Tianjin DFXK Petroleum Machinery Co., Ltd

Product Center

Adhering to the concept of "technology is the primary productive force", we have been committed to improving the research and development capabilities of enterprises, focusing on the research and development of cutting-edge technologies and future products, and leading the direction of industry development

Truck mounted workover rig - electric drived

The electric drived truck mounted workover rig is based on the conventional truck mounted workover rig, which changes the drawwork and rotary table from diesel engine drive to electric drive or oil and electricity dual drive. It combines the advantages of compact structure, fast transportation and high efficiency, energy saving and environmental protection of electric drive workover rig.


S/NProduct Model

XJ700

DB/HD

XJ900

DB/HD

XJ1100

DB/HD

XJ1350

DB/HD

XJ1600

DB/HD

XJ1800

DB/HD

XJ2250

DB/HD

1最大钩载 (千牛)
 Max. hook load  (KN)
70090011001350160018002250
2额定钩载 kN
Rated hook load (KN)
4006008001000120015001800
3小修深度(73mm外加厚油管)(米)
Repair depth (73mm EUE Tubing) (m)
32004000550070008500————
4大修深度(73mm钻杆)(米)
 Overhaul depth (73mm drill pipe) (m)
2000320045005800700080009000
5发动机功率(千瓦)
Engine power (KW)
257294405405485405485
6绞车电机功率 (千瓦)
         Drawwork motor power (KW)
90110300400400600800
7转盘电机功率 (千瓦)
Rotary table motor power (KW)
——55200200200400400
8游动系统绳数
Rope number of traveling system
668881010
9钢丝绳直径 (毫米)
Wire rope diameter (mm)
φ22φ26φ26φ26φ29φ32φ32
10井架高度 (米)
Mast height (m)
17182121252931333335353638393839
11钻台高度 (米)
Drill floor height (m)
——2.73.73.74.53.74.54.55666.866.87.5
12转盘开口直径 (毫米)
Opening diameter of rotary table (mm)
——444.5444.5444.5444.5698.5698.5
13底盘驱动型式
Chassis drive type
6×68×810*810×810×812×814×814×10
14排放标准 Emission standard国Ⅵ National Standard VI

1. The product series is complete, and the maximum hook load is 700kn-2250kn.

2. The main rig adopts AC frequency conversion speed regulation control to realize stepless speed regulation.

3. The control system adopts PLC control, which can be matched with automatic equipment to realize intelligent and automatic operation.

4. It is equipped with heavy safety protection such as over roll anti-collision, electronic anti-collision and stall protection, which is safer and more reliable.

5. According to the power supply of different well pads, pure electric drive or oil electric double drive can be designed.

6. The small tonnage model adopts energy storage system + wellhead transformer for power supply, avoiding high-voltage power, which is safer and more convenient.

7. The electric, air and hydraulic circuit systems are controlled centrally, and the main components are selected by imported well-known brand.

8. The chassis engine is an internationally famous brand, which can meet the emission level of national VI at most.

9. Products with special environmental requirements such as alpine, desert, plateau and beach can be customized.

 


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