Model |
ZJ10DB |
ZJ20K |
ZJ30K |
ZJ30DB |
ZJ40K |
Drilling depth(ft) |
41/2¡åDP |
1600-3200 |
3900-6600 |
5200-9800 |
5200-9800 |
8200-13000 |
5¡åDP |
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¡ÁC-15 ATAAC |
AC-VF motor |
2¡ÁCAT3412 DITA
or 2¡ÁC-16 ATAAC |
Engine power(No¡Áhp) |
308 |
650
or 660 |
2¡Á531
or 2¡Á526 |
671 |
2¡Á650
or 2¡Á660 |
Transmission type |
Electrical+
Mechanical |
Hydraulic+ mechanical |
Hydraulic+ mechanical |
Electrical+
Mechanical |
Hydraulic+ mechanical |
Model of the transmission box |
ZJ10 |
S6610HR |
2¡ÁS5610HR |
JZK-190 4-shiftgear box |
S6610HR |
Traveling system |
4¡Á5 |
4¡Á5 |
5¡Á6/4¡Á5 |
5¡Á6 |
5¡Á6/6¡Á7 |
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 |
Working pressure of air system (psi) |
143 |
Weight (lbs) |
176000 |
190000 |
220000 |
370000 |
620000 |
