group nameWellhead Tools
Min Order1 piece
modelGS73, GS80, YSJ36, YSJ90
update timeMon, 08 Apr 2013 00:24:52 GMT
Processing Type Forging
certification API
After-sales Service Provided Engineers available to service machinery overseas
application oilfield solid control
Warranty free for one year
Operation simple and easy
Min Order1 piece
Hydraulic Fishing Jar Type Z
1. It is a up jarring tool that utilizes the drill tool’s elastic potential energy resulted from the elastic deformation to realize the jarring action.
2. It is used for fishing, coring, reaming, and side tracking. When used in combination with the jar intensifier type YJQ, it can generate better jarring effect.
Type | O.D. mm (in.) | I.D. mm (in.) | Stroke mm (in.) | Tool Joint Connection API | Max. Working torque kN·m (Lbf·m)
| Max. Working Load kN (Lbf)
| Max. Tensile load kN (Lbf)
| Sealing pressure MPa | Make-up Torque of Outer Parts kN·m (Lbf·m) | Make-up Torque of Guide Rod kN·m (Lbf·m) | Overall Length (Locked) mm (in) |
GS73 | 73 (2 7/8) | 20 (13/16) | 216 (8.50) | 2 3/8TBG | 3 (675) | 100 (22500) | 250 (56250) |
20 | 1.96 (441) | 0.98 (220.5) | 1724 (67.87) |
GS80 | 80 (3 1/8) | 25.4 (1) | 216 (8.50) | 2 3/8REG | 3 (675) | 120 (27000) | 300 (67500) |
20 | 2.45 (551.25) | 1.27 (285.75) | 1724 (67.87) |
GS89 | 89 (3 1/2) | 28 (1 1/8) | 216 (8.50) | NC26 | 3.5 (787.5) | 150 (33750) | 400 (90000) |
20 | 2.94 (661.5) | 1.27 (285.75) | 1724 (67.87) |
GS95 | 95 (3 3/4) | 28 (1 1/8) | 305 (12.01) | NC26 | 4 (900) | 150 (33750) | 500 (112500) |
20 | 3.92 (882) | 1.47 (330.75) | 1724 (67.87) |
YSJ 36 | 95 (3 3/4) | 38 (1 1/2) | 305 (12.01) | NC26 | 4 (900) | 160 (36000) | 500 (112500) |
20 | 3.92 (882) | 1.47 (330.75) | 2 041 (80.35) |
YSJ 40 | 102 (4) | 32 (1 1/4) | 229 (9.02) | NC31 | 5 (1125) | 176 (39600) | 600 (135000) |
20 | 4.9 (1102.5) | 1.47 (330.75) | 1 804 (71.02) |
YSJ 108 | 108 (4 1/4) | 38 (1 1/2) | 305 (12.01) | NC31 | 6 (1350) | 200 (45000) | 700 (157500) |
20 | 6.86 (1543.5) | 1.96 (441) | 2 041 (80.35) |
YSJ 44 | 114 (4 1/2) | 38 (1 1/2) | 288 (11.34) | 2 7/8REG | 7 (1575) | 240 (54000) | 800 (180000) |
20 | 9.8 (2205) | 1.96 (441) | 1 986 (78.19) |
YSJ 46Ⅱ | 121 (4 3/4) | 38 (1 1/2) | 290 (11.42) | NC38 | 8 (1800) | 280 (63000) | 900 (202500) | 20 | 9.8 (2205) | 1.96 (441) | 2 114 (83.23) |
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