Mechanical Fishing Jar Type JSQ
It is a up jarring tool for releasing sticking that adopts mechanical friction principle.
Installed close to the fish in the fishing operation, it can deliver an intensive jarring impact upward on the fish directly.
The jarring blow is pre-adjusted prior to the run.
Specification Series and Performance Parameters
Type |
O.D. mm (in) |
I.D. mm (in)
| Working Stroke mm (in) | Connection API | Overall Length mm (in) | Max. TensileLoad KN (Lbf) |
JSQ108 | 108 (4 1/2) | 32 (1 1/2) | 250 (9.84) | NC31 | 2128 (83.78) | 700 (157500) |
JSQ114 | 114 (4 1/2) | 30 (1 9/50) | 178 (7) | 31/2TBG | 1651 (65) | 300 (67500) |
