KHT Casing Tong
The Casing Power Tong is used to make up and break out for casing operation in oil field. It has greatly reduced the labor of worker, enhanced connection quality of thread and diminished accidents in inappropriate casing operation. The power tong has the following features:
1. High torque
2. Brake belt assembly, easy to operate and convenient to maintain and replace.
3. High strength steel plate used on the shell.
4. With hydraulic torque indicator and torque control system installation interface (optional).
5. Low stress components for C.R.A casing (optional).
Main Technical Parameters
Model | KHT5500 | KHT9625 | KHT13625 | KHT14000 |
Range of Master Tong | mm | 60-140 | 73~ 245 | 101~ 346 | 101~ 356 |
| in | 2-3/8~5-1/2 | 2-7/8~9-5/8 | 4~13-3/8 | 4~14 |
Range of Backup Tong | mm | 60-165 | 73~267 | 101~ 394 | 101~ 394 |
| in | 2-3/8~6-1/2 | 2-7/8~10-1/2 | 4~15-1/2 | 4~15-1/2 |
High Gear Rated of Torque | N.m | 3400 | 3600 | 8400 | 13500 |
Low Gear Rated of Torque | N.m | 27000 | 34000 | 42000 | 100000 |
High Gear Rated of Speed | rpm | 78 | 65 | 42 | 24 |
LOW Gear Rated of Speed | rpm | 9.5 | 6.5 | 8.4 | 3 |
Rated Operation Pressure | Mpa | 14 | 14 | 14 | 17.2 |
Maste Tong's Dimension | mm | 1280x860x700 | 1500×790×1045 | 1508×857×1194 | 1750×1080×1240 |
Combined Tong's Dimension | mm | 1280x860x1708 | 1500×790×1750 | 1508×1080×1900 | 1750×1080×2050 |
Maste Tong's Weight | kg | 560 | 800 | 650 | 1500 |
Combined Tong's Weight | kg | 960 | 1220 | 1250 | 2150 |
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