Model TQ508/70 Casing Tong

Opening type, convenient and prompt to enter and slide off the working position, with an integral tong head of great strength and rigidity.

Parameter of Model TQ508/70 Casing Tong

Characteristics:

Opening type, convenient and prompt to enter and slide off the working position, with an integral tong head of great strength and rigidity.

Double swing head jaws, convenient to assemble and disassemble. The design of best cutting diameter can ensure the reliable clamping and easy back climbing.

Brake belt assembly, easy to operate and convenient to maintain and replace.

Open gear supporting structure, improving the strength and rigidity.

Wholly hydraulic mode and mechanical gear shift.

Manganese steel plate used on the shell increasing the strength. The jaws are cast with precise technology, artistic and strong.

With hydraulic torque indicator and also installation interface, convenient to realize the computer management.

The safety door adopted hydraulic safety device, improve the safety performance.

1  Application range  9 5/8″–20″;
2  Torque   range@2610 PSI / 18 MPa  High:  Low:
 7300 ft·lbs/ 10000 N·m  50000 ft·lbs/ 70000 N·m
3  Max RPM   @35GPM / 132   LPM  High:23 RPM  Low:3 RPM
4  Oil flow  2610 PSI @35 GPM / 18 MPa @132 LPM
5  Overall   dimension(L×W×H)  82.7″×52.1″×30.3″ / 2100×1300×770 mm
6  Weight  3748 lbs / 1700 kg
7  Jaw specification  95/8″(244.5mm)、103/4″(273mm)、113/4″(298.5mm)、133/8″(340mm)、16″(406.5mm)、185/8″(473mm)、20″(508mm)

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