XIAN ATO INTERNATIONAL CO.,LTD
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Introduction:
Description: The XQ28/1.8Y Hydraulic Power Tongs feature an open-throat design that provides fast, convenient make-up and break out of threaded sucker-rod connections in well-servicing process. The master tongs are driven by a slow-spinning hydraulic motor that delivers high torque. Hand-operated directional valves are directly matched up with the motor for motion control. The whole installation is light weight, compact and easy to carry.
The hydraulic backup tongs come together with the master tongs to confirm combination tongs. Via operating the said directional control value, the back up tongs would synchronize with master tongs in tightening up or loosening the sucker rod. Both the master tongs and backup tongs are of negative camber roll climbing two-way clamping mechanism. To reverse the rotation of these tongs, users only need to turn around the knobs on them. Tongs dies are also available in different specifications to fit diverse sucker-rods or oil pipes. Additionally, our hydraulic tubing tongs can operate at either one of two speeds for jerking and rotating movements. This allows for improved working efficiency.
Specification:
| Applicable Range mm(in) | Sucker Rod CYG 16-28(16,19,22,25,28)5/8-1 1/8(5/8,6/8,7/8,1,1 1/8) Tubing Outside Diameter Φ48~60(1 7/8~2 3/8) |
| Max. Torque in high Gear kN.m(ft-lbs) | 0.7(516) |
| Max. Torque in Low Gear kN.m(ft-lbs) | 1.8(1328) |
| Max. Speed in High Gear(r/min) | 104 |
| Max. Speed in Low Gear(r/min) | 40 |
| Max. Working Pressure Mpa(psi) | 10(1450) |
| Max. Oil Supply L/min(gpm) | 65(17.2) |
| Tong Opening Size mm(in) | 63(2 1/2’’) |
| Overall Dimension of Combination Tongs | 543×334×404mm(21.4’’×13’’×16’’) |
| Capacity of Hydraulic Power Tong kg(lbs) | 95(210) |