Model:U.S Met
| ZJ50/ 3150L
| ZJ50/3150LD
| ZJ50/3150DZ
| ZJ50/3150DB
| ZJ50/3150DBF
|
Nominal drilling depth:
4-1/2 ″ DP ft m
5 ″ DP ft m
| 11500~16400 3500~5000
9200~14800 2800~4500
|
Max. hook load;: KIPS KN
| 695 3150
|
Max.drill pipe load: KIPS KN
| 350 1600
|
Drawworks max.input power: hp Kw
| 1500 1100
| 2680 2000
|
Drawworks shifts
| 4forward+2reverse
| 4
| 4/stepless
| stepless
|
Main brake model
| Disc brake/band brake
|
Auxiliary brake model
| eddy current brake/E.T. N brake
| Energy consumption brake/eddy current brake/E.T. N brake
|
Wireline diameter: in mm
| 1-3/8 35
|
Crown sheaves number and traveling sheaves number
| 6 × 7
|
Hoisting system stringing method
| stringing in order/crossed stringing
|
Traveling sheave diameter: in mm
| 50 1270
|
Open diameter of rotary table: in mm
| 37-1/2 952.5
|
Rotary table drive type
| combination drive
| detachment drive
| combination drive detachment drive
|
Mast type
| “∏”
|
Clear height of derrick: ft m
| 148 45
|
Substructure height: ft m
| 20.5,29.5,34.5 7.5,9,10.5
|
Clear height of substructure: ft m
| 20,25,30 6.12,7.62,9.12
|
Power of single mud pump: hp KW
| 1600 1180
|
Mud pump sets
| 2
|
Type of driving
| integrated chain box
| AC-SCR-DC
| AC-DC-AC(VFD)
| AC-DC-AC(VFD)
/engine pump sets
|
Power of main diesel: hp KW
| 1500 1100
|
Main diesel sets
| 3
| 4
|
Total volume of mud tank: BBL m3
| 2100 320
|
Inquiry Basket (
Zj50 Drill Rig
