Products

Recommended products and services

• YNJQ400 bucking machine（with pull/push）

  The YNJQ-400bucking machine is used for making up & break out the pipes, casings and downhole tools.

• coupling starter & screw on unit/bucking machine

  The Auto pre-tightening unit is consisted of coupling arranging rollers for greasing, greasing device, ect

• YNJQ 300 full rotation bucking machine /torque machine

  YNJQ-300 hydraulic bucking machine has five hydraulic sycliders, in working, the pipe is fixed , the five hydraulic cylinders synchronized able to clamp the coupling and rotate continuousely. Every cy

• YNJQ 590 full rotation bucking machine/torque machine

  The YNJQ series bucking machine has features of the power tong of the machine can rotate to make up or break out the coupling, no need to change the jaw for different pipes.

• YNJQ330 Bucking machine/torque machine with pull/push

  YNJQ 330 bucking unit is a machine designed for disassembly and assembly through 360° continuous rotation and is provided with high precision torque automated test system. This machine is mainly used

• YNJQ240 Bucking machine/torque machine

  YNJQ 240 bucking unit is a machine designed for disassembly and assembly through 360° continuous rotation and is provided with high precision torque automated test system. This machine is mainly used

• YNJQ470 Bucking machine /torque machine with open backup tong

  YNJQ 470 hydraulic bucking unit is a machine designed for disassembly and assembly through 360° continuous rotation and is provided with high precision torque automated test system. This machine is ma

• YNJG 400 bucking machine

  9V2A bi-directional fast charging, more saving charge; comfortable grip, anti slip design, to give you the multiple protection of the rechargeable treasure.