XSL12/600 crawler deep water well drilling rig for sale
The XSL12/600 crawler deep water well drilling rig for sale adopts full hydraulic control and top power head to drive drilling tools to rotate, which has high drilling efficiency.
Model: XSL12/600
Weight: 18t
Drilling depth: 1200(Φ89)
Max.speed: 70/140r/min
描述
Product Introduction
The XSL12/600 crawler deep water well drilling rig for sale adopts full hydraulic control and top power head to drive drilling tools to rotate, which has high drilling efficiency. The entire machine has a logical layout, uses an all-terrain or crawler chassis for transportation, is very mobile, and is adaptable to various types of poor road conditions. It is frequently used in projects to explore and mine hydrological wells, coalbed methane, shallow shale gas, geothermal, and other resources. It is also useful in other industries such as coal mine gas drainage and emergency rescue.
To fulfil the drilling requirements of various formations, the top drive head spindle’s large diameter makes it appropriate for a variety of drilling methods, including mud drilling, air drilling, air foam drilling, etc. Air drilling is especially suitable for fractured formations that are difficult to form holes in, and the drilling speed is fast. Air foam drilling is especially suitable for rock formations, drilling is not easy to tilt so it’s conducive to protecting groundwater or oil and gas permeability. Mud drilling is suitable for most strata, the operation is easier, and complex geological conditions can be controlled.
Main Parameters
Item | Unit | Parameter |
Weight | t | 18 |
Max.diameter of working floor | mm | Φ500 |
Drilling depth | m | 1200(Φ89) |
Max.lifting capacity | KN | 600 |
Max.feeding capacity | KN | 160 |
Max.lifting speed | m/min | 31 |
Max.feeding speed | m/min | 45 |
Stroke | mm | 5000 |
Max.torque | N﹒M | 20000/10000 |
Max.speed | r/min | 70/140 |
Engine | - | YCA08260-T301 |
Rated power | KW | 191 |
Working dimension | mm | 6450×3290×9420 |
Transportation dimension | mm | 9100×2250×3030 |
Max.climbing gradient | ％ | 39 |
Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product.
Performance Characteristics
1. Mature and reliable hydraulic jack drive power head. The main shaft adopts a large bearing capacity bearing, and the drilling accuracy is higher; the main shaft seal adopts a multi-group sealing design to ensure the sealing effect; the air faucet adopts the company’s proprietary sealing technology, which has a long service life.
2. Roller sliding telescopic drill mast. The forklift C-shaped steel is used, which has a stable structure and high strength; the power head and the inner section of the drill mast, the inner section of the drill mast and the outer section of the drill mast are all sliding by rollers, which have low wear and high drilling accuracy.
3. Unique hydraulic matching technology. Multi-pump combining and splitting technology minimizes system heating and fuel consumption; the integrated fine feed system has a low-pressure loss, and can accurately adjust the drilling pressure according to the weight of the drilling tools in the hole;
4. Safe and considerate detail design. Emergency stop buttons are set in many places to ensure the safety of machines and personnel; folding foot pedals are easy to operate.
5. Value appreciation space. The optional drill pipe box is convenient for ground source heat pump construction; the optional foam pump can effectively reduce environmental pollution and improve slag discharge performance.
- All relevant spare parts for the XSL12/600 crawler deep water well drilling rig for sale are available.
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