g seriesgraderbroch1635!10!14web

G series670G I 672G I 770G I 772G I 872G

Motor Grader-

So many options,one obvious choice

Offering one-of-a-kind advantages and unequalled options, our G-series Graders let you decide how the work gets done.

In tandem or six-wheel drive configurations. Each of these brawny blades comes standard equipped with the same heavy-dutydurability and uptime-boosting features including a fuel-efficientnine-litre PowerTechTM diesel engine. Easy-access filter bank.Simple-to-clean swing-out coolers. Thats only the beginning. Tolearn more about the value-added advantages that separate theG-series from the rest of the pack, read on, then contact your BellEquipment dealer for further details.

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Tandem Drive 6 Wheel Drive670G 770G 672G 772G 872G

Net power Net power

Net peak torque Net peak torque

Torque rise Torque rise

Blade pull Blade pull

Typically equipped weight Typically equipped weight

138 kW 138 kW172 kW 183 kW 205 kW

848 Nm 848 Nm1 227 Nm 1 288 Nm 1 353 Nm

18 591 kg 19 360 kg18 781 kg 19 604 kg 20 443 kg

12 800 kg 19 105 kg13 150 kg 19 595 kg 19 849 kg

72% 72%63% 55% 53%

So many options,one obvious choice

The low-effort mechanical control levers are arranged in the familiar industry-standard pattern, and deliver smooth, predictable response.

Long-term durability is bolstered by larger-than-usualarticulation joint roller bearings, big-displacement wet-sleevediesel engines, and heavy-duty transmissions, to list just afew.

Tier 2- certified fuel-efficient nine-litre diesel engine deliver generous displacement, power, and lugging ability.

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Seeing isbelieving

Colour LCD monitor gives pushbuttonaccess to a wealth of machine info including vital and general operating conditions,diagnostic codes, and the activity behindyou (when equipped with camera). In addition,auxiliary attachment flow rates can be adjusted through the monitor.

Sealed-switch module provides pushbuttoncontrol of 25 machine functions includingkeyless start. When enabled, keyless startrequires a numeric pass code that helpsprevent unauthorized machine operation.

An alternate mounting position on theright-side ROPS post makes it easy torelocate the monitor.

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Which graders visibility is truly best-in-class? Depends on where yourelooking. On ours, you have anunobstructed view of the things youneed to see. Like the heel and toe, andback side of the blade. Even the areabeneath the front axle is clearly visible,so you can see oncoming obstacles.

Storage is generous with numerousoverhead compartments, plus a placefor a beverage, cooler, cell phone, andother carry-ons.

Standard 15-amp converter (30-ampavailable) and two 12-volt outletsprovide convenient power for cellphones and other electronic devices.

Tinted glass, adjustable front and rearshades, and extended roofline helpreduce glare. Standard front and rearintermittent wipers and rear windowdefogger also help keep the view clear.

Narrow centre console and streamlinedsaddle bring the blade and front tyreswithin focus.

Large adjustable mirrors that give a clearview of the tandems and ripper. If youneed to see more, an optional cameradisplays the action behind you on thecolour LCD monitor in front of you.

Highly efficient HVAC system employs13 directional vents for superior all-season comfort. Sliding side glassand available swing-out lower frontwindows add ventilation.

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Its easy to see why these graders are destined to become industryfavourites. Visibility is clearly unsurpassed, with a large expanse of floor-to-ceiling tinted glass,narrow front console, and streamlined saddle arms giving way to a commanding view of the work athand. Whats more, the spacious walk-through cabs many amenities provide all of the fatigue-beatingcomfort and quiet an operator could ever want. So you can count on the kind of productivity you need.

Levels everytingbut the playing field

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Choose from front scarifier, mid-mountscarifier, or rear scarifier/ripper. Theresalso a front-lift option that simplifiesadding a bulldozer blade.

Optimised molboard curvature andgenerous circle torque help keep blades heaped and loads rolling.

You wont find easier-running graders,either.

Sporting a different profile than their,popular predecessors, the G-seriestaller mainframe lets these highlyproductive graders shoulder largerloads and navigate more easily overobstacles.

Provides plenty of clearance for amid-mount scarifier, and simplifiesblade setup and operation, too.

Our exclusive Event-Based Shifting(EBS) transmission delivers smooth-as-silk gear and direction changes, forexceptional control and gradingprecision without extra effort. Theresnothing else like them.

Throat clearance between the top of theblade and bottom of the circle hasincreased significantly for better materialflow across the blade. Blade clearance hasalso increased making it easier to navigateover obstacles.

Jackscrew adjusted sideshift wear insertskeep the moldboard tight and precise. Takesonly minutes to return tolerances to factoryspec.

Exclusive ball-and-socket draft-frame pivotand seven-position saddle provide best-in-class blade setup and improved ditchcutting, ditch cleaning, and reach outsidethe tyres.

Levels everytingbut the playing field

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Best-in-class lever efforts are combined with Pressure-CompensatedLoad-Sensing (PCLS) hydraulics to ensure consistent, predictable, and precise response. Automatic differential lock stays engaged when travelling straight, disengages in turns exceeding 10 degrees, and re-engages when returning to straight.

Withfive true working speeds below 25 km/h and a top speed of 28 km/h, its easy to match groundspeed to the work. AutoShift (option) automatically shifts gears four through eight, for even easier operation.

Quality built,Productivity Guaranteed

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Variable-speed hydraulic fan operatesonly as needed, reducing wear and tearon cooler cores, fuel consumption, anddaily operating costs. Lowers soundlevels, too.

Self-adjusting wet-disc brakes aremounted inboard, where they run cool,clean, and unexposed to corrosivematerials.

Separate transmission, hydraulic andaxle filtration and cooling systemsprevent cross-contamination for longercomponent life.

Purpose-built PowerShifttransmission employs durable heavy-duty clutches and bearings, for reliableperformance, shift after shift.

Exclusive auto-shutdown applies thebrakes and turns off the engine after anoperator-determined time of idling.Saves fuel and reduces wear onengine, transmission, and hydrauliccomponents.

Reversing fan automatically cycles atpredetermined intervals, ejecting debris fromthe radiator and cooler cores. Or chooseyour own cleaning cycles through themonitor.

Switch module and electrical centre employcircuit-board technology that reducesconnections from 25 to 1, and wires from100 to 4. Solid-state sealed switches keepout moisture, debris, and are proven reliablefor more than two million cycles.

High-strength circle and draft frame withstand high-impact loads. Available bladeimpact system further protects structuralcomponents from damage caused byrun-ins with obstructions. Blade is pre-stressed for exceptional strength anddurability.

Front axles are built to last with exclusiveheavy-duty tapered roller bearing king pins.In addition, steel guards and thick rubbercoverings protect the hoses on six-wheeldrive models.

Quality built,Productivity Guaranteed

9

Downtime is lost time. Which is why we loaded-up these graders with durability-enhanc-ing advantages that promise to deliver years of trouble-free service. Large displacement heavy-duty wet-sleeve diesel engines. Larger-than-usual axle shafts, differential locks, hydraulic cylinders, and front axles. Biggest-in-class articulation joint roller bearings. And solid-state electronics and sealed switch modules, to list just a few.

Dynamic Control with6-Wheel Drive

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Six-wheel drive enables these gradersto work across steep slopes, carry bigloads through corners, and direct thefront wheels while ditching withoutspinning out.

Exclusive horsepower-managementsystem balances the demand betweenthe front and rear wheels, deliveringsmooth six-wheel power.

From blue-topping to heavy dirt work,G-series six-wheel-drive graders aremore productive in all kinds ofapplications.

Steering system automatically adjusts the speed of the outside front tyre while increasing pullto provide full power turns.

Power is nothing without control. On our six wheel-drive graders, the front wheels engagesmoothly and in sync with the rear tandems - making them highly adept at finishing.

Dynamic Control with6-Wheel Drive

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Bell tandem-drive graders are highly productive. But if you want to improve your ground game even more, choose a six-wheel-drive configuration. Putting their entire weight and all six tyres to work, their job-proven dual-path hydrostatic drive boosts productivity in all kinds of work. And enables them to accomplish almost everything easier and with fewer passes than their conventional counterparts.

Open wide andbe awed

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Unlatch the large sidepanels and youlldiscover the manyways these gradersminimisemaintenance.And help keepdaily operatingcosts low.

Our exclusiveswing-out coolers andhinged fan provide wide-openaccess to both sides of the cores forsimplified clean-out. Grouped same-sidedaily routine. Easy-to-check sightgauges and fluid reservoirs.Quick-change filters. Convenientfluid-sample ports and advancedself-diagnostics- the G-series isloaded with time and money-saving features that help keepmaintenance manageable.

To help conserve fuel, auto-idleautomatically reduces engine speedafter an operator-determined periodof inactivity. Hydraulically driven fanruns only as needed, reducing fuelconsumption and wear-causing debrisflow through the cores.

Most zerks are grouped in banks forquick and easy greasing. Convenientlydisplayed periodic lube andmaintenance chart helps ensure thatnothings overlooked.

Open wide andbe awed

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Maintenance personnel willappreciate the unique easy-access hydraulic, transmission,and differential filter bank.

Optional quick fluid serviveports help speed servicing.500-hour engine oil/filter;2,000-hour transmission,hydraulic, axle filters; and4,000-hour transmission,hydraulic, axle oil serviceintervals minimisemaintenance.

Should a problem arise,easy-to-navigate LCD monitorprovides diagnostic infoand even offers possibletroubleshooting solutions todecrease downtime.

Two-hour replaceable super-tough nylon or bronze draftframe and circle wear insertsminimise maintenance labour.

Ground-level fueling.

Exclusive cooling packagefeatures stacked coolers thatswing down and a hinged rearfan that opens out of the wayfor easy cleaning. Takes onlyseconds to gain access to thecores.

Compare the total cost of fluids, filters,parts, and labour for recommendedmaintenance and youll discover thesavings are substantial.

Never Grease is the word forsignificant savings in operating costs.These no-maintenance pin jointseliminate numerous zerks and theattention they demand.

Large service doors open wide,and same-side daily checkpointsare conveniently grouped for easyground-level access. Standard servicecompartment lights illuminate the way.

Technical Data - 670G ENGINEManufacturer and ModelJohn Deere PowerTech 6068H

Non-Road Emission StandardsEPA Tier II / EU Stage 2

Displacement6.8 l

Net Engine PowerMinimum - 108 kWMaximum - 138 kW

Net Peak Torque848 Nm @ 1 000 rpm

Net Torque Rise45%

COOLINGCooling on demand, hydraulic-driven, variable-speed fan drive to optimise fuel consumption; auto-reversing fan to keep coolers clean; swing-out rear fan door and foldout coolers for easy cleaning of all cool-ing componentzs.

Engine Coolant, Extended Life,Ratings-37C

TRANSMISSIONDirect-drive John Deere PowerShiftPlus, modulated shift-on-the-go,Event-Based Shifting (EBS), inchingpedal; independent transmissionreservoir with separate filtration andcooling system with 125 l/min gearpump.

GearsForward - 8Reverse - 8

Maximum Travel SpeedsWith no tyre slip at 2 180 rpm,14.0-R24 tyresShift Lever Position 1 - 4.0 km/hShift Lever Position 8 - 45.5 km/h

Front AxleOscillation (total) - 32Wheel Lean Angle (each direction) - 20

DifferentialsSpiral bevel; hydraulically actuated,clutch type can be applied on-the-go; selectable manual orautomatic differential lock.

Steering(all models include steering wheel)All-hydraulic power-framearticulation for manoeuvrability andproductivity; crab steering reducesside drift, positions tandems on firm ground, and increases side-slope stability.

Turning Radius(front steer & articulation) 7 210 mm

3.18 m

3.09 m

1.54 m2.57 m

6.16 m8.89 m

9.69 m

9.99 m

3.05

m

14

Articulation(both right and left) 22

Final DrivesInboard-mounted planetary sealedin cooled, filtered oil

BrakesFoot-controlled, hydraulicallyoperated, multiple wet-disc brakessealed in pressurized, cooled,filtered oil; both independentsystems effective on all 4 tandemwheels.

Parking BrakeAutomatically spring applied,hydraulically released, oil cooled,self-adjusting (ISO 3450).

HYDRAULICSClosed-centre, pressurecompen-sated load-sensing (PCLS),variable-displacement piston pump,O-ring face-seal fittings.

Maximum Pump Flow212 l/min

Maximum System Pressure18 961 kPa

Pump Displacement90 cm3

BLADE FUNCTIONAll-hydraulic, industry-standardlever placement of blade-functioncontrols; includes float position; 7discrete saddle positions.

Blade RangeLift Above Ground - 490 mmBlade Side Shift (right/left) 683 mm

Pitch at Ground LineForward - 42Back - 5

Shoulder Reach Outside Wheels(frame straight, right/left) 2 083 mmBank Cut Angle (right/left) 90

ELECTRICALSolid-state load centre and sealeds-witch module

Voltage24 volt

LightsDriving lights; 2 high- and 2 low-beam halogen headlights; front andrear LED turn signals and markerlights; LED brake and hazardwarning lights.

DRAFT FRAME (DRAWBAR)Welded box construction machinedfor flatness with double ball-and-socket pivot connection equippedwith quick-change replaceable wearinserts.

CIRCLEWelded construction, heat-treated,machined for flatness, equippedwith quick-change replaceable wearinserts.

Circle Diameter1 524 mm

Rotation360

DriveHydraulic motor and worm gearwith positive lock and slip clutch

Circle Side Shift(right and left) 787 mm

MOLDBOARDHigh-strength, pre-stressed forhigher strength, wear-resistant,high-carbon steel and reversibleend bits; blade side-shift wearsystem includes quick-changereplaceable wear inserts and quick-adjust jackscrew system.

Length4 270 mm

Height(measured along arc, includingcutting edge) 610 mm

REAR RIPPER/ SCARIFIERParallelogram linkage, withNeverGrease pin joints, hydraulicfloat, integrated hitch.

RipperWidth of Cut 2 210 mNumber of 3 (maximum)Shanks/Teeth capacity 5Lift Above Ground 602 mmMaximum Penetration 426 mmShank Size 61.5 mm x 133 mm

Rear ScarifierWidth of Cut 2 180 mNumber of 9 (maximum)Shanks/Teeth capacity 9Lift Above Ground 810 mmMaximum Penetration 323 mmShank Size 25 mm x 76 mm

OPERATOR STATIONCab with ROPS (ISO 3471-2008)and FOPS (ISO 3449-2005)

TYRES/WHEELS17.5 - 25 in 12 PR L4 Bias on MultiPiece Rims

SERVICEABILITYRefill CapacitiesFuel Tank 416.4 lCooling System (6.8 l engine) 45.4 lEngine Oil with Filter 26.1 l(6.8 l engine)Transmission Fluid (refill) 22.7 lDifferential Housing 36.0 lTandem Housings (each) 75.7 lCircle Gearbox 5.7 lHydraulic Reservoir 53.0 l

OPERATING WEIGHTSTypical Operating Weight with FrontPush Block and RipperFront 5 542 kgRear 13 049 kgTotal 18 591 kgMaximum OperatingWeight 21 228 kg


Non-Road Emission StandardsEPA Tier II / EU Stage 2

Displacement6.8 l


Net Peak Torque848 Nm @ 1 000 rpm

Net Torque Rise45%

COOLINGCooling on demand, hydraulic-driven, variable-speed fan drive to optimise fuel consumption; auto-reversing fan to keep coolers clean; swing-out rear fan door and foldout coolers for easy cleaning of all cool-ing components.


POWERTRAINSix-Wheel DriveAutomatic dual-path hydrostaticdrive; increases tractive effort &front-end control; includes separateleft & right systems with variabledis-placement pumps, axial-pistonwheel motors, & freewheel attransport speeds; operatorselecta-ble 15-position rotary aggressive-ness control & inching capability down to 0 mph; precision mode (propelled by front wheels only).

Conventional Mode EffectiveGears14 forward and reverse

Precision ModeEffective Gears: 1-3 forward onlyOperating Speeds: 0.4-8.0 km/h

Hydrostatic Pumps (2 each)64 cm3

Wheel Motors60 cm3

Final Reduction38.7:1




3.18 m

3.09 m

1.54 m2.57 m

6.16 m8.89 m

9.69 m

9.99 m

3.05

m

15

Front AxleOscillation (total) - 32Wheel Lean Angle (each direction) - 20DifferentialsSpiral bevel; hydraulically actuated,clutch type can be applied on the go; selectable manual or automaticdifferential lock.

Steering(all models include steering wheel)All-hydraulic power-framearticulation for manoeuvrability andproductivity; crab steering reducesside drift, positions tandems on firmground, and increases side-slopestability.






HYDRAULICSClosed-centre, pressurecompen-sated load-sensing (PCLS), variable-displacement piston pump, O-ring face-seal fittings.



Pump Displacement90


Blade RangeLift Above Ground 490 mmBlade Side Shift (right/left) 683 mm

Pitch at Ground LineForward 42Back 5



Voltage24 volt

LightsDriving lights; 2 high- and 2 low-beam halogen headlights; front andrear LED turn signals and markerlights; LED brake and hazardwarning lights; 16 deluxe halogengrading lights.




Rotation360




Length4 270 mm





OPERATOR STATIONCab with ROPS (ISO 3471-2008)and FOPS (ISO 3449-2005)




3.18 m

3.09 m

1.54 m2.57 m

6.16 m8.89 m

9.69 m

9.99 m

3.05

m

16


Non-Road Emission StandardsEU Stage 2

Displacement9.0 l


Net Peak Torque1 227 Nm @ 900 rpm

Net Torque Rise63%

COOLINGCooling on demand, hydraulic-driven, variable-speed fan drive to optimise fuel consumption;auto-reversing fan to keep coolersclean; swing-out rear fan door andfoldout coolers for easy cleaning ofall cooling components.






DifferentialsSpiral bevel; hydraulically actuated,clutch type can be appliedon-the-go; selectable manual orautomatic differential lock.












Blade RangeLift Above Ground - 490 mmBlade Side Shift (right/left) 683 mm




Voltage24 volt





Rotation360




Length4 270 mm





OPERATOR STATIONCab with ROPS (ISO 3471-2008)and FOPS (ISO 3449-2005) andAC.




3.18 m

3.09 m

1.54 m2.57 m

6.16 m8.89 m

9.69 m

9.99 m

3.05

m

17



Displacement9.0 l


Net Peak Torque1 288 Nm @ 900 rpm

Net Torque Rise55%



POWERTRAINSix-Wheel DriveAutomatic dual-path hydrostaticdrive; increases tractive effort &front-end control; includes separateleft & right systems with variabledis-placement pumps, axial-pistonwheel motors, & freewheel attransport speeds; operatorselecta-ble 15-position rotaryaggressiveness control & inchingcapability down to 0 mph; precisionmode (propelled by front wheelsonly).




Wheel Motors60 cm3


TRANSMISSIONDirect-drive John Deere PowerShiftPlus, modulated shift-on-the-go,Event-Based Shifting (EBS), inchingpedal; independent transmissionreservoir with separate filtration andcooling system with 125 L/min gearpump.




DifferentialsSpiral bevel; hydraulically actuated,clutch type can be applied on-the-go; selectable manual or automaticdifferential lock.
















Voltage24 volt





Rotation360




Length4 270 mm


REAR RIPPER/ SCARIFIERParallelogram linkage, withNeverGrease pin joints, hydraulicfloat, integrated hitch



OPERATOR STATIONCab with ROPS (ISO 3471-2008)and FOPS (ISO 3449-2005) and AC




3.18 m

3.09 m

1.54 m2.57 m

6.16 m8.89 m

9.69 m

9.99 m

3.05

m

18



Displacement9.0 l


Net Peak Torque1 353 Nm @ 1 000 rpm

Net Torque Rise53%



POWERTRAINSix-Wheel DriveAutomatic dual-path hydrostaticdrive; increases tractive effort &front-end control; includes separateleft & right systems with variabledis-placement pumps, axial-pistonwheel motors, & freewheel attransport speeds; operatorselecta-ble 15-position rotaryaggressiveness control & inchingcapability down to 0 mph; precisionmode (propelled by front wheelsonly).




Wheel Motors60 cm3






DifferentialsSpiral bevel; hydraulically actuated,clutch type can be applied on-the-go; selectable manual or automaticdifferential lock.















ELECTRICALSolid-state load centre and sealeds-witch moduleVoltage24 volt





Rotation360




Length4 270 mm





OPERATOR STATIONCab with ROPS (ISO 3471-2008)and FOPS (ISO 3449-2005) and AC




Financing Options

Complete Training Solutions

Complete Service and Support

Complete Parts Supply

Machine and Component Rebuilds

Project Analysis and SolutionsRepair and

Maintenance Contracts

Planning and Monitoring

Where ever youare...

... we have you covered

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Through our own network as well as approved dealers and strategicalliances we ensure supply and support to the global market.Develop a lasting and meaningful partnership with Bell Equipment through Bell Assure, your tailor-madesupport structure furnished with all the after-sales tools you need to give you best value, peace of mindand a unique after-sales experience.

Strong Reliable MachinesStrong Reliable Support

G-s

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BELL INTERN ATIONAL: Tel: +27 (0) 3 5-907 9431E-mail: [email protected] Web: www.bellequipment.com

Tel: +61 (0)8 9356 1033 Tel: +33 (0)5 55 89 23 56 Tel: +49 (0)6631 / 91 13 - 0 Tel: +7 495 287 80 02

Tel: +27 (011)-928-9700 Tel: +34 91 879 60 19 Tel: +44 (0)1283 712862 Tel: +1 912 527 3309

All dimensions are shown in millimetres, unless otherwise stated between brackets.Under our policy of continuous improvement, we reserve the right to change technical data and

design without prior notice. Photographs featured in this brochure may include optional equipment.

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