KHT5500-468 KHT5500.2 (2).3-2 Oil Cylinder Drill pipe power tongs

KHT9625 Casing Power Tong is used to make up and break out for casing operation in oil fields，which is a kind of heavy set casing tong ,suitable for maximum casing pipe diameter 9 5/8″,master、backup tong are all use three-jaw clamp system，. It has greatly reduced the labor of worker, enhanced connection quality of thread and diminished accidents in inappropriate casing operation.

Characteristics:

Master, backup tong are all use three-jaw clamp system, ensure the minimum damage to the tube pillar. Two front
jaw of master tong is swing type, rear type is roller climbing type, disassembling is very convenient, The design of best
cutting diameter can ensure the reliable clamping and easy back climbing; the master tong is liquid push climbing
three-jaws structure, which is simple, and reliable;
Four gear speed used, wide range of speed adjustment, rated torque high;
Brake belt assembly, easy to operate and convenient to maintain and replace;
Open gear supporting structure, improving the strength and rigidity.
High strength steel plate used on the shell，increasing the strength. The jaws are cast with precise technology, artistic and strong.
 Hydraulic torque indicator is provided. And installation interface of turning torque instrument is provided for computerized management.