YQ Series Closed-head Tongs

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Product serial number

YQ200B-8Y/10Y/16Y/20Y YQ150B-8Y

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Description

YQ Series Hydraulic power tongs are closed-head with variable torque, hydraulic lift, pressure oil bath lubrication,

gear train, roller chain final drive and two-speed operation, using advance technology from foreign country. It adopts

special five-jaw tubing clamping technology and drive system, so it can perform safe, convenient and effective

clamping, making-up and breaking-out of tubing, small casing and small drill rod of different specifications. It is an

ideal tool for repairing well in oil field.

Features:

Circular friction clutch device, high and low gear

can be shifted when it works normally.

Closed-head, increasing service life, more safer.

Chain-drive, more stable operation.

Independent lubrication system .

Five-jaw clamping technology more effectively.

Hydraulic lifter and torque arm (Optional).

Models	YQ200B-8Y	YQ200B-10Y	YQ200B-16Y	YQ200B-16Y	YQ150B-8Y
	58-93R（M500）		54-93（M600）
Range	1 5/16″～7″油管、钻杆或套管 1 5/16″~7″tubing, drill pipe or casing				1 5/16″~4 1/2″
Max diameter	Max diameter 200mm (7 7/8″)				150mm (5.9″)
High Gear Rated of Torque	1800N·m 1300ft·lbs	2700N·m 2000ft·lbs	2000N·lm 1500ft·lbs	3400 N·lm 2500ft·lbs	2300 N·lm 700ft·lbs
Low Gear Rated of Torque	8100 N·m 6000 ft·lbs	10800 N·m 8000 ft·lbs	16300 N·m 12000ft·lbs	20300 N·m 15000ft·lbs	8000 N·m 5900ft·lbs
High Gear Rated Speed(RPM)	126	82	120	88	91
Low Gear Rated Speed(RPM	27	20	18	13	26
Rated Working Pressure	14Mpa (2000 psi)
Max.Flow	127L/min (33.5gpm)		148 L/min (39gpm)		130 L/min (34.5gpm)
Dimension(in)(L×W×H)(mm)	1400×540×820 55×21×32		1580× 540×1020 62×21×40		1308×450×840 43×15×28
Weight	572 Kg (1260 lbs)		962 Kg (2120 lbs)		450Kg (92 lbs)