Product Description

ZQ**3/**0
The modelZQ**3/**0hydraulic drill pipe tong is a rugged and heavy weight hydraulic tong capable of providing maximum ****6 ft.lbs of torque. The tong will handle pipes from **1/2 to 8inches.It has the following features:
1)Use pneumatic power to shift and drive backup tong.
2)Integral mechanism made by spin tong and torque tong;
3)Gear shifting is allowed during workerover operation;
4)Could run with maximum torque in two directions.
5)Use planetary claws to clamp.