www.dth-hammer.com www.okcsi.com

CHANG SHININTERNATIONAL CO.,LTD.

Made in KOREA

DRILLINGSPECIALIST

DRILLINGSPECIALISTLeading Manufacturer of D.T.H.

www.okcsi.com2

3CHANG SHIN INTERNATIONAL

Chang Shin International(CSI) is already a well-renowned manufacturer of high quality-drilling equipments in Korea. Customers from more than 40 countries around the world have certified quality of its products. Since 1993, we have manufactured various ranges of drilling equipments for your business- drilling rigs, hammers/bits, drill rods and augers. We own several patents that certify our excellence in the field. We promise reliable quality that never compromises with anything. We're now here for your successful business. Just experience our cutting-edge technology. And also let's share the benefit together.

MOTTO

EXPORTING TO OVER 40 COUNTRIES AROUND THE WORLD

Patents, Awards & Certificates

Customers Satisfaction Internationally

NORWAYFINLANDITALYTURKEYAUSTRIACROATIAGERMANYFRANCESPAINGREECEBELGIUMBULGARIAPOLAND

EuropeNorth America

South America

Middle East ASIA

Africa

RUSSIAUKRAINEKAZAKHSTAN

OMANISRAELIRANUAESYRIASAUDI ARABIA

MALAYSIATHAILANDTAIWANSINGAPOREJAPANVIETNAM

PUERTORICOMEXICOCOSTARICAVENESUELACAYMAN IS.BRAZIL

CANADA

USA

NIGERIASOUTH AFRICAMOROCO

SEOUL OFFICE

FACTORYSales Dept.

Management Dept.Production Dept.

Quality control Dept.R&D Dept.

OVERSEAS BRANCHCasablanca

Lagos MelbourneFukuoka

Stockholm

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ORGANIZATION

5CHANG SHIN INTERNATIONAL

RCD DRILLING M/CRCD DRILLING MACHINE SPECIFICATIONS

Model CPD 2000 Drilling Machine

Dimension 4,200mm * 5,350mm * 8,700mm

Weight 28,000kg

Rotation speed 0~10rpm(max.22rpm)torque 149.4kn*m(250bar)

Thrust force pull down 61.2tonpull up 100.5ton

Feed stroke 3.65m

Power pack

power 230kw/1,400rpmengine doosan pu126tihyd` pump 140 * 2 / 63 * 1

max. pressure 350bar(operating 250bar)

Systemhold back system

drilling speed control system

ROOF PILING M/C SPECIFICATIONSModel HD2350

Torque 745 kgf*m

Width2,600 mm

(outrigger open: 3,600~4,000 mm)

Machine speed 3.2 km/hrMounting CAPA. 35 deg.

Height 3,800 mmWeight 19,500 kgEngine 75 kw / 2,200 rpm

Leader rotation 250 deg.Working height, Max

extended leader 7,050 mm

Pipe holder Φ 114 mm basicClamp power 30 ton

Option electric power system

ROOF PILING M/C

CS POWER HAMMERSFor anchoring, quarry job, constructions ,and water well drilling, CS power hammer is a perfect tool for your business.Maximum performance & minimum maintenanceUnique design developed from Ingersoll-Rand DHD & Sandvik-Smith proto typeVarious models for different applications

1. WEARSLEEVE2. BACKHEAD3. BACKHEAD O-RING4. CHECK VALVE5. CHECK VALVE SPRING6. BUFFER RING7. AIR DISTRIBUTOR8. AIR DISTRIBUTOR O-RING9. CYLINDER10. PISTON11. SPACER12. PISTON STOP RING13. BIT RETAINING RING14. BIT RETAINING RING O-RING15. CHUCK

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In line with our policy of continuous product development, the information and specification in this catalogue are subject to change without notice.

7CHANG SHIN INTERNATIONAL

AIR CONSUMPTIONS

(STANDARD TYPE)

(at Sea Level cfm & m3/min)

Model CS-20

CS-30

CS-40

CS-40S

(low)CS-50

CS-60

CS-60S

(low)CS-80

CS-100

CS-112

CS-320

CS-380

CS-410

CS-530

CS-640

CS-750

(Backhead)Connection

RD50 - 6TPI PIN

API2-3/8”REGPIN

API2-3/8”REGPIN

API2-3/8”REGPIN

API3-1/2”REGPIN

API3-1/2”REGPIN

API3-1/2”REGPIN

API4-1/2”REGPIN

API6-5/8”REGPIN

API6-5/8”REGPIN

API 7-5/8" REG

API8-5/8”REGPIN

API8-5/8”REGPIN

API8-5/8”REGPIN

API8-5/8”REGPIN

API8-5/8”REGPIN

ChuckConnection

ConfigurationBR2 DHD

3.5DHD340,SD4

DHD340,SD4

DHD350,SD5

DHD360,SD6

DHD360,SD6

DHD380,SD8

N100SD10

DHD112A100-15

SD12Korean Own Model

AvailableBit Size/mm 70~80 85~127 105

~130105~130

125~150

149~225

149~225

191~311

251~311

301~445

380~480

432~559

457~650

609~838

775~975

838~1,092

Length/mm(Without Bit) 820

IR945MS978

IR1,040MS

1,088

IR1,020MS

1,068

IR1,162MS

1,162

IR1,368MS

1,383

IR1,184MS

1,203

IR1,420MS

1,390

IR1,545MS

1,527

IR1,890MS

1,8951,961 1,850 1,998 2,050 2,384 2,273

OutsideDiameter/mm 62 78 97 97 117 138 138 180 226 272 320 353 406 530 610 720

CylinderBore/mm - 58 75 75 91 108 108 148 170 216 266 260 310 410 445 508

PistonStroke/mm 100 100 100 100 100 100 100 100 100 100 110 125 150 150 150 127

Net Weight/Kg(Without Bit) 12 28 40 38 65 108 95 185 335 620 920 1,180 1,570 2,440 6,014 5,800

Gross Weight/Kg(W/Wooden Box) 15 35 46 44 69 115 103 200 355 640 945 1,205 1,600 2,470 6,049 5,835

Model CS-20

CS-30

CS-40

CS-40S

(low)CS-50

CS-60

CS-60S

(low)CS-80

CS-100

CS-112

CS-320

CS-380

CS-410

CS-530

CS-640

CS-750

PRESSURE

100PSI(6.8BAR)

70(2.8)

170(4.8)

190(5.4)

195(5.5)

200(5.7)

270(7.6)

300(8.5)

400(11.3)

500(14.1)

600(16.9)

800(22.7)

950(26.9)

1,220(34.5)

1.280(36.2)

1,850(52.4)

2,300(65.1)

150PSI(10.3BAR)

120(3.5)

245(6.9)

265(7.5)

278(7.8)

285(8.1)

385(10.8)

450(12.7)

585(16.5)

750(21.2)

880(24.8)

1,100(31.1)

1,280(36.2)

1,430(40.5)

1,760(49.8)

2,270(64.3)

3,100(87.8)

200PSI(13.8BAR)

170(4.8)

350(9.8)

365.5(10.3)

383(10.3)

400(11.3)

545(15.3)

600(17.0)

840(25.2)

1,050(29.7)

1,100(31.1)

1,700(48.1)

1,850(52.4)

2,120(60.0)

2,540(71.9)

2,900(82.1)

3,500(99.1)

250PSI(17.2BAR)

220(6.5)

485(13.7)

485(13.7)

509(14.1)

520(14.7)

715(20.2)

795(22.5)

890(25.2)

1,200(34.0)

1,450(41.1)

2,040(57.8)

2,320(65.7)

2,544(72.0)

3,048(76.3)

3,480(98.5)

4,200(118.9)

300PSI(20.7BAR)

270(7.6)

582(16.5)

600(16.9)

630(17.5)

645(18.3)

865(24.5)

940(26.7)

1,085(30.7)

1,600(45.3)

1,880(53.2)

2,448(69.3)

2,668(75.5)

3,053(86.4)

3,505(99.3)

4,002(113.3)

5,040(142.7)

350PSI(24.1BAR)

320(8.8)

669(19)

700(19.8)

735(20.5)

770(21.7)

924(26.2)

1,030(29,3)

1,520(43.0)

1,800(51.0)

2,068(58.6)

2,693(76.3)

3,068(86.9)

3,663(103.7)

4,031(114.1)

4,602(130.3)

6,048(171.3)

RotationSoft rock 30 ~ 40 rpm

Medium rock 20 ~ 30 rpmHard rock ~ 15 rpm

Based on CS-60 hammer with 6.5” bit; Working pressure 250psi on graniteAverage drilling speed 18-20m/h; subject to ground and working conditions

* The above specifications are subject to change without prior notice.

CS POWER HAMMER SPECIFICATIONS

DRILLING CONDITIONS & SPEED

A drilling bit made with button-shaped tungsten carbide inserts.Tungsten carbide insertsGreater cutting powerFaster penetration speed

HOLE OPENERS

BUTTON BITS

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9CHANG SHIN INTERNATIONAL

BUTTON BIT SPECIFICATIONS

CONCRETE BIT

HDD BIT

Hammer Size Bit Size Bit Weight(Lbs)/(kg) Face DesignCS-20 (BR2) 76 mm 6.6Lbs / 3Kg

Flat,Concave,Convex

80 mm 6.6Lbs / 3Kg

CS-30(SD3/DHD3.5) 90 mm 8.8Lbs / 4kg100 mm 9.3Lbs / 4.2kg

CS-40(SD4/DHD340A)4" 18Lbs / 8.2Kg

4-1 / 2" 22Lbs / 10kg5" 22.9Lbs / 10.4kg

CS-50(SD5/DHD350R) 5" 32Lbs / 14.5kg5-1/2" 35.3Lbs / 16Kg

CS-60(SD6/DHD360)6" 57.27Lbs / 26Kg

6-1/2" 65.78Lbs / 29.9kg8" 80Lbs / 36.3kg10" 125Lbs / 57kg

Flat,Concave

CS-80(SD8/DHD380)7-7/8" 91Lbs / 41.3kg

8" 92.84Lbs / 42.2kg10" 154.66Lbs / 70.3kg12" 207.46Lbs / 94.3kg

CS-100(SD10/N100) 10" 237.6Lbs / 108kg12" 275Lbs / 125kg

CS-112(A100/SD12/DHD112)

12" 384Lbs / 174kg15" 478Lbs / 217kg

17-1/2" 517Lbs / 259kg

CS-320(Own Model) 15" 451Lbs / 205kg17-1/2" 781Lbs/355kg

CS-380(Own Model)17" 640Lbs / 290kg19" 773Lbs / 350kg21" 909Lbs / 412kg

CS-410(Own Model)22" 1,345Lbs / 610Kg23" 1,411Lbs / 640Kg25" 1,543Lbs / 700Kg

CS-530(Own Model) 25" 2,425Lbs / 1,100kg27" 2,601Lbs / 1,180kg30" 2,976Lbs / 1,350kg

CS-640(Own Model)27" 3,902Lbs / 1,770kg30" 4,696Lbs / 2,130kg32" 5,159Lbs / 2,340kg

CS-750(Own Model)34" 5,093Lbs / 2,310kg36" 5,401Lbs / 2,450kg40" 5,732Lbs / 2,600kg

* Various size & shank are available

Robust yet compactUser-friendly & safe operationVarious models at your convenience

DRILLING RIG SPECIFICATIONS

In line with our policy of continuous product development, the information and specification in this catalogue are subject to change without notice.

DRILLING RIGS

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Model CS-100 CS-200 CS-350

Dimension & weight

length(mast down) 4,950mm 5,100mm 5,400 mmheight(mast down) 2,260mm 2,400mm 2,450 mm

height(mast up) 5,500mm 5,700mm 6,000 mmwidth 1,800mm 1,800mm 7,500 kgweight 3,300kg 4,800kg 500/250 kgf*m

Torque 200/100kgf*m 360/180kgf*m 500/250 kgf*mEngine(or customer

specified) 46kw/1,400rpm 77kw/1,400rpm 165 kw / 1,800 rpm

Feed system

pull down 1,970kgf 6,280kgf 8,808 kgfpull back 3,260kgf 11,304kgf 17,270 kgf

feed speed(up) 22 m/min 21 m/min 25 m/minfeed speed(down) 36 m/min 38 m/min 49 m/min

Rotationhigh 0~120 rpm 0~120 rpm 0~120 rpmlow 0~60 rpm 0~60 rpm 0~60 rpm

Winch capacity 1,000 kgf 1,500 kgf 3,000 kgf

Outriggerq`ty 4ea 4ea 4ea

operation length 1,050mm 1,200mm 1,400mmlifting power 6,500 kgf/ea 6,500 kgf/ea 8,080 kgf/ea

Crawler trackground clearance 340mm 350mm 363mmtumbler distance 1,425mm 1,990mm 1,990mm

shoes width 250mm 400mm 380mm

CS-100 CS-200 CS-350

DRILLING RIG SPECIFICATIONS

CHANG SHIN INTERNATIONAL

CS-400 CS-600 CS-2000

Model CS-400 CS-600 CS-2000

Dimension & weight

length(mast down) 5,400 mm 8,000 mm 15,100 mmheight(mast down) 2,450 mm 2,600 mm 4,300 mm

height(mast up) 6,000 mm 8,500 mm 15,600 mmwidth 2,000 mm 2,000 mm 2,500 mmweight 7,500 kg 9,000 kg 28,000 kg

Torque 500/250 kgf*m 500/250 kgf*m 1,300/650 kgf*mEngine(or customer

specified) 165 kw / 1,800 rpm 200 kw / 1,800 rpm 478 kw / 2,100 rpm

Feed system

pull down 8,808 kgf 13,816 kgf 34,344 kgfpull back 17,270 kgf 24,869 kgf 78,500 kgf

feed speed(up) 25 m/min 22.5 m/min 20 m/minfeed speed(down) 49 m/min 40.5 m/min 46 m/min

Rotationhigh 0~120 rpm 0~120 rpm 0~120 rpmlow 0~60 rpm 0~60 rpm 0~60 rpm

Winch capacity 3,000 kgf 3,000 kgf 3,000 kgf

Outriggerq`ty 4ea 4ea 4ea

operation length 1,400 mm 1,400 mm 1,000 mmlifting power 8,080 kgf/ea 13,360 kgf/ea 65,970 kgf/ea

Crawler trackground clearance 363mm 363mm -tumbler distance 1,990mm 2,200 mm -

shoes width 380mm 450 mm -

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Easy to replace bits and inner hammersLonger bit life by improved heat-treatment, shock absorber and advanced designLess maintenance cost with seamless compatibility among partsMore efficient performance with adaption discharge groves

CLUSTER HAMMERS

13CHANG SHIN INTERNATIONAL

CLUSTER HAMMERS/RCReverse circulation Air distributing system

Replaceable RC pipeIndividual bit free rotatingFlushing volume control

Cluster RC Type SpecModel CD 1100 CD 1500 CD 2000

Length 2,750mm 3,150mm 3,577mm

Out dia. 1,100mm 1,500mm 2,000mm

Weight 4,200kg 8,400kg 18,100kg

Air consumption

170psi / 3,000cfm

250psi / 5,760cfm

150psi / 5,300cfm

200psi / 3,750cfm 200psi / 8,160cfm

250psi / 4,500cfm 250psi / 9,790 cfm

Pull down 8,000 ~ 15,000kgf 19,000 ~ 29,000kgf 32,000 ~ 44,000kgf

Rotation speed 4~5rpm 4~5rpm 4~5rpm

Composition CS-80 Hammer+ 254mm Bit / 6set

CS-100 Hammer+ 330mm Bit / 6set

CS-320 Hammer+ 420mm Bit / 6set

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ModelO/D ofCasing(mm)

I/D ofCasing(mm)

wallthickness of casing(mm)

ReamedDia. (mm)

Min. I/Dof CasingShoe(mm)

Hammer Type Drill Pipe Weight

(kg)

ODEX90 115 102 6.5 125 92 CS-30(SD3/DHD3.5) 76 12.5

ODEX115 140 128 6 154 117 CS-40(SD4/DHD340A) 76/89 22

ODEX140 168 157 5.5 182 142 CS-50(SD5/DHD350R) 89 38

ODEX165 194 183 5.5 206 166 CS-60(SD6/DHD360) 114 61.5

ODEX190 222 205 8.5 191 191 CS-80(SD8/DHD380)

114 83

ODEX240 273 260 6.5 241 241 114 136.5

ODEX280 323 297.6 12.7 281 281 CS-100(SD10/N100) 114 184

OVERBURDEN BIT SPECIFICATIONS

* Various size & shank are available.

MAX BIT

WING TYPE

ESSENTRIC

SYMETRIX TYPE

Reamer Pilot Bit Guide Device Locking System

OVERBURDEN BITS

15CHANG SHIN INTERNATIONAL

Hammer Tester

1. WEAR SLEEVE2. BACKHEAD & O-ring3. BUFFER RING4. CHECK VALVE5. Check Valve Box6. Air distributor7. Air tube8. Plug9. Piston10. Bit Ring11. CHUCK12. DHD36013. Guide Bush

SPEEDRILLSNew version of DTH

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In general, pneumatic hammers and auger bits are separately used. According to their special features as boring equipment, pneumatic hammers are usually used for rock beds, hark rocks, soft rocks, and weathered rock, and auger bits for gavel bars and weathered rocks with low strength. Chang Shin's auger hammer is special in that it combines the strong points of these two tools in an effective way in order to bore holes in soft rock strata including weathered rock and sedimentary rock as well as hard rock strata, improve the digging speed remarkably, and discharge sludge smoothly. It is especially designed to be suitable for rock beds with many cracks and high strength as well as soft and hard rocks. This patented product is registered at the Korean Patent Office.

・Blast hole, Water well, Hot spring, Oil field, Hole opner・Steel tooth bit, TCI(tungsten carbide inserts) bit・None sealed roller bearing, Sealed roller bearing, Sealed journal bearing

Bit Size API Screw Recommended TorqueIn mm in mm ft-lbs3 N-M

3 1/2~4 1/2 89~114 2 3/8 REG. 60 3,000-3,500 4,000-4,8004 5/8~5 118~127 2 7/8 REG. 73 6,000-7,000 8,000-9,500

5 1/8~7 3/8 137~187 3 1/2 REG. 89 7,000-9,000 9,500-12,0007 5/8~9 194~229 4 1/2 REG. 114 12,000-16,000 16,000-22,000

9 1/2~28* 241~711 6 5/8 REG. 168 28,000-32,000 38,000-43,000

14 3/4~28* 375~711 6 5/8 REG. 168 28,000-32,000 38,000-43,0007 5/8 REG. 194 34,000-40,000 46,000-54,000

18 1/2~28* 470~711 7 5/8 REG. 194 34,000-40,000 46,000-54,0008 5/8 REG. 219 40,000-60,000 54,000-81,000

AUGER HAMMERS

AUGER BITS

TRICONE BITS

CLAW BITS PDC BITS DRAG BITS

17CHANG SHIN INTERNATIONAL

DRILL RODS

Features :

SCREW RODS LEADER ASSEMBLY

The main usages of drilling rod are for developing underground water and hot springs, basic ground work, and underground drilling. It also fulfills its function of transmitting rotation power from drilling machine to the bit ,and supplying high pressure air and water. It can be connected to tens or thousands of meters in length.

Friction weldedAPI specification for raw materialsInternational standard for various tool joints

Size Outside Dia./mm

Length/mm

3" 77 mm 496 mm

4" 97 mm 496 mm

5" 117 mm 580 mm

6" 138 mm 580 mm

8" 180 mm 656 mm

10" 225 mm 1,017 mm

12" 270 mm 1,017 mm

SHOCK ABSORBERS

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TRENCH CUTTERcutting bit 1.7 m/s

max torque 1,700 kgf*m / 350 bar

width 0.6 M

max depth 1.5 M

weight 1,750 kg

ROTARY HEAD(Power Head)

HDD OPENERS

OTHER PRODUCTS

19CHANG SHIN INTERNATIONAL

CS-POWER CRAWLER

MUD PUMP

CRAWLER SPEC.Model 2Ton - Crawler 3Ton - Crawler 4Ton - CrawlerWidth 1.35m 1.35m 1.8mHeight 0.6m 0.6m 0.45mLength 2.3m 2.3m 1.9m

Carrying Capacity 2 Ton 3 Ton 4 TonPower Unit 9~10Hp Diesel Engine 9~10Hp Diesel Engine 13HP Diesel EngineTrack Type 2 x Rubber Type 2 x Rubber Type 2 x Rubber TypeTrack Size 0.35(W) x 1.5m(H) 0.45(W) x 1.5m(H) 0.25(W) x 1.5m(H)

* Swingable Operator Platform

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WAVE ENERGY CONVERTER

OIL & FIELD SUB

WATER HAMMER

21CHANG SHIN INTERNATIONAL

PLANT ENGINEERING

DRYER

AGITATOR

VACUUM PUMP

BLOWER

TOWER REACTOR

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EXHIBITIONBAUMAINTERMATCONEXPOMINEXPOGEOFLUIDBIG 5 SHOWDFI

23CHANG SHIN INTERNATIONAL

HQ & FACTORY

Phone

Address 32, Cheoyongsaneop 3-Gil, Onsan-eup, Ulju-gun, Ulsan, Korea.+82-52-239-3878+82-52-237-0358csi@dth-hammer.com / csi@okcsi.comhttp://www.dth-hammer.com / http://www.okcsi.com

FaxE-mailWebsite