Product Description
- What is OIL-PULSE TYPE?: When air enters the inside of the tool, the air rotates the blades inside the tool to create a pulse. It is used for work with a high torque, and when the air supply stops, the tightening stops automatically, and it is used for critical processes that require torque management.
- URYU's newly developed new technology "Auto Relief Function": The relief valve controls the torque and the number of hits according to the target torque by changing the bypass zone, which is responsible for moving the oil pressure generated in the pulse unit from the high-pressure zone to the low-pressure zone. However, the bypass zone of a conventional relief valve system is determined by the appropriate correction position of the last target trk. In other words, it was not possible to change the bypass zone during the execution. The newly developed "Auto Relief Function" changes the bypass zone according to the tightening process that the conventional relief valve cannot do. This new feature results in a more ideal tightening than conventional relief valves.
- Country Of Origin: Japan





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