Model YQ127B-8Y(58-93R) hydraulic power tongs are closed-faced with variable torque, hydraulic lift,Pressure oil bath lubrication, hardened internal gears, roller chain final drive and two-speed operation. Because theyare closed-faced, Model YQ127B-8Y(58-93R) hydraulic power tongs stay on the pipe all the way up. You save timebecause you don't have to remove and replace the tongs on the pipe after each joint is pulled. Every joint is grippedwith a unifomm, predetermined torque between 300 and 6000 ft. lbs (0.41~8.13kN .m), which is controlled by settingthe pressure relief valve.
Double multiple hardened dise friction clutches drive the two-speed models and can be shifted from high to low gearwithout stopping or meshing teeth. Model YQ127B-8Y(58-93R) hydraulic power tongs are available from stock tohandle 1$/16" through 6'/6" 0.D. tubing. The standard is making up and discharging2 3/8"-3 1/2" tubing.drillpipe or casing.
a. Application Rang: 1 5/16"~6 1/16" tubing
b. Maximum passing diameter:158.5mm(6 1/4").
c. Torque: 300~6000 ft lbs (0.41~8.13kN.m)
d. standard motor: High Gear Rated Torque: 300~1300 ft. lbs (0.41~1.76kN.m)
Low Gear Rated Torque: 6000 ft. lbs (8.13kN.m)e.high torque motor.High Gear Rated Torque: 2000 ft. lbs (2.71kN.m)Low Gear Rated Torque: 8000 ft. lbs (10.84kN.m)f. High Gear Rated Speed: 126r/minLow Gear Rated Speed: 27r/ming Total Length: 1295mm(51")Thickness of Master Tong: 242mm (9'/")High of Master Tong and Backup Tong: 425mm (16'/4")h. Maximum dimension of glide elevator: 762mm (30")i. Versa dint ofthe knot tail rope: 1000kg (2200 lbs )
j. Distance of between Tubing center and the knot tail rope: 940mm(37")
k. Weight:572kg (1260 lbs )
1. Rated System Pressure: 15MPa (2200 psi )
m. Maximum Oil Supply: 127L/min (33.5 Gpm )
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