Oil And Gas Drilling Rig
Gas Rig,Natural Gas Rigs,Rig Oil And Gas,Oil And Gas Drilling Equipment
Product features:
YK-WR250 workover rig is a truck-mounted workover equipment, with the maximum hook load of 675KN and the derrick height of 18, 21m and 23m, which can be made according to the needs of users.
It is with a special self-propelled chassis with 6 × 4 driving mode, flexible migration, good cross-country performance and special working device installed on it for workover operation.
Power system: high speed diesel engine, hydro mechanical transmission structure; 175kW starting probability, excellent performance, standard configuration by350 hydraulic transmission.
Derrick assembly: double telescopic derrick, hydraulic lifting, telescopic. The inclination angle is 5.5 ° and adjusted by adjusting screw; the crown block is of integral box structure, and the platform of crown block is equipped with guardrail.
Winch assembly: single drum structure, maximum fast line tension 120kn, belt brake, air-cooled structure.
The reversing valve adopts pneumatic and manual control structure, which is easy to operate and labor-saving, and concise pipeline layout.
The rated working pressure of the hydraulic system is 14MPa
Main applications:
1. During workover, downhole tools and equipment such as tubing, sucker rod, deep well pump, etc;
2. While cleaning the oil well, remove the plug and salvage the falling objects at the bottom of the well;
3. Drilling cement plug and other workover operations
4. Swabbing is carried out during well testing;
5. Carry out wellhead installation and lifting and other auxiliary work
| Technical Points | YK-WR250 |
| Max. hook load/KN | 675 |
| Rated hook load/KN | 400 |
| Hook lifting speed m/s | 0.11-1.15 |
| Travelling block system | 3*4. |
| Derrick height /m | 18、.21、23.. |
| Driving mode | 6*4 |
| Running speed KMPH | 0-45 |
| Min. ground clearance（full load）mm | 250 |
| Min. turning radius/m | 9.4 |
| Total weight Kg | 25000 |
| Power HP | 175 |
| Overall Dimension/mm | 14850*2495*4000 |
| Applicable depth/m | ≤3200 |
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