XQ Series Hydraulic Power Tongs

XQ140/12Y Hydraulic Power Tong ,TQ Series Casing Power Tong ZQ Series Drilling Pipe Power Tong.

XQ140/12Y type hydraulic power tong belongs to the open-mouth power tongs, its power is imported from low speed high pulling torque hydraulic motor, transmitted by straight-cut gear, shifted by four level gears, and reinforced by jaw plate cam clamp system. This product adopts multiple new techniques. If equiped with different hydraulic devices, it may meet the different reqirements of the loading and unloading oil pipe threads during the workover period under different environmental conditions.

 

Technical Specifications of XQ140/12Y Hydraulic Power Tong

 

Size Range	Master Tong	φ73-φ140(2 7/8″—41/2″)
	Backup Tong	φ73-φ140(2 7/8″—41/2″)
Low Gear Rated Torque		13.4kN·m
Sub Low Gear Rated Torque		7.79kN·m
High Gear Rated Torque		2.63kN·m
Sub High Gear Rated Torque		4.52kN·m
RPM Of  Low Gear		13r/min
Rated Speed Of  Sub Low Gear		23r/min
Rated Speed Of High Gear		68r/min
Rated Speed Of Sub High Gear		40r/min
Opening Dimension	Master Tong	150mm
	Backup Tong	160mm
Suspension Cylinder Max.Stroke		650mm
Rated Pressure		12MPa
Max. Flow		125L/min
Transportation Weight Of Combination Tongs		450kg