YQW Series Non-Marking Power Tongs
YQW series hydraulic power tongs are developed by our company with foreign technology and the cooperation with
foreign companies. They are used for the rapid make-up/break-out. Suitable for oil pipe, small drill pipe, small
casing.Simple, reliable, convenient, and long service life, wide application range and large output torque.
Open gear hinged jaw clamping system.
High & low speed two-gear design.
Oil-control safety door can be designed.
Torque acquisition and control device.
Equipped with hydraulic lifting control system.
Internal curved roller climbing mechanism.
High & low speed two-gear design, Brake belt brake .
Configure computer torque control system or Dial type
torque measurement and control system.
Equipped with lifting cylinder or suspension spring.
2 3/8″~5 1/2″
2 3/8″~4 1/2"
(Non-Marking)：2 3/8″~5 1/2″
|Max working pressure||15.5Mpa
|Maximum oil supply||227 L/min
|303 L/min （80gpm)|
|Max Torque at High Gear||5100 N·m
|Max Torque at Low gear||25000 N·m
|High grade max. Speed(RPM)||80||80||100|
|Low gear max. speed(RPM)||16||16||24|
|Dimension (in) (L×W×H)(mm)||1270×610×1370 mm
|780 Kg (1720 lbs)||840Kg (1843 lbs)|
YQ140/25 KT5500 (Common) YQ140/20 (5.5"-15) (Common)
YQW115/20 KT4500(Non-Marking) YQW140/20 (Non-Marking)
WHERE THERE IS PETROLEUM,
THERE IS TOPPOWER
Add: No.239, Shifang Road, Laizhou City, Shandong Province, China
Sales Hotline and Customer service telephone：
Diao Wenchao Sun Jing