Maximum Payload98,4 Tonne (108.4 Ton)

Maximum Payloadwith Standard Liners94,3 Tonne (104.0 Ton)

Maximum GMW170 100 kg (375,000 lb)

EngineCummins QST 30

Rated Output 895 kW (1,200 hp)

42

Specifications: EH1700

ENGINE

Make CumminsModel QST 30Type 4 CycleAspiration Turbocharged/AftercooledRated Output

(SAE @ 2100 rpm) kW hp 895 1,200Maximum Torque

@ 1400 rpm NM lb/ft 5 084 3,750Flywheel Output

(SAE @ 2100 rpm) kW hp 836 1,121No. Cylinders 12Bore & Stroke mm 140 x 165

in 5 1/2 x 6 1/2Displacement liters in3 30,5 1,861Torque Rise 25%Starting Electric

TRANSMISSION

Allison M9600-A, planetary type, full automatic shift. Integral torque con-verter with automatic lock-up shifting in all ranges. Remote mounted, 6forward speeds, 2 reverse. Allison Commercial Electronic Control providespark brake interlock and hoist interlock as well as built in diagnostics.

Maximum Speeds @ Governed Engine Speed with standard 31/80 R49E4 tires and 22.88:1 total reduction.

31/80 R49 27.00R49Gear

Range Ratio km/h mph km/h mph1 4.24 10,5 6.5 10,9 6.82 3.05 14,5 9.0 15,3 9.53 2.32 19,2 11.9 20,0 12.44 1.67 26,6 16.5 27,8 17.35 1.00 44,3 27.5 46,3 28.86 0.72 61,6 38.3 64,5 40.1R1 5.75 7,7 4.8 8,0 5.0R2 4.13 10,8 6.7 11,3 7.0

DRIVE AXLE

Power is transferred to wheels through a Euclid model 2657 differentialwith an externally removable pinion seal and roller bearing open differ-ential. Full floating axle shafts drive the Euclid model 1080 heavy dutyplanetaries in each wheel. The parallel link mounting with an A-frametop member reduces roll-steer effect.

Ratios Standard OptionalDifferential 2.86:1 3.15:1Planetary 8.00:1 8.00:1Total Reduction 22.88:1 25.20:1

Maximum Speedwith 31/80 R49E4 Tires km/h mph 61,6 38.3with 27.00R49(**)E4 Tires km/h mph 64,5 40.0

TIRES

Standard Rim Width31/80 R49E4 Radial Michelin mm in 559 22.0

Optional27.00R49(**)E4 Radial mm in 495 19.5

Certain job conditions may require higher TKPH (TMPH) in order tomaintain maximum production. Euclid recommends evaluating the job conditions and consult the tire manufacturer to make proper tireselection. Optional rims available.

ELECTRICAL SYSTEM

Twenty-four volt lighting and accessories system. 100 amp alternatorwith integral transistorized voltage regulator. Two 1150 amp, coldcranking, 12-volt, maintenance-free, heavy-duty batteries connectedin series/parallel. Standard CONTRONIC II monitoring and centralwarning system with built-in diagnostics and a standard LiquidCrystal Display (LCD) in the cab.

BODY CAPACITY

m3 yd3Struck (SAE) 38,6 50.5Heap 3:1 53,4 69.9Heap 2:1 (SAE) 60,3 78.8

WEIGHTS

kg lbChassis with Hoist 57 085 125,850Body 14 651 32,300Net Machine Weight 71 736 158,150

Front Axle 34 315 75,650Rear Axle 37 421 82,500

Maximum GMW with Std. Tires [31/80 R49E4]Including Options, 50% Fuel,Operator & Payload Not to Exceed 170 100 375,000

Maximum Payload 98 364 216,850

Major OptionsApproximate change in Net Machine Weight:

Body Liners, Complete 4 030 8,884

Max. Payload with Body Liners, Complete 94 334 207,966

Load Weight Distribution FRONT REAR33% 67%

STEERING SYSTEM

Closed-center, full-time hydrostatic power steering system using twodouble-acting cylinders, pressure limit compensated piston pump, anda brake actuation/steering system reservoir. An accumulator providessupplementary steering in accordance with SAE J1511 and ISO 5010.A tilt/telescopic steering wheel with 35 degrees of tilt and 57,15 mm 2 1/4" telescopic travel is standard.

Steering Angle 38Turning Diameter (SAE) m ft 21,8 71.6Steering Pump Output

(@ 2100 rpm) l/m gpm 158,1 41.8System Operating Pressure kPa psi 18,961 2,750

HYDRAULIC SYSTEM

Two (2) Euclid two-stage cylinders, double-acting in second stage,internal dampened (extend and retract) inverted and outboard-mounted. Separate hoist/brake cooling reservoir and independenttandem gear pump. Electronically operated control valve. Hoist levercan be mounted on left or right of seat. Equipped with body up speedrestriction.

Body Raise Time ( Loaded) s 12.8Body Float Down Time s 12.1Brake Cooling Pump Output l/m gpm 469,4 124.0

(@ 2100 rpm)Hoist Pump Output l/m gpm 449,0 118.4

(@ 2100 rpm)System Relief Pressure kPa psi 20 340 2,950

BRAKE SYSTEM

Brake systems meet or surpass SAE J/ISO 3450.

The Hitachi EH1700 is equipped with an all-hydraulic actuated braking system providing precise braking control and quick system response. The brake control valve is actuated directly at the brake pedal. The controller has a unique variable front to rear brake proportioning that maximizes the stoppingperformance under slippery road conditions and accounts for weight transfer without having to deactivate front brakes.

ServiceService brakes are all hydraulically actuated. Front disc brakes have two calipers per disc that are internally ported, each containingthree pairs of opposing pistons. Rear brakes are oil-cooled wet discs.

Front Axle Dry DiscDisc Diameter Each (2 discs/axle) cm in 101,6 40Brake Surface Area Per Axle cm2 in2 14 194 2,200Lining Area Per Axle cm2 in2 4 129 640Brake Pressure (Max.) kPa psi 18 960 2,750

Rear Axle Oil-Cooled Wet DiscBrake Swept Area Per Axle cm2 in2 79 282 12,288Brake Pressure (Max.) kPa psi 13 790 2,000

SecondaryTwo independent circuits within the service brake system provideback-up stopping capability. System is manually or automaticallyapplied to stop machine within prescribed braking distance.

ParkingDry disc mounted on differential input shaft. Two heads, 90 apart,self-adjusting and spring applied, hydraulic release. Controlled by a toggle switch on the dash or automatically applied if brakehydraulic pressure is lost.

Size (Diameter) mm in 685,8 27

RetarderFoot-operated valve controls all-hydraulic actuation of oil-cooled wet disc brakes on rear axle. System provides constant speedcontrol on downhill hauls.

Capacity Continuous kW hp 1 051 1,410Intermittent kW hp 1 820 2,440

WET DISC BRAKE

The Euclid wet disc brake is engineered for long service life even inthe most extreme environments. The wet disc brakes are located onthe rear axle and provide service braking, secondary braking and retarding. The brakes are of a multi-plate design and continuously oil-cooled. The sealed design protects against environmentalcontamination for prolonged service life. The wet disc brake is designed with automatic retraction and self-adjusting features to prevent drag and compensate for wear. Separate pedals activate the service braking and retarding functions to help the operator keep both hands on the steering wheel.

COMMAND CAB III

COMMAND CAB IIIIntegral ROPS/FOPS (Rollover Protection Structure) is standard in accordance with SAE J/ISO 3471. Dimensions comply with SAE J/ISO 3411. Double wall con-struction of 11 gauge inner and outer steel panels, lends itself to a more structurally sound cab. Foam rubber lining material along with foam rubber-backed carpeting and multiple layered floor mat act to absorb sound and control interior temperature. A properly maintained cabfrom Euclid, tested with doors and windows closed per work cycleprocedures in SAE J1166, results in an operator sound exposure Leq (Equivalent Sound Level) of 80 dB(A). A three-point rubber iso-mount arrangement to the deck surface minimizes vibration to theoperator compartment.

Excellent ServiceabilityA removable front panel allows easy access to service brake valves,retarder valve and heater assembly. The upper dash utilizes four (4)removable panels that house gauges and customer options, eachindividually accessible. A removable panel located behind the seatprovides easy access to the shifting control, CONTRONIC II, and allelectrical junction points.

Comfort and Ease of OperationA wrap-around style dashboard positions controls within easy reach and visual contact. A full complement of easy-to-read gauges,CONTRONIC II monitoring and warning system with Liquid CrystalDisplay (LCD), a spacious environment, six-way adjustablemechanical seat, tilt/ telescopic steering wheel, filtered ventilation,door locks, and a padded trainer seat, all contribute to operatorconvenience and comfort.

5SUSPENSION

Front SuspensionIndependent trailing arm for each front wheel. NEOCON strutscontaining energy-absorbing gas and environmentally friendlycompressible NEOCON-E fluid mounted between trailingarm and frame.

Rear SuspensionThe cast rear axle housing has a parallel link mounting with an A-Frame top member. This provides a reduced roll-steer effectwhich results in a more stabilized ride and contributes to loweroverall frame stress levels. Outboard-mounted NEOCON strutssuspend drive axle from frame. NEOCON struts provide variabledamping and rebound feature.

The unique trailing arm front suspension absorbs haul road input,minimizing suspension-induced frame twisting while providingindependent tire action. Ride struts are mounted with sphericalbushings, eliminating extreme sidewall forces by ensuring a purelyaxial input to the ride strut. The wide track stance of the trailingarm design and long wheel base assure a more stable,comfortable ride. The suspension struts employ gas andNEOCON-E fluid as the energy-absorbing media. Thissuspension continues to absorb energy when extreme dynamicloads are generated which significantly contributes to improvedisolation of the operator

and machine components. The Euclid frame and suspension are designed to work in unison to provide maximum structural integrity and operator comfort. The formed rectangular frame rail construction provides superiorresistance to bending and torsional loads while eliminatingunnecessary weight. Euclid achieves long frame fatigue life through proven design and manufacturing practices. Smooth frame transitions minimize stress concentrations and steel castings effectively distribute input loads. Frame life is furtherenhanced by utilizing fatigue resistant weld joints and locatingwelds in low stress areas.

BODY

Flat chute type, sloped floor, continuously exhaust heated. Hightensile strength 400 BHN abrasion resistant alloy steel is used inthickness of:

mm in Floor 17 11/16Front 8 5/16Sides 8 5/16Canopy 5 3/16Corner 11 7/16

Optional Body Liners (Regular Duty)Floor, Corners & Top Rails 10 3/8Sides, Front, End Protection 6 1/4

Optional Body Liners (Heavy Duty)Floor & Corners 16 5/8Top Rails 10 3/8Sides, Front & End Protection 8 5/16Canopy 6 1/4

The horizontal stiffener design of the Euclid body minimizes stress concentrations in any one area. Load shocks are dissipated over the entire body length. The closely-spaced floor stiffeners provide additional protection by minimizing distances between unsupported areas.

SERVICE CAPACITIES

liters gallonsAccumulator 37,9 10.0Crankcase (incl. filters) 140,0 37.0Transmission (incl. filters) 98,4 26.0Cooling System 265,0 70.0Fuel Tank 1 003,0 265.0Hydraulic

Hoist System 318,0 84.0Steering System 117,0 31.0

Differential 140,1 37.0Planetaries (both sides) 174,1 46.0Windshield washer 7,6 2.0

FRAME

Formed rectangular rails with section height tapered from rear to front, bridged by five cross members, front bumper and frontsuspension tube. Cross member to frame junctions use large radii to minimize stress. Frame utilizes 345 MPa 50,000 psiyield strength steel.

Equipment & Dimensions: EH1700

Standard and optional equipment may vary from country to country.Special options provided on request. All specifications are subject to change without notice.

3

STANDARD EQUIPMENT

GENERAL

CAB

GAUGES AND INDICATORS

MACHINE LIGHTSBack-up lights, (2)Clearance lights (LED), (4)Dual combination stop

and taillights (LED), (2)

HID Headlights, (4)Turn signals and

four-way flashers

Air conditioningAll-hydraulic brakingAutomatic transmission shiftingBattery disconnect switchBody down indicator,

mechanicalBody prop cableBody up and down cushioningBody up speed restriction

w/lightCanopy spill guardContinuous heated bodyCooling system surge tankDagger clamps (rear wheels)Driveline guard, frontElectric hornsElectronic hoist controlElectric startEngine belt protectionFan guardFendersFixed steering stopsFront brake cut-off switchFuel tank sight gaugeGuard railsHID headlights

Hoist interlockHoist tank sight gaugesISO decalsLED taillightsLoad/dump brakeMirrors (front)Mirrors right and left,

hand adjustableMud flaps-extendedNEOCON suspension strutsPark brake, dry discPark brake interlockRadiator grill guardRadiator, premium coreRadiator shutters, engine

ECM controlledReverse alarmRock ejector barsSteering accumulatorSteering tank sight gaugeTires 31/80 R49E4Tow points, frontTransmission guardTransmission sight gaugeWater to oil transmission coolerWet disc brake wear indicators

Service intervals,job site adjustable

Total engine hoursTotal idle hoursVoltmeter

Modular instrumentationQuick connect test portsRoll down windowsRubber floor matSafety glassSeat belts, retractable

(operator and trainer)Seat, mechanical 6 positionSun visorTilt/telescopic steering wheelTinted glass all windowsTrainer seatWindshield washerWindshield wiper, intermittent12-volt 50 amp circuit12-volt accessory connection

CONTRONIC II monitoring andalarm system, multi-functionindicator lights:

Air filter restrictionAlternatorBody upBrake pressureCentral warningConverter temperatureCooling temperatureDo not shiftEngine oil pressure High beam indicatorHydraulic filter Parking brake appliedRetard oil temperatureSteering filterSteering pressureSteering temperatureTransmission filterTransmission oil pressure Turn signals/hazardTransmission malfunction

Gauges:Brake temperatureConverter temperatureCoolant temperatureHourmeter (LCD) SpeedometerSteering/brake pressureTachometer

Acoustical liningAir filtration/replaceable elementAsh trayCab interior lightCigar lighter, 12-voltDoor locksFoot rest (left and right)Heater and defroster 7.6 kW

26,000 btuIntegral ROPS/FOPS cabISO driver envelopeLiquid Crystal Display*(CONTRONIC II)

Clutch pressureDistance traveledEngine oil pressureFuel gaugeGear selectionIntegrated transmissiondiagnostics

Load counter

OPTIONAL EQUIPMENT

ACTIVE TRACTION CONTROL(ATC) w/ELECTRONIC DOWNHILL SPEED CONTROL (EDSC)

Air suspension seatBody liners (400 BHN) plates,

regular and heavy dutyCanopy spill guard extensionCold starting aidEngine compartment lightsEngine, ground level shut-off

Engine heater (oil & coolant)Extra reverse alarmFast fueling, fuel onlyFast coupling service centerHAULTRONIC II

load weighing systemLube system, automaticLube system, centralizedRadio & tape playerTires (size, type & rating)

11'0" 3,35m

13'11" 4,24m16'11" 5,14m

17'10" 5,44m

18'10" 5,73m

19'10" 6,05m

12'2" 3,70m18'4" 5,59m

2'11" ,89m 6'0"

1,82m

17'5" 5,31m

15'8"4,78m

2'10" ,86m

8'5" 2,57m

15'0" 4,57m

33'9" 10,29m

10'4" 3,15m

2'9" ,84m

24'2" 7,35m

14'1" 4,29m

32'4" 9,86m

8'4" 2,54m

5'8" 1,71m

61

Note: Dimensions shownare for empty machine with31/80 R49E4 tires.

VEHICLE WEIGHT

GRA

DE IN

%

SPEEDkm/hmph 5

10

5

10

15

20

25

30

lbs x 1000kg x 1000

0200

4003002001001000

00

1020

1530

204025

5030

6035 40 45

70

NMW

RIM

PULL

lbsX

1000

015

45

60

90

105

135150

30

40

kgX

1000

20

0

10

50

60

70

30

75

120

PERFORMANCE CHARTEH1700

895 kW 1,200 bhp

VEHICLE WEIGHT

RIM

PULL

GRA

DE IN

%

SPEEDkm/hmph 5

10

5

10

15

20

lbs x 1000kg x 1000

0200

40030030

200100100lbsX

1000

0

10

20

30

40

50

6070

100

30

40

0kgX1000

20

0

10

00

1020

1530

204025

5030

6035 40 45

70

25

80

90

MAXGMW

NMW

1st

2nd

3rd

4th

5th6th

RETARDER CHARTEH1700

Grade Length Continuous

VEHICLE WEIGHT

RIM

PULL

GRA

DE IN

%

SPEEDkm/hmph 5

10

5

10

15

20

lbs x 1000kg x 1000

0200

40030030

200100100lbsX

1000

0

10

20

30

40

50

6070

100

30

40

0kgX1000

20

0

10

00

1020

1530

204025

5030

6035 40 45

70

25

80

90

MAXGMW

NMW

1st

2nd

3rd

4th

5th6th

RETARDER CHARTEH1700

Grade Length 450m 1,475'

MAXGMW

Under our policy of continuous product improvement, we reserve the right to change specifications anddesign without prior notice. The illustrations do not necessarily show the standard version of the machine.

FORM NO. EH1700 DATE 6/01Printed in U.S.A.

INSTRUCTIONS:Diagonal lines represent total resistance (Grade % plus rolling resistance %). Charts based on 0% rolling resistance, standard tiresand gearing unless otherwise stated.1. Find the total resistance on diagonal lines on right-hand border

of performance or retarder chart.2. Follow the diagonal line downward and intersect the NMW or

GMW weight line.

3. From intersection, read horizontally right or left to intersect the performance or retarder curve.

4. Read down for machine speed.

NOTE: Photos and illustrations throughout may show optional equipment.

Performance Data: EH1700

Hitachi Construction Machinery (America) Corp.20411 Imperial Valley Dr.Houston, Texas 77073281-821-2400www.hcmacorp.com

Engine Gross Power : 1 007 kW (1 350 hp)Operating WeightLoading Shovel : 242 000 kg (533 500 lb) Backhoe : 239 000 kg (526 900 lb)Loading Shovel BucketPCSA Heaped : 15.0 m3 (19.6 yd3) 16.5 m3 (21.6 yd3)Backhoe BucketPCSA Heaped : 15.0 m3 (19.6 yd3)CECE Heaped : 13.2 m3 (17.3 yd3)

EX2500

LIFTING CAPACITIES

Hitachi Mining ProductsP.O. Box 8806 1515 5th Avenue Moline, IL 61265

DKAEX2500HT (03-01 )

These specifications are subject to change without notice. Illustrations and photos show the standard models, and may or may not include optional equipment, accessories, and all standard equipment with some differences in color and features.

www.hitachimining.comwww.hitachimining.com

Notes:1.Ratings are based on SAE J1097.2.Lifting capacity of the EX Series does not exceed 75% of tipping load with the machine

on firm, level ground or 87% full hydraulic capacity.3.The load point is a hook (not standard equipment) loaded on the back of the bucket.4.*Indicates load limited by hydraulic capacity.

EX2500-5BE-boom 296"BE-arm 139"Bucket PCSA : 19.6 yd3Shoes 39"

ConditionsAt max. reach

ft in

Load pointheight

Load radius20 ft 25 ft 30 ft 35 ft 40 ft 45 ft 50 ft

35 ft

30 ft

20 ft

10 ft

5 ft

0 (Ground)-5 ft

-10 ft

-15 ft

*106.6 *106.6

*82.4

*72.0

*79.9

*82.4

*72.0

*79.9

*112.6

*84.6

*89.2

*99.3

*88.5

*112.6

*84.6

*89.2

*99.3

*88.5

*55.9

*61.9

*81.3

76.1

73.0

71.0

70.2

70.7

*50.7

*55.9

*61.9

*81.3

*92.7

*94.1

*92.4

*86.6

*74.8

*50.7

*46.7

65.6

60.3

58.2

56.9

56.7

*46.7

*68.4

*78.8

77.8

*76.1

*68.8

*22.6

*22.1

*22.7

*25.5

*28.0

*31.4

*29.2

*39.9*39.9

*22.6

*22.1

*22.7

*25.5

*28.0

*31.4

*29.2

5010"

527"

542"

534"

520"

500"

472"

*91.4

96.9

92.8

90.3

89.3

89.7

*72.5

*91.4

*111.9

*114.2

*112.3

*105.7

*93.3

*72.5

ConditionsAt max. reachLoad point

height

Load radius6 m 8 m 10 m 12 m 14 m

12 m

10 m

8 m

6 m

4 m

2 m

0 (Ground)-2 m

-4 m *40.8 *40.8

*34.2

*36.8

*34.2

*36.8

*45.7

50.9

47.6

45.9

45.5

*40.5

*45.7

*54.0

*51.9

*49.1

*50.5

*40.5

*20.7

*27.0

*30.5

*37.9

36.7

34.5

33.2

32.7

*29.5

*20.7

*27.0

*30.5

*37.9

*42.0

*43.6

*42.9

*39.0

*29.5

*23.4

28.3

26.8

25.6

24.8

*22.6

*23.4

*29.5

*34.4

34.2

*33.2

*22.6

*10.7

*10.1

*10.0

*10.3

*11.0

*12.3

*14.3

*10.7

*10.1

*10.0

*10.3

*11.0

*12.3

*14.3

meter

14.8

15.7

16.3

16.5

16.4

16.0

15.2

METRIC MEASURE

EX2500-5BE-boom 9.0 mBE-arm 4.2 mBucket PCSA : 15.0 m3 CECE: 13.2 m3Shoes 1 000 mm

Rating over-side or 360 degrees Rating over-front Unit: 1 000 kg

ENGLISH MEASURE

A: Load radiusB: Load point heightC: Lifting capacity

Rating over-side or 360 degrees Rating over-front Unit: 1 000 kg

Each Hitachi generation listens to the needs of the work site and gives birth to an even better new generation.

Larger Bucket Provides High Work Capacity.

Maximum Excavating Force.

Arm crowd force

Bucket digging force

Arm crowding force

Bucket digging force

2 3

15.0m3 (19.6yd3) 15.0m3 (19.6yd3)

918kN(93 600 kgf, 206 400 lbf)

762kN(77 800 kgf, 171 500 lbf)

843kN(86 000 kgf, 189 600 lbf)

832kN(84 800 kgf, 187 000 lbf)

Giant-Sized Productivity Based on Hitachi'sTheory of Evolution.

Loading shovel bucket:

Loading shovel :

Backhoe bucket:

Backhoe:

Productivity-boosting Auto-Leveling MechanismOne-lever leveling control.This is another unique Hitachi function developed exclusively for more efficient leveling operations.

Large Bucket Design for enhanced efficiency. The large bucket has been shaped specifically to enhance scooping and loading opera-tions. Its sharp tilt angle helps boost operating efficiency.

Efficient E-P Control Adjusts power output to the work being performed. Hitachi's computer-aided Engine-Pump Control (E-P Control) coaxes optimum efficiency from the engine and hydraulic pumps. This innovative system senses load demand and controls engine and pump output for maximum operating efficiency.

Emission Control Engine Helping to protect our environment.Conforms to U.S. EPA Tier 2 and EC Tier 2 emission regulations.

Powerful Single Engine Ready for the task. Time-proven Cummins diesel engine produces a total of 1007 kW (1350hp) for handling the big excavation jobs.

70

Tilt angle

44

Loading Shovel 15.0 m3 (19.6 yd3)

Backhoe 15.0 m3 (19.6 yd3)

6 76 7

or

or

Bucket Passes to Dump TrucksHITACHI HITACHIEH1700 EH3000

101.9 m3 (133.3yd3)60.3 m3 (78.8yd3)Body Capacity

173.0 US ton108.4 US tonMaximum PayloadSAE 2:1Heaped( ) 1007kW (1350hp)

Note: Photos in this catalog may include optional equipment. They may also include custom-made options to meet specific user needs.

54

Built-in toughness means the Hitachi will continue to get giant-sized jobs done fast.

More Than DurableJust Plain Tough

Rigid Box DesignResists bending and twisting forces. Computer-assisted analysis was used to check that the frame box can withstand heavy-duty excavation work.

Solid Cast Track FrameMore strength for this key area.The track frame is cast as a solid unit and includes a flange for improved reliability. This non-welded design is used exclusively on large Hitachi models.

Rugged Track LinksShoes include roller guides for extended service life.This design has proven itself on Hitachi's popular Giant EX Series. The roller guides have been added to help extend service life.

Strategically Positioned Oil Coolers Help keep oil temperatures lower. Two oil coolers are used for optimal cooling efficiency. They are positioned far from the engine radiator for even better cooling potential.

High-mounted Compact Travel Motors and Optional Travel Motor Guard Help boost durability at rugged work sites.This design helps protect the travel motors from damage by rocks.

Constant Correct Track Tension Nitrogen gas accumulators absorb abnormal track tension.Helps prevent abnormal track ten-sion from causing damage. Travel is automatically stopped if accumulator pressure exceeds a preset level.

Roller guide

Trackframe

6 7

The entire machine is designed to provide comfort to the operator and to make maintenance easier for the mechanic.

Giant-sized Comfort & Easy Maintenance

The Centralized Lubrication System: Fast filling System (option)

MIC (Machine Information Center) continuously records performance

of the engine and the hydraulic system. The record can be

downloaded to a PDA.

MACHINE INFORMATION CENTERMACHINE INFORMATION CENTER

Data

Summary ReportPDA

Download

Constant-Cab-Comfort Air Conditioner Keeps the cab pressurized to keep out dust while maintaining comfortable temperature.

Adjustable Sliding Cockpit Moves to the best position for the operator. The operator can adjust the position of the levers and the seat to custom-fit his size and operating style.

Comfortable CabComfort for reducing operator fatigue.Fluid-filled elastic mounts help absorb vibration to provide durability and a comfortable ride.

Easy Access and Maintenance Easy access speeds inspections and maintenance.

Easy-to-replace Grease Drum Can Designed to provide quick and easy grease drum can changes.The compartment floor slides down to lower a drum for simple, easy replacement.

Counterweight with walkway Easier access for maintenance. A walkway around the entire counterweight provides easy access to key rear areas. This means faster and safer inspection and maintenance.

Wide-Open Service Area Provides the space needed for quick and easy inspection and maintenance. This area is conveniently located at the center of the body and provides access to the engine as well as the hydraulic and electrical systems.

High Visibility 6.4 Meter (21' 0") Cab HeightProviding a good view of the work area.Gives the operator a good view, even when a large 170 US-ton class dump truck is being loaded. This high height and forward-sloping cab provides a view that boosts productivity.

Efficient Cab Layout All controls within natural reach of operator.The ergonomic layout of the cab means the operator will do less stretching and reaching when operating. This adds up to less operator fatigue and greater operating efficiency.

Easy-to-Monitor Curved Instrument PanelProvides at-a-glance monitoring of operating status.Positioned so that the operator can continually monitor the status of key functions during operation. All buttons and instruments are easy to see and operate.

Auto Lubrication System Eliminates the need for manual lubrication.This system automatically lubricates the front joint pins and swing circle. This eliminates cumbersome daily lubrication.

Center JointHydraulic Oil TankFuel TankBattery UnitLubricatorHigh-Pressure Strainer x 6Air Filter x 2 (Outer/Inner)Retractable-Type LadderCabWater TankCenter Walkway

Diesel EnginePump Drive UnitHydraulic Pump x 6Hydraulic Oil CoolingFan Motor x 2Hydraulic Oil Cooler x 2Engine RadiatorLTA RadiatorFuel CoolerEngine-Pump BulkheadControl Valve x 3Swing Device x 2

Convenient Centralized Filter SystemDesigned to make filter inspection and maintenance easier. Centralized position means that inspection and maintenance can be per-formed quickly and easily.

Low Maintenance Dust Ejector Automatically expels dust from the air cleaner.This is one less time-consuming task during routine maintenance.

Contamination Sensor Alerts the operator of excessive contaminants in the oil.

This system detects accumulated contaminants that could cause damage and alerts the operator before trouble occurs.

8TECHNICAL DATA TRANSPORTATION

8 9

SidewalkWeight: 120 kg (260 lb)Width: 1 700 (5'7")

SidewalkWeight: 471 kg (1 040 lb)Width: 1 700 (5'7")

FenderWeight: 117 kg (260 lb)Width: 800 (2'7")

Hydraulic oil tankWeight: 3 490 kg (7 690 lb)Width: 882 (2'11")

Handrail Weight: 25 kg (55 lb)Width: 242 (10")

StepWeight: 58 kg (130 lb)Width: 579 (1'11")

1 290(4'3")

1 16

0(3'

10")

1 27

0(4'

2")

756(2'6")

4 020(13'2")

1 10

0(3'

7")

2 490(8'2")

1 10

0(3'

7")

2 29

0(7'

6")

2 360(7'9")

UPPERSTRUCTURESidewalkWeight: 75 kg (165 lb)Width: 627 (2'1")

ChainWeight: 0.76 kg (2 lb)Width: 10 (0.4")

CabWeight: 1 620 kg (3 570 lb)Width: 1 600 (5'3")

Cab bedWeight: 2 250 kg (4 960 lb)Width: 1 640 (5'5")

LadderWeight: 450 kg (990 lb)Width: 650 (2'2")

StepWeight: 159 kg (350 lb)Width: 600 (2'0")

FenderWeight: 110 kg (240 lb)Width: 800 (2'7")

SidewalkWeight: 317 kg (700 lb)Width: 1 100 (3'7")

SidewalkWeight: 136 kg (300 lb)Width: 554 (1'10")

Main frame assemblyWeight: 34 600 kg (76 300 lb)Width: 3 500 (11'6")

Handrail Weight: 37 kg (82 lb)Width: 660 (2'2")

LadderWeight: 17 kg (37 lb)Width: 224 (9")

Handrail Weight: 29 kg (64 lb)Width: 382 (1'3")

Handrail Weight: 11 kg (24 lb)Width: 274 (11")

Handrail Weight: 18 kg (40 lb)Width: 638 (2'1")

Diesel engine unitWeight: 17 400 kg (38 400 lb)Width: 2 500 (8'2")

1 30

0(4'

3")

20(0.8")

1 610(5'3")

1 29

0(4'

3")

3 520(11'7")

1 29

0(4'

3")

2 280(7'6")

1 02

0(3'

4")

8 210(26'11")

3 10

0(10

'2")

2 770(9'1")

2 49

0(8'

2")

2 790(9'2")

2 74

0(9'

0")

1 580(5'2")

2 80

0(9'

2")

1 620(5'4")

2 96

0(9'

9")

2 200(7'3")

1 10

0(3'

7")

2 720(8'11")

1 70

0(5'

7")

1 730(5'8")

1 64

0(5'

5")

671(2'2")

1 15

0(3'

9")

687(2'3")

1 02

0(3'

4")

5 700(18'8")

3 21

0(10

'6")

1 42

0(4'

8")

2 050(6'9")

1 64

0(5'

5")

141(6")

Assembly requires no welding. Unit: mm (ft in)SPECIFICATIONS

DIMENSIONS

Loading Shovel15.0 m3 (19.6 yd3) / 16.5 m3 (21.6 yd3)A Min. digging distance

5 340 mm (176") / 5 200 mm (171")B Min. level crowding distance

7 980 mm (262") / 8 240 mm (270")C Level crowding distance

4 980 mm (164") / 4 960 mm (163")D Max. digging reach

14 060 mm (462") / 14 300 mm (4611")E Max. cutting height

15 010 mm (493") / 15 250 mm (500")E' Max. dumping height

10 350 mm (3311") / 10 350 mm (3311")F Max. digging depth

3 720 mm (122") / 3 960 mm (130")G Working radius at max.

dumping height8 140 mm (268") / 8 140 mm (268")

H Max. bucket opening width2 150 mm (71") / 2 150 mm (71")

Crowding force918 kN (93 600 kgf, 206 400 lbf) /907 kN (92 500 kgf, 204 000 lbf)

Breakout force843 kN (86 000 kgf, 189 600 lbf) /784 kN (79 900 kgf, 176 200 lbf)

BackhoeBE-boom length 9.00 m (29'6")BE-arm length 4.20 m (13'9")A Max. digging reach

17 050 mm (5511") A' Max. digging reach (on ground)

16 500 mm (542")B Max. digging depth

8 570 mm (281") B' Max. digging depth (8' level)

8 470 mm (279")C Max. cutting height

16 160 mm (530")D Max. dumping height

10 360 mm (340")E Max. vertical wall

5 070 mm (168")Bucket digging force ISO

832 kN (84 800 kgf, 187 000 lbf) SAE: PCSA

751 kN (76 600 kgf, 169 900 lbf)Arm crowd force ISO

762 kN (77 800 kgf, 171 500 lbf) SAE: PCSA

745 kN (76 000 kgf, 167 600 lbf)

LOADING SHOVEL ATTACHMENTSBucket Capacity (PCSA 2:1 heaped)15.0 m3 (19.6 yd3) : Materials density 1 800 kg/m3 (3 030 lb/yd3)16.5 m3 (21.6 yd3) : Materials density 1 600 kg/m3 (2 700 lb/yd3)

Unit: mm (ft in)

BACKHOE ATTACHMENTSBucket Capacity (PCSA 1:1 heaped)15.0 m3 (19.6 yd3) : Materials density 1 800 kg/m3 (3 030 lb/yd3)

ENGINEModel ............................................................ Cummins QSK45-CRated power DIN 6271, net ............. 971 kW (1 320 PS) at 1 800 min-1 (rpm) SAE J1995, gross ..... 1 007 kW (1 350 hp) at 1 800 min-1 (rpm)Piston displacement ............................................ 45 L (2 746 in3)Fuel tank .......................... 3 600 L (951.1 US gal, 791.9 Imp gal)

HYDRAULIC SYSTEMMain pumps ................................................... 4 x variable piston Pressure setting ................. 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow ........ 4 x 375 L/min (99.1 US gpm, 82.5 lmp gpm)Swing pump ................................................... 2 x variable piston Pressure setting ................. 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow ...... 2 x 425 L/min (112.3 US gpm, 93.5 lmp gpm)

UPPERSTRUCTURESwing speed ..........................................................3.8 min-1 (rpm)

UNDERCARRIAGETravel speeds ................................High : 0 to 2.3 km/h (1.4 mph)

Low : 0 to 1.6 km/h (1.0 mph)Maximum traction force ........ 1 330 kN (135 600 kgf, 299 000 lbf)Gradeability .............................................. 30o (60 %) continuous

5 000 (16'5")

2 060(6'9")

2 230(7'4")

7 040(23'1")

6 000 (19'8")6 120 (20'1")7 870 (25'10")

6 200 (20'4") 6 290 (20'8")6 190 (20'4")

1 000(39")

800 (2'7")

WEIGHTS AND GROUND PRESSURE

Shoe width

Shoe width

1 000 mm(39")

Operating weight

Operating weight

239 000 kg (526 900 lb)

Ground pressure

1 000 mm(39")

242 000 kg (533 500 lb)

174 kPa(1.77 kgf/cm2, 25.2 psi)

Ground pressure

172 kPa(1.75 kgf/cm2, 24.9 psi)

Loading ShovelEquipped with 15.0 m3 (19.6 yd3; PCSA heaped) bottom dump bucket

BackhoeEquipped with 9.00 m (296") boom, 4.20 m (139") arm, and 15.0 m3 (19.6 yd3; PCSA heaped) bucket

16

14

12

10

8

6

4

2

0

2

4

6

8

55

50

45

40

35

30

25

20

15

10

5

0

5

10

15

20

25

Feet051015202530354045505501618 14 12 10 8 6 4 2 Meter

ABC

D

F

WORKING RANGES Feet Meter

H

E'

E

EH1700

Feet

55504540353025201510

505

10152025303540

Meter18

16

14

12

10

8

6

4

2

0

2

4

6

8

10

12

Feet051015202530354045505560650161820 14 12 10 8 6 4 2 Meter

C

D

B B'

AA'

G

EH1700E

GroundLine

GroundLine

TRANSPORTATION

10 11

A3 220 mm

(10'7")3 500 mm

(11'6")

Capacity15.0 m3

(19.6 yd3)16.5 m3

(21.6 yd3)

B3 280 mm

(10'9")3 320 mm(10'11")

Width3 860 mm

(12'8")3 860 mm

(12'8")

Weight20 190 kg(44 500 lb)20 700 kg(45 600 lb)

3 980(13'1")

386

(1'3"

)

4 480(14'8")

490

(1'7"

)

Bucket assembly

Boom-arm assemblyWeight: 31 200 kg (68 800 lb)

Width : 2 600 (8'6")

Bucket assembly : 15.0 m3 (19.6 yd)Weight: 12 400 kg (27 300 lb)Width: 3 180 (10'5")

BE-arm assemblyWeight: 16 300 kg (35 900 lb)Width: 1 640 (5'5")

BE-boom assemblyWeight: 30 000 kg (66 100 lb)Width: 2 240 (7'4")

Bucket cylindersWeight: 1 870 kg (4 120 lb) X 2

Boom cylindersWeight: 2 960 kg (6 530 lb) X 2

A

B3 480(11'5")

2 81

0(9'

3")

10 970(36'0")

3 71

0( 1

2'2")

9 590(31'6")

3 52

0(11

'7")

5 640(18'6")

2 54

0(8'

4")

LOADING SHOVEL ATTACHMENTS

BACKHOE ATTACHMENTS

Ladder Weight: 26 kg (57 lb)Width: 243 (10")

Handrail Weight: 33 kg (73 lb)Width: 223 (9")

Handrail Weight: 17 kg (37 lb)Width: 254 (10")

Handrail Weight: 33 kg (73 lb)Width: 282 (11")

Handrail Weight: 16 kg (35 lb)Width: 255 (10")

Handrail Weight: 32 kg (71 lb)Width: 1 050 (3'5")

Step Weight: 24 kg (53 lb)Width: 411 (1'4")

CounterweightWeight: 30 700 kg (67 700 lb)Width: 1 100 (3'8")

Handrail Weight: 32 kg (71 lb)Width: 1 050 (3'5")

Door Weight: 30 kg (66 lb)Width: 50 (2")

Handrail Weight: 47 kg (100 lb)Width: 273 (11")

Handrail Weight: 29 kg (64 lb)Width: 273 (11")

Handrail Weight: 27 kg (60 lb)Width: 223 (9")

1 70

0(5'

7")

595(1'11")

1 770(5'10")

1 02

0(3'

4")

3 170(10'5")

1 02

0(3'

4")

2 200(7'3")

1 02

0(3'

4")

2 500(8'2")

1 040(3'5")

1 02

0(3'

4")

1 70

0(5'

7")

746(2'5")

1 02

0(3'

4")

2 030(6'8")

1 02

0(3'

4")

1 060(3'6")

1 02

0(3'

4")

652(2'2")

495

(1'7"

)

2 810(9'3")

997

(3'3"

)

2 800(9'2")

997

(3'3"

)

5 700(18'8")

1 53

0(5'

0")

UNDERCARRIAGE

410(1'4")

5 060(16'7")

1 56

0(5'

1")

8 000(26'3")

2 03

0(6'

8")

250

(10")

4 000(13'1")

150

(22'2"

)

Track center frame assemblyWeight: 21 800 kg (48 100 lb)Width: 3 300 (10'10")

Track side frame assemblyWeight: 31 400 kg (69 200 lb) X 2Width: 2 230 (7'4") with travel device

CoverWeight: 96 kg (210 lb)Width: 479 (1'7")

StepWeight: 8 kg (18 lb)Width: 200 (8")

LadderWeight: 13 kg (28 lb)Width: 603 (2'0")

Motor cover stayWeight: 78 kg (170 lb)Width: 109 (4")

CoverWeight: 87 kg (190 lb)Width: 560 (1'10")

CoverWeight: 108 kg (240 lb)Width: 560 (1'10")

490(1'7")

1 17

0(3'

10")

1 970(6'6")

1 970(6'6")

1 01

0(3'

4")

1 25

0(4'

1")

1 970(6'6")

1 01

0(3'

4")

Unit: mm (ft in)

Engine Gross Power : 1 007 kW (1 350 hp)Operating WeightLoading Shovel : 242 000 kg (533 500 lb) Backhoe : 239 000 kg (526 900 lb)Loading Shovel BucketPCSA Heaped : 15.0 m3 (19.6 yd3) 16.5 m3 (21.6 yd3)Backhoe BucketPCSA Heaped : 15.0 m3 (19.6 yd3)CECE Heaped : 13.2 m3 (17.3 yd3)

EX2500

LIFTING CAPACITIES

Hitachi Mining ProductsP.O. Box 8806 1515 5th Avenue Moline, IL 61265

DKAEX2500HT (03-01 )

These specifications are subject to change without notice. Illustrations and photos show the standard models, and may or may not include optional equipment, accessories, and all standard equipment with some differences in color and features.

www.hitachimining.comwww.hitachimining.com

Notes:1.Ratings are based on SAE J1097.2.Lifting capacity of the EX Series does not exceed 75% of tipping load with the machine

on firm, level ground or 87% full hydraulic capacity.3.The load point is a hook (not standard equipment) loaded on the back of the bucket.4.*Indicates load limited by hydraulic capacity.

EX2500-5BE-boom 296"BE-arm 139"Bucket PCSA : 19.6 yd3Shoes 39"

ConditionsAt max. reach

ft in

Load pointheight

Load radius20 ft 25 ft 30 ft 35 ft 40 ft 45 ft 50 ft

35 ft

30 ft

20 ft

10 ft

5 ft

0 (Ground)-5 ft

-10 ft

-15 ft

*106.6 *106.6

*82.4

*72.0

*79.9

*82.4

*72.0

*79.9

*112.6

*84.6

*89.2

*99.3

*88.5

*112.6

*84.6

*89.2

*99.3

*88.5

*55.9

*61.9

*81.3

76.1

73.0

71.0

70.2

70.7

*50.7

*55.9

*61.9

*81.3

*92.7

*94.1

*92.4

*86.6

*74.8

*50.7

*46.7

65.6

60.3

58.2

56.9

56.7

*46.7

*68.4

*78.8

77.8

*76.1

*68.8

*22.6

*22.1

*22.7

*25.5

*28.0

*31.4

*29.2

*39.9*39.9

*22.6

*22.1

*22.7

*25.5

*28.0

*31.4

*29.2

5010"

527"

542"

534"

520"

500"

472"

*91.4

96.9

92.8

90.3

89.3

89.7

*72.5

*91.4

*111.9

*114.2

*112.3

*105.7

*93.3

*72.5

ConditionsAt max. reachLoad point

height

Load radius6 m 8 m 10 m 12 m 14 m

12 m

10 m

8 m

6 m

4 m

2 m

0 (Ground)-2 m

-4 m *40.8 *40.8

*34.2

*36.8

*34.2

*36.8

*45.7

50.9

47.6

45.9

45.5

*40.5

*45.7

*54.0

*51.9

*49.1

*50.5

*40.5

*20.7

*27.0

*30.5

*37.9

36.7

34.5

33.2

32.7

*29.5

*20.7

*27.0

*30.5

*37.9

*42.0

*43.6

*42.9

*39.0

*29.5

*23.4

28.3

26.8

25.6

24.8

*22.6

*23.4

*29.5

*34.4

34.2

*33.2

*22.6

*10.7

*10.1

*10.0

*10.3

*11.0

*12.3

*14.3

*10.7

*10.1

*10.0

*10.3

*11.0

*12.3

*14.3

meter

14.8

15.7

16.3

16.5

16.4

16.0

15.2

METRIC MEASURE

EX2500-5BE-boom 9.0 mBE-arm 4.2 mBucket PCSA : 15.0 m3 CECE: 13.2 m3Shoes 1 000 mm

Rating over-side or 360 degrees Rating over-front Unit: 1 000 kg

ENGLISH MEASURE

A: Load radiusB: Load point heightC: Lifting capacity

Rating over-side or 360 degrees Rating over-front Unit: 1 000 kg

Engine Gross Power : 1 400 kW (1 880 hp)Operating WeightLoading Shovel : 350 000 kg (772 000 lb) Backhoe : 348 000 kg (767 000 lb)Loading Shovel BucketPCSA Heaped : 21.0 m3 (27.5 yd3) 23.0 m3 (30.1 yd3)Backhoe BucketPCSA Heaped : 22.0 m3 (28.8 yd3)CECE Heaped : 19.2 m3 (25.1 yd3)

EX3600

70

Each Hitachi generation listens to the needs of the work site and gives birth to an even-better new generation.

Larger Bucket Provides High Work Capacity.

1218kW(1634hp)

Maximum Excavating Force.

Arm crowd force

Bucket digging force

Arm crowding force

Bucket digging force

Tilt angle

EX3500-3

2 3

1400kW (1880hp)

21.0m3(27.5yd3) 22.0m3(28.8yd3)

1200kN(122 000kgf, 269 000lbf)

951kN(97 000kgf, 214 000lbf)

1130kN(115 000kgf, 254 000lbf)

1050kN(107 000kgf, 236 000lbf)

Giant-Sized Productivity Based on Hitachi'sTheory of Evolution.

Loading shovel bucket:

Loading shovel :

Backhoe bucket:

Backhoe:

Productivity-boosting Auto-Leveling MechanismOne-lever leveling control.This is another unique Hitachi function developed exclu-sively for more efficient leveling operations.

Large Bucket Design for enhanced efficiency. The large bucket has beenshaped specifically to enhance scooping and loading opera-tions. Its sharp tilt angle helps boost operating efficiency.

Efficient E-P Control Adjusts power output to the work being performed. Hitachi's computer-aided Engine-Pump Control (E-P Control) coaxes optimum efficiency from the engine and hydraulic pumps. This innovative system senses load demand and controls engine and pump output for maxi-mum operating efficiency.

Emission Control Engine Helping to protect our environment.Conforms to U.S. EPA Tier 2 and EC Tier 2 emissionregulations.

Powerful Single Engine Ready for the task. Time-proven Hitachi diesel engine produces a total of1400kW (1880hp) for handling the big excavation jobs.

55

Loading Shovel 21.0 m3 (27.5 yd3)

Backhoe 22.0 m3 (28.8 yd3)

5 65 6

or

or

Bucket Passes to Dump TrucksHITACHI HITACHIEH3000 EH3500

115.1m3 (150.5yd3)101.9m3 (133.3yd3)Body Capacity (SAE 2:1)

213.1 US ton173.0 US tonMaximum Payload

Note: Photos in this catalog may include optional equipment.

Heaped

5Roller guide

Built-in toughness means the Hitachi will continue to get giant-sized jobs done fast.

4

Rigid Box DesignResists bending and twisting forces. Computer-assisted analysis was used to check that the frame box can withstand heavy-duty excavation work.

Solid Cast Track FrameMore strength for this key area.The track frame is cast as a solid unit and includes aflange for improved reliability. This non-weldeddesign is used exclusively on large Hitachi models.

Rugged Track LinksShoes include roller guides for extended service life.This design has proven it-self on Hitachi's popular Giant EX Series. The roller guides have been added to help extend service life.

Constant Correct Track Tension Nitrogen gas accumulators absorb abnormal track tension.Helps prevent abnormal track ten-sion from causing damage. Travel is automatically stopped if accumulator pres- sure exceeds a preset level.

Strategically Positioned Oil Coolers Helps keep oil temperatures lower. Two oil coolers are used for optimal cooling efficiency. They are positioned far from the engine radiator for even better cooling potential.

More Than DurableJust Plain Tough

High-mounted CompactTravel Motors and Optional Travel Motor Guard Help to boost durability at rugged work sites.This design helps protect the travel motors from damage by rocks.

Trackframe

6 7

Control Valve x 4Center JointHydraulic Oil TankFuel TankHydraulic Oil Cooler x 4Hydraulic Oil Cooling Fan MotorLubricatorCabRetractable-Type LadderLadderCenter walkway

EngineEngine RadiatorInter coolerFan Motor x 4Air Filter x 4Hydraulic pump x 8High-Pressure Strainer x 8Battery UnitEngine -Pump BulkheadMufflerSwing Device x 4

The entire machine is designed to provide comfort to the operator and to make maintenance easier for the mechanic.

Giant-sized Comfort & Easy Maintenance

The Centralized Lubrica-tion System: Fast filling System (option)

DLU (Data-logging unit) continuously records perfor-mance of the engine and the hydraulicsystem.The record can be downloaded by PC.

DATA LOGGING SYSTEMDATA LOGGING SYSTEM

Data

Summary ReportPC.

Download

Constant-Cab-Comfort Air ConditionerKeeps the cab pressurized to keep out dust while maintaining comfortable temperature.

Adjustable Sliding CockpitMoves to the best position for the operator. The operator can adjust the position of the levers and the seat to custom fit his size and operating style.

Comfortable CabComfort for reducing operator fatigue.Fluid-filled elastic mounts help absorb vibration to provide durability and comfortable ride.

Easy Access and Maintenance Easy access speeds inspections and maintenance.

Easy-to-replace Grease Drum Can Designed to provide quick and easy grease drum can changes.The compartment floorslides down to lower a drum for simple, easy replace-ment.

Convenient Centralized Filter SystemDesigned to make filter inspection and maintenance easier. Centralized positionmeans that inspection andmaintenance can be per-formed quickly and easily.

Low Maintenance Dust EjectorAutomatically expels dust from the air cleaner.This is one less time-consuming task during routinemaintenance.

Contamination sensor Alerts the operator of excessive contaminants in the oil.

This system detects accu-mulated contaminants thatcould cause damage andalerts the operator beforetrouble occurs.

Multipurpose Counterweight Easier access for maintenance. A walkway around theentire counterweightprovides easy accessto key rear areas.This means faster and safer inspection andmaintenance.

Wide-Open Service Area Provides the space needed for quick and easy inspection and maintenance. This area is conve-niently located at thecenter of the body andprovides access to theengine as well as thehydraulic and electri-cal systems.

High Visibility 6.95 Meter (22' 10") Cab HeightProviding a clear view of the work area.Gives the operator a clear view, even when a large200 US ton class dump truck is being loaded. This high height and forward-sloping cab provides a view that boosts productivity.

Efficient Cab LayoutAll controls within natural reach of operator.The ergonomic layout of the cab means the operator will do less stretching and reaching when operating.This adds up to less operator fatigue and greater operat-ing efficiency.

Easy-to-Monitor Curved Instrument PanelProvides at-a-glance monitoring of operating status.Positioned so that the operator can continually monitor the status of key functions during operation.All, buttons and instruments are easy to see and operate.

Auto Lubrication System Eliminates the need for manual lubrication.This system automatically lubricates the front joint pinsand swing circle. This eliminates cumbersome daily lu-brication.

SPECIFICATIONS

WORKING RANGES

DIMENSIONS

Loading ShovelA Min. digging distance

5 850 mm (19'2")B Min. level crowding distance

8 870 mm (29'1")C Level crowding distance

5 050 mm (16'6") D Max. digging reach

15 220 mm (49'11")E Max. cutting height

16 300 mm (53'6") E' Max. dumping height

10 990 mm (36'1")F Max. digging depth

3 910 mm (12'10")G Working radius at max.

dumping height8 650 mm (28'5")

H Max. bucket opening width1 950 mm (6'5")

Arm crowding force 1 200 kN (122 000 kgf, 269 000 lbf)

Bucket digging force 1 130 kN (115 000 kgf, 254 000 lbf)

Backhoe9.6 m (31' 6") BE-boom 4.5 m (14' 9") BE-arm A Max. digging reach

18 190 mm (59' 8")A' Max. digging reach (on ground)

17 600 mm (57' 9")B Max. digging depth

8 580 mm (28' 2")B' Max. digging depth (8' level)

8 490 mm (27'10")C Max. cutting height

17 690 mm (58' 0")D Max. dumping height

11 590 mm (38' 0")E Max. vertical wall

4 060 mm (13' 4")Bucket digging force ISO

1 050 kN (107 000 kgf, 236 000 lbf) SAE: PCSA

932 kN (95 000 kgf, 209 000 lbf)Arm crowd force ISO

951 kN (97 000 kgf, 214 000 lbf) SAE: PCSA

922 kN (94 000 kgf, 207 000 lbf)

LOADING SHOVEL ATTACHMENTSBucket Capacity (PCSA 2:1 heaped)21.0 m3 (27.5 yd3)23.0 m3 (30.1 yd3)

Unit: mm (ft in)

BACKHOE ATTACHMENTSBucket Capacity (PCSA 1:1 heaped)22.0 m3 (28.8 yd3)

ENGINEModel ........................................................ Hitachi S16R-Y1TAA1Rated power DIN 6271,net ............ 1 400 kW (1 900 PS) at 1 600 min-1 (rpm) SAE J1995, gross ..... 1 400 kW (1 880 hp) at 1 600 min-1 (rpm)Piston displacement ......................................... 65.4 L (3 990 in3)Fuel tank capacity ............ 7 200 L (1 900 US gal, 1 580 Imp gal)

HYDRAULIC SYSTEMMain pumps .................................................... 8 x variable pistonPressure setting ..................... 29.4 MPa (300 kgf/cm2, 4 270 psi)Max.oil flow ..... 8 x 500 L/min (8 x 132 US gpm, 8 x 110 Imp gpm)

UPPERSTRUCTURESwing speed ........................................................ 3.2 min-1 (rpm)

UNDERCARRIAGETravel speeds ................................ High: 0 to 2.2 km/h (1.4 mph)

Low : 0 to 1.7 km/h (1.1 mph)Maximum traction force ....... 1 760 kN (179 500 kgf, 395 700 lbf)Gradeability ......................................................... 30 (60%) max.

WEIGHTS AND GROUND PRESSURE

Shoe width

Shoe width1 270 mm

(50")

Operating weight

Operating weight348 000 kg(767 000 lb)

Ground pressure1 270 mm

(50")350 000 kg(772 000 lb)

181 kPa(1.85 kgf/cm2, 26.3 psi)

Ground pressure180 kPa

(1.84 kgf/cm2, 26.1 psi)

Loading ShovelEquipped with 21.0 m3 (27.5 yd3;PCSA heaped) bottom dump bucket

BackhoeEquipped with 9.6 m (31'6") BE-boom, 4.5 m (14'9") BE-arm and 22.0 m3 (28.8 yd3; PCSA heaped) bucket

8 700 (28'6")

2 540(8'4")

7 750(25'5")

905 (3'0")2 305(7'7")

6 660 (21'10")5 500 (18'1")1 270(50")6 770 (22'3")

9 030 (29'7") R6 780 (22'3")6 650 (21'10")

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Ground Line

Ground Line

These specifications are subject to change without notice.Illustrations and photos show the standard models, and may or may not include optionalequipment, accessories, and all standard equipment with some differences in color and features.

KS-E426 02. 2 (CD/HP, NT3)Printed in Japan

Head Office: 5-1 Koraku 2-chome, Bunkyo-ku, Tokyo 112-8563, JapanTelephone: (03)3830-8050Facsimile: (03)3830-8202

Hitachi Construction Machinery Co., Ltd.

Engine Gross Power .............. 2 x 1 007 kW (2 x 1 350 hp)Operating Weight ................... EX5500-5

Loading Shovel: 518 000 kg (1 142 000 lb)Backhoe: 518 000 kg (1 142 000 lb)

Loading Shovel Bucket ......... PCSA Heaped: 27.0 - 30.6 m3 (35.5 - 40.0 yd3)Backhoe Bucket ..................... PCSA Heaped: 29.0 m3 (38.0 yd3)

CECE Heaped: 26.0 m3 (34.0 yd3)

A Distance between tumblersB Undercarriage lengthC Counterweight clearanceD Rear-end swing radiusD ' Rear-end lengthE Overall width of upperstructureF Overall height of cabG Min. ground clearanceH Track gaugeI Track shoe widthJ Undercarriage widthK Track height

7 000 mm (23'0")9 350 mm (30'8")3 000 mm (9'10")7 750 mm (25'5")7 450 mm (24'5")9 850 mm (32'4")8 500 mm (27'11")1 100 mm (3'7")6 000 mm (19'8")1 400 mm (55")7 400 mm (24'3")2 730 mm (8'11")

E

JHI

GK

F

AB

C

D&D'

Model .............................................. Cummins QSK45-CType ........................ Water-cooled, 4-cycle, 12-cylinder, turbo-charged and after-cooled, direct injection chamber-type diesel engineRated power DIN 6271, net ..................... 2 x 971 kW (2 x 1 320 PS)

at 1 800 min-1 (rpm) SAE J1349, net .................. 2 x 971 kW (2 x 1 302 HP)

at 1 800 min-1 (rpm) SAE J1995, gross ........... 2 x 1 007 kW (2 x 1 350 HP)

at 1 800 min-1 (rpm)Maximum torque ...................................... 2 x 6 132 N.m

(2 x 626 kgf.m, 2 x 4 522 lbf.ft)at 1 400 min-1 (rpm)

Piston displacement ................... 2 x 45 L (2 x 2 746 in3)Bore and stroke ............ 159 mm x 190 mm (6.3" x 7.5")Starting system ................................ 24 V electric motorBatteries ......................................... 6 x 12V, 6 x 220 AHCold starting ................................................. Ether aided

2 Implement LeversRemote-controlled joystick hydraulic servo system. Right lever is for boom and bucket control, left lever for swing and arm control. For loading shovel, 2 pedals provided for opening/closing the bottom dump bucket.

2 Travel Levers with PedalsRemote-controlled hydraulic servo system. Independent drive at each track allows counter rotation of tracks.

Revolving FrameA deep, full-reinforced box section. Heavy-gauge steel plates used for ruggedness.

Deck MachineryMaintenance accessibility is the major feature in the layout of deck machinery. Sidewalks provide easy access to engines, hydraulic and electrical components. ISO-met stairs and handrails. Sidewalks and stairs are provided with skid-resistant plates.

CONTROLS UPPERSTRUCTURE

HYDRAULIC SYSTEM

Hydraulic FiltersAll hydraulic circuits have high-quality hydraulic filters for protection against oil contamination and longer life of hydraulic components.

Qty.Full flow filter 6 10 +mHigh pressure strainer 12 80 meshes (In main & swing pump delivery line)Drain filter 1 10 +m (For all plunger type pumps & motors)By-pass filter 1 10 +m (In oil cooler by-pass line)Pilot filter 1 10 +m

These filters are centralized in arrangement for facilitating maintenance.

BackhoeEngine x 2Engine Radiator x 2Pump Drive Unit x 2Hydraulic Pump x 12Engine-Pump Bulkhead x 2Hydraulic Oil TankFuel TankControl Valve x 6High-Pressure Filter x 12Hydraulic Oil Cooler x 2

Hydraulic Oil Cooling Fan Motor x 2LubricatorSwing Device x 4Center JointBattery x 6CabAir Filter x 4Muffler x 2Retractable-Type LadderFuel Cooler x 2

Hitachi's ETS (Electronic Total control System) can achieve maximum job efficiency by reducing fuel consumption and noise levels, while maximizing productivity through the optimization of engine-pump functions with excellent controllability increasing operator comfort.zE-P Control (Computer-aided Engine-Pump Control system)

Main pumps regulated by electric engine speed sensing control system.zOHS (Optimum Hydraulic System)

12 main pumps and 6 valves system enable both in-dependent and combined operations of all functions.zFPS (Fuel-saving Pump System)

FPS minimizes energy loss with superior performance in fine control.zAuto-idling system for saving fuel and reducing noise.zHydraulic drive cooling-fan system for oil cooler.zForced-lubrication and forced-cooling pump drive

system.

Main pumps ............. 8 variable-displacement, axis piston pumps for front attachment and travel

Pressure setting.... 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow.......... 8 x 375 L/min (8 x 99.1 US gpm,

8 x 82.5 lmp gpm)Swing pump............. 4 variable-displacement, axis piston

pumps for swinging Pressure setting ... 29.4 MPa (300 kgf/cm2, 4 270 psi) Max. oil flow ......... 4 x 425 L/min (4 x 112.3 US gpm,

4 x 93.5 lmp gpm)

Pilot pump ............... 2 gear pump Pressure setting ... 3.9 MPa (40 kgf/cm2, 569 psi) Max. oil flow ......... 2 x 108 L/min (2 x 28.5 US gpm,

2 x 23.8 lmp gpm)Relief Valve SettingsImplement circuit ..... 29.4 MPa (300 kgf/cm2, 4 270 psi)Swing circuit ............ 24.5 MPa (250 kgf/cm2, 3 560 psi)Travel circuit ............ 29.4 MPa (300 kgf/cm2, 4 270 psi)Pilot circuit ............... 3.9 MPa ( 40 kgf/cm2, 569 psi)Hydraulic CylindersHigh-strength piston rods and tubes adopted. Cylinder cushion mechanisms are provided for boom, arm bucket and dump cylinders.Bucket cylinder of loading shovel is provided with protector.

Cylinder DimensionsLoading shovel

Travel Levers with PedalsBucket Open/Close Pedals (Loading Shovel)Swing/Arm Control LeverBoom/Bucket Control LeverMonitor Panel and Switch PanelSwitch PanelDimmer SwitchEngine Speed Control LeverAir Conditioner PanelAm-FM RadioEmergency Evacuation HammerEmergency Engine Stop SwitchEngine Starter SwitchPilot Control Shut-off Lever

TECHNICAL DATA

ENGINE

Qty. Bore Rod diameterBoom 2 420 mm (16.5") 300 mm (11.8")Arm 1 360 mm (14.2") 260 mm (10.2")Bucket 2 340 mm (13.4") 250 mm ( 9.8")Dump 2 280 mm (11.0") 160 mm ( 6.3")Level 1 420 mm (16.5") 300 mm (11.8")

Qty. Bore Rod diameterBE-boom 2 420 mm (16.5") 300 mm (11.8")BE-arm 1 360 mm (14.2") 260 mm (10.2")Bucket 1 310 mm (12.2") 230 mm ( 9.1")

Swing Mechanism4 high-torque, axial-piston motors with two-stage planetary gear bathed in oil. Swing circle with dirt seals is a heavy-duty, triple-row, cylindrical roller bearing. Induction-hardened internal swing circle gear and pinion immersed in lubricant. Parking brake of spring-set/hydraulic-released disc type. This parking brake in manually releasable.

Swing speed .........................................3.3 min-1 (rpm)Operator's CabThe sturdy cab, with the top guard conforming to OPG Lev-el (ISO), helps protect the operator from falling objects. In-dependent, pressurized, 1 600 mm (5'3") wide, 2 150 mm (7'1") high, roomy 6.6 m3 (8.6 yd3) cab with tinted-glass windows features all-round visibility.Spring-suspension-type, fully-adjustable reclining seat with armrests; movable with or without front & swing control lev-ers by slide. Instrument and control panel are built in cab, which are in easy range of the operator. 3 air conditioner system. Noise level ..................... 75 dB(A) in the cab; on max.

engine speed under no-loadcondition

Eye level height ................................ 7 700 mm (25'3")2 3

Meter

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TracksShovel-type undercarriage. Dual-flanged-type bolt linkage for side frame and X-form center frame assures durability. Heavy-duty track frame of all-welded, stress-relieved structure. Top-grade materials used for toughness. Lifetime-lubricated induction-hardened track rollers, idlers and drive tumblers with floating seals. Specially heat-treated connection pins. Hydraulic trackadjuster provided with N2 gas accumulator with relief valve. Track adjuster provided with protection device against abnormal tension. Travel motion alarm device.

Shovel-type UndercarriageTriple grouser track shoes of induction-hardened cast steel.Shoe width ............................................ 1 400 mm (55")Numbers of Rollers and Shoes (each Side)Upper rollers ............................................................... 3Lower rollers ............................................................... 7Track shoes ............................................................... 39

Traction DeviceEach track driven by high-torque, axial piston motors, allowing counter rotation of tracks. 2-stage planetary gear plus spur gears reduction device. Dual-support-type traction device. Parking brake of spring-set/hydraulic-released disc type. This parking brake is manually releasable.

Travel speeds ............... High : 0 to 2.3 km/h (1.4 mph)Low : 0 to 1.6 km/h (1.0 mph)

Maximum traction force .......... 2 230 kN(227 000 kgf, 501 000 lbf)

Grade ability ................................. 30(60 %) continuous

UNDERCARRIAGE WEIGHTS AND GROUND PRESSURE

SERVICE REFILL CAPACITIES

liters US gal Imp galFuel tank ............................ 10 400 2 750 2 290Engine coolant ................... 2 x 380 2 x 100 2 x 38.6Engine oil ........................... 2 x 260 2 x 68.7 2 x 57.2Pump drive ........................ 2 x 28 2 x 7.4 2 x 6.2Swing drive device (2 units) .. 4 x 84 4 x 22.2 4 x 18.5Travel drive device (2 units) .. 2 x 340 2 x 89.8 2 x 74.8Hydraulic system ............... 6 200 1 640 1 360Hydraulic tank .................... 2 200 581 484

Loading ShovelEquipped with 27.0 m3 (35.5 yd3;PCSA heaped) bottom dump bucket

BackhoeEquipped with 10.6 m (34'9") BE-boom, 5.3 m (17'5")BE-arm, and 29.0 m3 (38.0 yd3; PCSA heaped) bucket

Shoe type Shoe width Operating weight Ground pressure230 kPa

(2.35 kgf/cm2, 33.4 psi)518 000 kg

(1 142 000 lb)1 400 mm

(55")Triple

grousers

Shoe type Shoe width Operating weight Ground pressure230 kPa

(2.35 kgf/cm2, 33.4 psi)518 000 kg

(1 142 000 lb)1 400 mm

(55")Triple

grousers

WORKING RANGES

Boom and arm are of all-welded, low-stress, high-tensile strength steel full-box section design. Efficient, automatic level crowing achieved by one-lever control because parallel

link mechanism keeps the bucket digging angle con-stant, and level cylinder circuit maintains the bucket height constant (Auto-Leveling Crowd Mechanism).

A Min. digging distanceB Min. level crowding distanceC Level crowding distance D Max. digging reachE Max. cutting height E' Max. dumping heightF Max. digging depth

G Working radius at max.dumping heightH Max. bucket opening widthArm crowding force (SAE)

Breakout force (SAE)

6 150 mm (20'2")9 800 mm (32'2")5 550 mm (18'3")

16 600 mm (54'6")18 900 mm (62'0")13 100 mm (43'0")

4 550 mm (14'11")8 900 mm (29'2")

2 700 mm (8'10")1 570 kN

(160 000 kgf, 353 000 lbf)1 570 kN

(160 000 kgf, 353 000 lbf)

Bucket (PCSA heaped)No. of teeth

6Weight

43 300 kg (95 480 lb)Type

Boom dump type general purposeWidth

4 700 mm (15'5")Capacity

27.0m3 (35.5 yd3)

LOADING SHOVEL ATTACHMENTS

ABC

D

F

H G

240 US ton

E

E'

TECHNICAL DATA

6 7

Boom and arm are of all-welded, low-stress, full-box section design. Bucket of all-welded, high-strength steel structure.

WORKING RANGES

BE-boom lengthBE-arm lengthA Max. digging reachA' Max. digging reach (on ground)B Max. digging depth B' Max. digging depth (8' level)C Max. cutting height D Max. dumping heightE Max. vertical wall

Bucket digging forceISO

SAE:PCSA

ISO

SAE:PCSA

Arm Crowd force

20 900 mm (68'7")20 100 mm (65'11")9 000 mm (29'6")8 900 mm (29'2")

20 600 mm (67'7")13 000 mm (42'8")5 500 mm (18'1")

10.6 m (34'9") 5.3 m (17'5")

1 370 kN(140 000 kgf, 309 000 lbf)

1 310 kN(134 000 kgf, 296 000 lbf)

1 240 kN(126 000 kgf, 278 000 lbf)

1 230 kN(125 000 kgf, 276 000 lbf)

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT Optional equipment may very by country, so please consult your Hitachi dealer for details.

Standard equipment may vary by country, so please consult your Hitachi dealer for details.

zElectric crane (24 VDC)zHigh brightness working lights.zBack and right side color monitor camera.zTravel motor guard.

ENGINEz 150 A alternatorzDuty-type air filter with dust ejection systemzCartridge-type engine oil filterzCartridge-type engine oil bypass filterzCartridge-type fuel filterzWater filterzFan guardz Isolation-mounted enginezPre-lubrication systemzAuto-idle systemzEmergency engine stop systemHYDRAULIC SYSTEMzE-P control systemzOHS (Optimum Hydraulic System)zFPS (Fuel-saving Pump System)zHydraulic drive cooling-fan systemzForced-lubrication and forced-cooling pump drive systemzControl valve with main relief valvezSuction filterzFull-flow filterzBypass filterzPilot filterzDrain filterzHigh-pressure strainerCABzThe sturdy cab, with the top guard conforming to

OPG Level (ISO),helps protect the operator from falling objects.Laminated glass windshield. Reinforced/tinted (bronze color) glass. Side and rear windows. Parallel-link-type intermittent windshield wiper. Front windshield washer. Adjustable reclining seat with adjustable armrests. Footrest. Air horn with electric compressor. Auto-tuning AM-FM radio with digital clock. Seat belt. Storage spaces. Floor mat. Air conditioner with defroster. Rearview mirror. Evacuation hammer. Emergency escape device. Pilot control shut-off lever.

MONITOR SYSTEMSzMeters:

Hourmeter, Fuel gauge. Hydraulic oil temperature gauge. Engine coolant temperature gauge. Tachometer. zPilot lamps (Green):

Engine oil level. Engine coolant level. Hydraulic oil level. Travel mode (slow). Travel mode (fast). Auto idle. Engine room light. Entrance light. Pre-lubrication.

zWarning lamps (Red):Alternator charge. Pump transmission oil pressure. Engine oil pressure. Engine overheat. Hydraulic oil level. Fuel level. Engine coolant level. Auto-lubrication. Engine controller. Air cleaner restriction. Pump contamination. Engine stop. Stop valve close. Ladder position. Fast filling.zAlarm buzzers:

Pump transmission oil pressure. Engine oil pressure. Engine overheat. Hydraulic oil level. Engine coolant level. Stop valve close.

DATA LOGGING SYSTEMzDLU (Data-logging unit) continuously records

performance of the engine and the hydraulic system. The record can be downloaded by PC and PDA.

LIGHTSz 8 working lights. 2 entrance lights. 3 engine room

lights. 2 cab lights.

UPPERSTRUCTUREz Lockable machine coversz 52 000 kg (115 000 lb) counterweightzHydraulic drive grease gun with hose reelzRetractable-type ladder with spring-type balancerzSwing parking brakeUNDERCARRIAGEzTravel parking brakezTravel motion alarm devicezTravel motor guard. (Backhoe only)zHydraulic track adjuster with N2 gas accumulator with relief valvez 1 400 mm (35") triple grouser shoesMISCELLANEOUSzStandard tool kitzStairs and handrails (Meeting ISO)zRecirculation air filter for air conditionerzVentilation air filter for air conditionerz 12 V power terminal boardzStop valve for transport and reassemblyzAuto-lubrication system (Lincoln)FAST-FILLING SYSTEMzFast-filling system (Wiggins) for fuel, hydraulic oil,

coolant, swing device oil, pump mission oil, engine oil,and grease (couplers not included)

Feet0510152025303540455055606570758085

Bucket

5

No. ofteeth

29 200 kg (64 390 lb)

Weight

general purpose

Type

4 150 mm (13'7")

Withside cutters

-

Withoutside cuttersPCSA heaped

29.0 m3 (38.0 yd3)CECE heaped

26.0 m3 (34.0 yd3)

Capacity Width

BACKHOE ATTACHMENTS

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zFast-Filling couplers.zPump flow monitor system.zSatellite data transmitting system.

TECHNICAL DATA

Engine unit (left)Weight : 22 600 kg (49 800 lb)

Width : 2 380 (7'10")

8 9

Unit: mm (ft in)

UPPERSTRUCTURE

Unit: mm (ft in)z Easily assembled owning to local assembling system requiring no welding.z Overall width of below 3 500 mm (11'6") during transportation.

CabWeight : 1 620 kg (3 570 lb)

Width : 1 600 (5'3")

StepWeight : 169 kg (373 lb)

Width : 680 (2'3")Hydraulic oil tankWeight : 6 670 kg (14 700 lb)

Width : 2 310 (7'7")

Fuel tankWeight : 4 280 kg (9 400 lb)

Width : 2 370 (7'9")

Main frame assemblyWeight : 47 800 kg (105 400 lb)

Width : 3 500 (11'6")Valve assemblyWeight : 7 080 kg (15 600 lb)

Width : 3 090 (10'2")

Mufflers and air cleaners Weight : 529 kg (1 170 lb) x 2

Width : 1 210 (4'0")

LadderWeight : 466 kg (1 030 lb)

Width : 650 (2'2")

DoorWeight : 29 kg (64 lb)

Width : 50 (2.0")

Engine unit (right)Weight : 25 300 kg (55 800 lb)

Width : 2 380 (7'10")

2 770(9'1")

2

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"

)

3 370(11'1")

1

2

9

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(

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)

Fuel cooler unit (right) Weight : 174 kg (834 lb)

Width : 575 (1'11")

Fuel cooler unit (left) Weight : 178 kg (392 lb)

Width : 575 (1'11")

Water Tank (left / right) Weight : 148 / 136 kg (326 / 230 lb)

Width : 1 261 / 868 (4'2" / 2'10")

StepWeight : 281 kg (620 lb)

Width : 890 (2'11")Counterweight (left)Weight : 25 800 kg (56 900 lb)

Width : 1 390 (4'7")

Counterweight (right)Weight : 25 800 kg (56 900 lb)

Width : 1 390 (4'7")

Swing circle Weight : 13 400 kg (29 500 lb)

Track center frame assembly Weight : 34 200 kg (75 400 lb)

Width : 6 120 (20'1")

UNDERCARRIAGE

Track side framesWeight : 46 000 kg (101 000 lb) x 2

Width : 2 680 (8'10")

Track linksWeight : 15 400 kg (34 000 lb) x 2

Width : 1 400 (55")

Track linksWeight : 14 600 kg (32 200 lb) x 2

Width : 1 400 (55")

9 990(32'9")

3

1

4

0

(

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"

)

3 470(11'5")

1 200(3'11")

2 020(6'8")

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"

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8 840(29'0")

8 630(28'4")

3 110(10'2")

1 180(3'11")

1 047(3'5")

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3

2

0

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7

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7

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)

1 350(4'5")

1 740(5'9")

570(1'10")

2 220(7'3")

5 240(17'2")

5 240(17'2")

1

3

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4

'

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"

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1

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6

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3 970(13'0")

3 500(11'6")

8 750(28'8")

5 470(17'11")

4 940(16'2")

2

1

4

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)

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"

)

3

9

5

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1

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4

"

)

TRANSPORTATION

10 11

Unit: mm (ft in) Unit: mm (ft in)Motor coverWeight : 100 kg (220 lb)

Width : 800 (2'7")

Motor cover Weight : 100 kg (220 lb)

Width : 820 (2'8")

Motor cover stayWeight : 117 kg (258 lb)

Width : 125 (4.9")

LadderWeight : 32 kg (71 lb)

Width : 600 (2'0")

LOADER ATTACHMENTArm assemblyWeight : 21 300 kg (47 000 lb)

Width : 3 210 (10'6")

Boom assemblyWeight : 36 400 kg (80 200 lb)

Width : 3 210 (10'6")

Bucket (rear)Weight : 20 100 kg (44 300 lb)

Width : 4 790 (15'9")

Bucket (front) assembly with bucket points Weight : 20 700 kg (45 640 lb)Capacity : 27.0 m3 (35.3 yd3; PCSA heaped)

Width : 4 800 (15'9")

Arm cylinderWeight : 4 320 kg (9 520 lb)

Width : 790 (2'7")

Boom cylindersWeight : 6 600 kg (14 600 lb) x 2

Width : 640 (2'1")

Bucket cylinders Weight : 4 060 kg (8 950 lb) x 2

Width : 980 (3'3")

Level cylinderWeight : 3 840 kg (8 470 lb)

Width : 1 050 (3'5")

2

3

7

0

(

7

'

9

"

)

780(2'7")

2

3

7

0

(

7

'

9

"

)

940(3'1")

1

2

5

(

4

'

9

"

)

4 800(15'9")

3 510(11'6")

3

3

6

0

(

1

1

'

0

"

)

5 860(19'3")

2

4

9

0

(

8

'

2

"

)

2

7

1

0

(

8

'

1

1

"

)

8 470(27'9")

1

7

0

0

(

5

'

7

"

)

4 000(13'1")

4 500(14'9")

6

9

0

(

2

'

3

"

)

5 600(18'4")

7

8

5

(

2

'

7

"

)

3 240(10'8")

6

4

0

(

2

'

1

"

)

4 910(16'1")

5

6

5

(

1

'

1

0

"

)

1

6

0

0

(

5

'

3

"

)

490(1'7")

TRANSPORTATION

12 13

Unit: mm (ft in)

BE-Boom assemblyWeight : 40 900 kg (90 200 lb)

BE-Boom CylindersWeight : 7 390 kg (16 300 lb) X2

HandrailsWeight : 18 kg (40 lb) x 2

Width : 2 880 (9'5")

Width : 640 (2'1")

Arm CylindersWeight : 4 690 kg (10,340 lb) X2

Width : 865 (2'10")

Width : 50 (2'0")

Backhoe onlyTravel motor guards for BackhoeWeight : 1 150 kg (2 540 lb) x2

Width : 680 (2'3")

BracketsWeight : 880 kg (1 940 lb) x2

Width : 570 (1'10")

StayWeight : 31 kg (68 lb) x2

Width : 125 (1'0")

1 850(6'1")

1 310(4'4")

1 360(4'6")

1

6

0

0

(

4

'

4

"

)

9

1

0

(

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0

"

)

1

2

5

(

1

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"

)

5 770(18'11")

7

7

5

(

2

'

5

"

)

4 720(15'6")

6

8

5

(

2

'

3

"

)

11 200(36'9")

2 140(7'0")

8

3

0

(

2

'

9

"

)

3

4

0

0

(

1

1

'

2

"

)

BACKHOE ATTACHMENTBucket assembly with bucket pointsWeight : 29 200 kg (64 390 lb)Capacity : 29.0 m3 (38.0 yd3; PCSA heaped)

Width : 2 360 (7'9")

BE-Arm assemblyWeight : 37 000 kg (81 600 lb)

4 390(14'5")

7 190(23'7")

3

6

7

0

(

1

2

'

0

"

)

3

4

0

0

(

1

1

'

2

"

)

Width : 3 900 (12'10")

TRANSPORTATION MEMO

14 15

MEMOMEMO

KS-E406PPrinted in Japan 04.03(KAKA,MT3)

Hitachi Construction Machinery Co., Ltd.Head Office : 5-1, Koraku 2-chome, Bunkyou-ku,

Tokyo 112-8563, JapanTelephone : Tokyo 81-3-3830-8050Facsimile : Tokyo 81-3-3830-8204

0

S P E C I F I C A T I O N S

W H E E L L O A D E R

n Engine Rated Power : 16.2 kW (22 PS)n Operating Weight : Canopy / Cab 1 915 kg (4 220 lb) / 2 090 kg (4 610 lb)n Backhoe Bucket : ISO Heaped 0.3 m3 (0.4 yd3) - 0.5 m3 (0.7 yd3)

A B C D E F G H H '

I J K L

M N

Overall lengthHeight to top of canopy and cabWidth over tiresWheel baseGround clearanceTreadBucket widthTurning radius (centerline of outside tire)Loader clearance circle, bucket in carry positionOverall operating heightHeight to hinge pin, fully raisedDump clearance 45 degree, full heightReach, 45 degree dump, full heightReach, 45 degree dump, 7 ft (2.13 m) clearanceDigging depth (horizontal digging angle)Max. roll back at carry positionTire size

3 440 (11'3")2 350 (7'9") / 2 395 (7'10") 1 335 (4'5") 1 500 (4'11") 215 (8") 1 065 (3'6") 1 350 (4'5") 2 545 (8'4") 2 970 (9'9") 3 005 (9'10") 2 335 (7'8") 1 850 (6'1") 570 (1'10")

55 (2") 51 deg. 10 - 16.5 - 4PR (L2)

Note: General purpose bucket with bolt on cutting edges.

Unit : mm (ft in)LX15-7

LX15

A

B

D

I

JK

L

M

E

N

45

G

H

H'

CF

40

Note: Standard equipment Optional or special equipment * : Contact your Hitachi dealer for further information. ** : ROPS (Roll Over Protective Structure) Conforms to ISO 3471;1994. *** : FOPS (Falling Objects Protective Structure) Conforms to ISO 3449; 1992 Level ll.

LX15 LX15 LX15

STANDARD & OPTIONAL EQUIPMENT

ENGINECoolant recovery tankEnvironmentally friendly engine oil drainQuick-release fuel filter and water separatorGlow system (for cold start)Double-element air cleanerClog prevention net and fan

POWER TRAINHydrostatic (HST) transmission, electronic shift control, twist-grip lever, hydrostatic oil cooler, inching pedal, and two speeds forward and reverse

HYDRAULIC SYSTEMAutomatic bucket return-to-dig controlHydraulic filters, vertical mountingTwo-function hydraulic valve with joystick control (mechanical controlled)Three-function hydraulic valve with joystick control and auxiliary lever for third function (mechanical controlled)

ELECTRICAL12-volt electrical systemStandard batteries (1), 12 volt with 490 CCA, 123-min. rated reserveAlternator, 40 amps and 12 voltsLights Driving with guards / Turn signals and flashers / Stop, tail and buck-up lights / Conform to SAE 99Work lights on cab, front (2) (Cab model only)Work lights, rear (1) or (2) (Cab model only)Horn, with push button in center of steering wheel Conforms to SAE J994, J1446Buckup alarmMonitor and alarm system, multi-function electronic Audible and visual warning include Analog instruments: Engine coolant tem- perature / Fuel level / Hour-meter Digital instrument: Hour-meter

Operator warning lights: Brake oil / Engine oil pressure / Alternator voltage (charge) Indicator lights: Turn signals / Warning flashers / High beam of driving light / Work lights / Park brake / High gearParking brake (negative)12-volt AM radio (for cab model only)12-volt AM/FM radio (for cab model only)Ride control system (APS: Anti-pitching System)*

OPERATOR'S STATIONCanopy FRP roof ROPS** / FOPS*** Cab Steel cab (without ROPS / FOPS) / Front windshield washers / Safety grass Vinyl cab with front glass and vinyl shieldingHeater / Defroster (Cab model only)Seat belt, 50mm (2 in.)Seat belt, 76 mm (3 in.), with retractor*Seat, vinyl covered, adjustable for fore-aft position Seat, vinyl covered, mechanical suspension, adjustable for weight-height, fore-aft position, backrest tiltSeat, vinyl covered, adjustable for fore-aft position, backrest tiltRubber floormatSteering wheel, textured with spinner knobRear view mirrors, outside (2)Handholds, steps, and slip resistant

LOADER LINKAGEZ-bar loader linkage provides "high bucket breakout"

BUCKETS AND ATTACHMENTSFull line of Hitachi pin on buckets with selection of bolt-on cutting edges, and bolt-on teeth* General purpose bucket with bolt on cutting edges : 0.3 m3 (0.4 yd3 : ISO heaped) Light material handling bucket with bolt on

cutting edges : 0.4 m3 (0.5 yd3 : ISO heaped)

Wide (daily & livestock) bucket with bolt oncutting edges : 0.5 m3 (0.7 yd3 : ISO heaped)

Quick-coupler and mechanical control system for quick-coupler locking pins, lines, and valves Full line of Hitachi buckets for quick coupler with selection of bolt-on cutting edges General purpose bucket with bolt on cutting edges : 0.3 m3 (0.4 yd3 : ISO heaped) Light material handling bucket with bolt on

cutting edges : 0.4 m3 (0.5 yd3 : ISO heaped) Wide (daily & livestock) bucket with bolt on

cutting edges : 0.5 m3 (0.6 yd3 : ISO heaped)Full line of construction utilityforks, pallet forks, and attachments* Lumber and manure fork : Max load 600 kg (1 320 lb) (pin on type) Lumber and manure fork : Max load 550 kg (1 210 lb) (for quick coupler) Manure fork : Max load 600 kg (1 320 lb) (for quick coupler) Roll grab : Max load 500 kg (1 100 lb) (pin on type) Roll grab : Max load 400 kg (880 lb) (for quick coupler)

TIRES- Bias ply : 10-16.5-4PR (L2)Tire chain (H type)Spare tire with rimSpare rimSolid tires with rims per machineSpare solid tire with rimStandard tires and galvanized rims per machine1 spare standard tire and galvanized rim1 spare galvanized rim

OTHERSVandal protection, includes lockable engine enclosure, and fuel fillCounter weight, built-inPower steeringLifting lig (4-point support)

Model ............................................................................. Kubota D1105-K2AType .................................................... 4-cycle water-cooled, direct injectionNo. of cylinders .......................................................................................... 3Rated power DIN 6 271, net ..................... 16.2 kW (23 PS) at 2 500 min-1 (2 500 rpm) SAE J1349, net .................... 16.2 kW (22 hp) at 2 500 min-1 (2 500 rpm)Bore and stroke ....................................... 78 mm (3.07") x 78.4 mm (3.08")Piston displacement ......................................................... 1.123 L (68.5 in3)Electrical system ................................ 12 volt with 0.48 kW, 40 A alternatorStarting system ............................................. 12 V x 1.4 kW electric motor.Batteries .................................. 1 x 12 V / 490 CCA, 123-min. rated reserveAir cleaner ........................... Single stage dry type with restriction indicator

Boom and bucket are controlled by mechanical single control leverBoom controls ....................... Four position valve ; Raise, hold, lower, float Bucket controls with automatic bucket return-to-dig control ............ Three position valve ; Roll back, hold, dumpMain pump (Load & steer) .............. Gear type 23 L/min (6.1 US gal ,5.1 Imp gal/min) @2 500 min-1 (rpm) at 20.6 MPa (210 kgf/cm2, 2 990 psi)Relief pressure setting ........................... 20.6 MPa (210 kgf/cm2, 2 990 psi)Hydraulic cylinders Type ................................. Two boom and one bucket, double acting type No. x Bore x Stroke ................ Boom : 2 x 55 mm (2.2") x 385 mm (15.2") Bucket : 1 x 60 mm (2.4") x 262 mm (10.3")Filters ........................................ Full-flow 15 micron return filter in reservoirHydraulic cycle times Lift boom Raise ............................................................................... 4.6 s Lower ............................................................................... 3.2 s Bucket dump ..................................................................................... 1.0 s

Fuel tank ................................................... 33 L ( 8.7 US gal, 7.3 lmp gal)Engine coolant ......................................... 5.5 L ( 1.5 US gal, 1.2 lmp gal)Engine oil .................................