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Model
|
ZJ10DB
|
ZJ20K
|
ZJ30K
|
ZJ30DB
|
ZJ40K
|
|
|
Drilling depth(ft)
|
41/2″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
|
11/8 / 11/4
|
11/8
|
11/4
|
|
|
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
|
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Working pressure of air system (psi)
|
143
|
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Weight (lbs)
|
176000
|
190000
|
220000
|
370000
|
620000
|
|
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