Model

ZJ10DB

ZJ20K

ZJ30K

ZJ30DB

ZJ40K

Drilling depth(ft)

4-1/2″DP

1600-3200

3900-6600

5200-9800

5200-9800

8200-13000

5″DP

1600-2600

3600-5900

4900-8200

4900-8200

6600-10000

Max hook load（lbs）

150000

350000

380000

380000

500000

Hook speed (ft/s)

0~3.6

0.67~4.9

0.67~4.9

0~3.9

0.49～4.5

Mast height (ft)

95

102

108

135

141

Mast type

Erective section

Erective section

Erective section

K type

Erective section

Height of the drill floor(ft)

8.86

14.76

18.37

16.4

19.68

Substructure type

Folding

Folding

Folding frame

Folding frame

Folding frame /telescopic

Engine type

AC- VF Motor

CAT3412 DITA
Or C-16 ATAAC

CAT3408 DITA
Or 2×C-15 ATAAC

AC-VF motor

2×CAT3412 DITA
or 2×C-16 ATAAC

Engine power(No×hp)

308

650 or 660

2×531 or 2×526

671

2×650 or 2×660

Transmission type

Electrical+
Mechanical

Hydraulic+ mechanical

Hydraulic+ mechanical

Electrical+
Mechanical

Hydraulic+ mechanical

Model of the transmission box

ZJ10

S6610HR

2×S5610HR

JZK-190 4-shiftgear box

S6610HR

Traveling system

4×5

4×5

5×6/4×5

5×6

5×6/6×7

Drawworks Model

JC10DB

JC20K

JC30K

JC30DB

JC40K

Drawworks power(hp)

268

469

536

671

986

Main brake

Band

Band

Band

Band /disc

Band/disc

Auxiliary brake

224WCB

224WCB

324WCB

324WCB

236WCB

Main wireline diameter (in)

7/8”

1-1/8”

1-1/8” / 1-1/4”

1-1/8”

1-1/4”

Model of the hook block

YG70

YG160B

YG225

YG225

YG225

Model of the swivel

SL110

XSL170

SL225

SL225

XSL225

Model of rotary table

ZP175

ZP175

ZP205、P275

ZP275

ZP275

Mud pump power (hp/set)

496

791/2

986/2

986/2

1287/2

Working pressure of the hydraulic system (psi)

2030

Working pressure of air system (psi)

143

Weight (lbs)

176000

190000

220000

370000

620000

Model

ZJ40LDB

ZJ40DB

ZJ50DB

ZJ70LDB

ZJ70DB

ZJ90DB

Drilling depth

(m)

4-1/2″DP

8200-13000

8200-13000

11000-16000

15000-23000

15000-23000

29500

5″DP

6600-10000

6600-10000

9200-15000

13000-20000

13000-20000

26000

Max hook load (lbs)

500000

500000

700000

1000000

1000000

1517400

Hook speed (ft/s)

0.67-4.6

0-3.9

0-3.9

0-3.9

0-3.9

0~6

Mast height (ft)

141

141

141、148

148

148

157

Mast type

K type

K type

K type

K type

K type

K type

Height of the drill floor (ft)

24.61

24.61

24.61、29.53

29.53、34.45

29.53、34.45

40

Substructure type

swing-up

Swing-up

Swing-up

/sling-shot

Swing-up

Swing-up

Swing-up

Engine type

G12V190PZL-3

CAT3512B generator set

CAT3512B generator set

A12V190PZL-3

CAT3512B
generator set

CAT3512B
generator set

Engine power (No×hp)

3×1086

2×1676+536

3×1676

3×1421

4×1676

5x1757

Transmission type

hydraulic+
mechanical

VFD

VFD

hydraulic+
mechanical

VFD

VFD

Model of the transmission box

YZOJ750

ZJ40

ZJ50

YZOJ750

ZJ70

ZLQ90DB

Traveling system

5×6

5×6

6×7

6×7

6×7

7x8

Drawworks Model

JC40LDB

JC40DB

JC50DB

JC70LDB

JC70DB

JC90DB

Drawworks power (hp)

986

1073

1609

1971

2146

3000

Main brake

disc brake

Disc brake

Disc brake

Disc brake

Disc brake

Disc brake

Auxiliary brake

FDWS40

energy-consumption braking

Energy-consumption braking

FDWS70

energy-
consumption
braking

Motor resistance brake

Main wireline diameter (in)

1-1/4”

1-1/4”

1-3/8”

1-1/2”

1-1/2”

1-3/4”

Model of the hook block

YC225、DG225

YC225、DG225

YC315、DG315

YC450、DG450

YC450、DG450

YC675、DG675

Model of the swivel

SL225

SL225

SL450

SL450

SL450

SL750

Model of rotary table

ZP275

ZP275

ZP375

ZP375

ZP375

ZP495

Mud pump power (hp/set)

960/2

960/2

960/2

1180/3

1180/3

2200/3

Working pressure of the hydraulic system (psi)

2030/2320

Working pressure of air system (psi)

145

Weight (lbs)

710000

660000

770000

990000

880000

990000