The XQ140/20YB hydraulic power tongs are open-ended power tongs for unloading 23/8" -31⁄2" drill pipe, 2 7/8"- 41⁄2" oil pipe and 41⁄2"-51⁄2" casing in oil field workover operations. . This product has been used repeatedly by Jinhua Yijing in Sichuan Oil and Gas Field and has been approved by Shell and VAM. Please see photos and videos. It has the following new features:

 

1. Multi-way reversing valve is adopted, and the main back pliers can be controlled separately.

2. With safety door self-locking protection device, when the safety door is opened, the pliers will not rotate, which realizes the intrinsic safety of the pliers.

 

3. The extended front guide and the gantry rear guide are used to make the pliers run smoothly, and the main back pliers can clamp the body.

 

4. According to the user's needs, the torque sensor of the disc sensor can be configured to accurately record the relevant data.

Technical Parameters

1. Scope of application Φ73 -140mm Low gear maximum torque 20 kN.m

2, the second low-end maximum torque 11.4 kN.m times high-end maximum torque 5.5 kN.m

3, high-end maximum torque 2.3 kN.m high-end maximum speed 44 r / min

4, the second-grade maximum speed 30 r / min

5, the second low speed maximum speed 12 r / min low speed maximum speed 5 r / min44, 30, 12,

6. Maximum oil supply pressure 12MPa Maximum oil supply 120 L/min

7. Dimensions (length × width × height) 1200 × 680 × 1300mm Transport quality 680kg