Pipe oil power plier accessories tail handle XYQ6B.B-10 Drill pipe power tongs

ZQ203-100 drill pipe power clamp is suitable for oil and mine drilling operations. The pliers head is an open type, can freely release the drill pipe, and has strong maneuverability. Use this clamp on the shackle without cat head, tongs and rope (or chain). This pliers is an integrated structure of rotary clasp pliers and torque pliers. The use of this clamp can play a safe, labor-saving role, improve the efficiency of drilling construction, especially suitable for frequent tripping, drilling cy

This pliers has the following characteristics: This tong has following features:

1. Only the hydraulic motor uses hydraulic power and the rest uses compressed air, thus simplifying the hydraulic system;

This tong simplifies hydraulic system because only hydraulic motor uses hydraulic power, other parts usecompressedair.

2. The upper and lower clamps are combined to avoid the possibility of the drill pipe bending at high torque and prevent it from slipping in the slip;

Upper tong integrates with lower tong to avoid twisting drill pipe in big torque operation and to prevent it slipping in neck.

3. Change gears without stopping, which is greatly convenient for workers to operate;

Workers operate it very convenient for shifting gear without power off.

4. The automatic centering and clamping mechanism can ensure reliable clamping of new and old joints;

Automatic centralizing clamping mechanism can clamp new and old tool joint reliably.

5. The cylinder for transfer does not require people to push and pull pliers;

Air cylinder can push or pull this tong, saving labor’s force.

6. It is very convenient to reset the gap, and it is fast and reliable to change from upper buckle to shackle;

Resetting and aligning the opening is convenient. Changing makeup to breakout is quick and reliable.

7. Torque and speed can be controlled, and maximum torque and speed can be generated in both positive and negative directions;

Torque and speed can be controlled. It can get the biggest torque and the highest speed inclockwiseorcounter-clockwise.

8. The upper and lower pliers are clamped with brake belts and clamping cylinders respectively. The structure is simple. When the torque is large (70-100kN.m), the door frame is used to limit the deformation of the pliers.

The clamping structure is simple. The clamping of upper tong and lower tong is accomplished by brakingbandandclamping cylinder respectively. Safety door can avoid tong head deforming in big torque operation (70-100 kN.m.).