XJ750 Workover Rig Spare Part Handwheel Pressure Regulating Valve
Workover Rig Product Overview
Implement API Spec Q1, 4F, 7K, 8C, RP500 and other relevant
technical standards.
The workover rig is mainly composed of the following parts: power
system, transmission system, lifting system, rotation system,
control system, derrick and drill floor (base), auxiliary
equipment, etc.
The power system is mainly composed of chassis, engine,
transmission, etc., the transmission system is mainly composed of
transmission box, transmission shaft, chain, etc., the lifting
system is mainly composed of winch, steel wire rope, crane, car
hook, etc., the rotary system is mainly composed of faucets,
turntables, etc.
Product characteristics
* The power, transmission, control and lifting systems of the main
engine of the workover rig as well as the crane and derrick are
centrally installed on the self-propelled chassis for the oilfield,
which is easy to install and fast to move.
* Caterpillar diesel engine and Allison hydraulic transmission box,
reasonable matching, high transmission efficiency, high
reliability.
* drilling and repairing dual use;
* The winch adopts double drum winch, the main brake adopts belt
brake or hydraulic disc brake, and the auxiliary brake adopts
pneumatic water-cooled disc brake or water brake.
* The derrick is a forward-opening, double-section set
forward-tilting mast mast, hydraulic lifting and retractable.
The common product models of workover rig mainly include: XJ250,
XJ350, XJ450, XJ550, XJ650, XJ750, etc.
XJ750 Workover Rig Parameter
| Model | XJ750 |
| Nominal Drilling Depth | 3000(4-1/2" DP) |
|
| Max Hook Load | 1800KN |
|
| Traveling System | 5×6 |
|
| Mast Clearance Height | 38m |
|
| Drawworks Type | Double Drums with EATON WCB 324 Auxiliary Brake |
| EATON WCB 324 |
| Max Pull | 280kN |
|
| Drilling Wire | Φ32mm |
|
| Main Diesel Engine Power | 525bhp×2/1800-2100rpm |
|
| Power Transmission System | Hydraulic + Mechanical |
|
| Substructure Height | 6m |
|
| Rotary Table Opening Size | 520mm |
|
| Mud Tank | 160 m3 |
|
| Mud Pump Power and Qty | 1000hp×2 |
|
