| Customization: | Available |
|---|---|
| After-sales Service: | Provided |
| Warranty: | 1 Year or 2000hours |
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Product introduction
KERUI is capable of designing and manufacturing drawworks with power range of 1000HP-3000HP and lifting load range of 2250kN-6750kN, which can meet the requirements for different types drilling rigs.
Drawworks'drive mode: DC drive, AC frequency conversion drive and mechanical drive.
The DC drawworks is driven by chain, the main brake is hydraulic brake, and the auxiliary brake is electromagnetic eddy current brake
The AC drawworks is driven by gear, the main brake is hydraulic brake, and the auxiliary brake is main motor energy consumption brake.
The electric drive drawworks has the characteristics of soft transmission, good speed regulation, convenient and flexible operation, small module volume, convenient installation and transportation, and high reliability
The drawworks can realize the functions of automatic drilling, intelligent operation and expected fault diagnosis, and analyze the real-time operation, monitoring data and data under different working conditions, so as to achieve the optimal drilling operation.
Technical parameter
|
Drawworks type |
E-1000-AC |
E-1000-AC |
E-1500-AC |
E-1500-AC |
E-1500-DC |
|
Drilling depth ft m |
13200/4000 |
13200/4000 |
16400/5000 |
16400/5000 |
16400/5000 |
|
Input power hp kW |
1000/735 |
1000/735 |
1500/1100 |
1500/1100 |
1500/1100 |
|
Diameter of wire rope mm in |
32 / 1-1/4" |
32 / 1-1/4" |
35 / 1-3/8" |
35 / 1-3/8" |
35 / 1-3/8" |
|
Cylinder size (D×L)mm in |
640×1175 (25×46) |
640×1306 (25×51) |
685×1428 (27×56) |
740×1249 (29×49) |
685×1428 (27×56) |
|
The number of gears |
stepless change |
stepless change |
stepless change |
stepless change |
4 +4R |
|
Overall dimensions mm in |
4000×5500×2625 (157×216×103) |
5500×3200×2750 (216×125×108) |
8000×3370×2790 (315×132×109) |
4000×4000×3510 (157×157×138) |
8500×3032×2819 (335×119×111) |
|
Weight kg Ib |
38000/83790 |
35000/77175 |
38500/84892 |
34250/75521 |
49000/108045 |
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