6 1/2 inch APi 7 Oilfield Full Hydraulic Drilling Jar Type QY NC 38 NC 50 REG

6 1/2 "API 7 Oil Field Full Hydraulic Drilling Tank QY NC 38 NC 50 Reg

It is a dual acting hydraulic jar used to release equipment that is stuck downhole.

It can be used with downhole motors because of its ability to transfer torque, making it ideal for coiled tubing operations, buffering, rotary drilling and fishing applications.

By adjusting the amount of surface push or pull (no torque or external adjustment is required), the operator can deliver very light or maximum impact in either direction.

6 1/2 "API 7 Oil Field Full Hydraulic Drilling Tank QY NC 38 NC 50 Reg

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6 1/2 inch APi 7 Oilfield Full Hydraulic Drilling Jar Type QY NC 38 NC 50 REG

It is a double-acting hydraulic jar and is used to free equipment stuck down hole.

It can be used with a down hole motor, because it is capable of torque transmission, and is ideal for use in coiled tubing operations, snubbing, rotary drilling and fishing applications.

By adjusting the amount of surface push or pull (no torque or external adjustments are required) the operator can deliver very light or maximum impacts in either direction.

6 1/2 inch APi 7 Oilfield Full Hydraulic Drilling Jar Type QY NC 38 NC 50 REG