1/4 Hex Air Oil Pulse Auto Shut-off Screwdriver- 7-16 Nm, Low Pressure

♦ Dual-Cylinder Motors with High Efficiency.

♦ No special tool required when need to repair or adjust inner parts. Commonly used wrench shall be used for dis-assembly.

♦ Improvements on working efficiency and duration:

1. Tightening precision with 30% Applicable to various tightening operations.

2. Time for tightening with same target torques is reduced for 30% improve efficiency.

3. Duration performance improved for 40% Reduce cost.

Since when the automatic pressure release device is wide opened. The hydraulic oil rotation axle in the pulse unit would generate small fluidity resistance. Therefore, pulse times acquired in a same time period would be longer, speed to reach stable torque range would be faster. And torque precision would be more stable as well.

♦Improvements on working efficiency and duration

Improvement I: tightening precision with 30% Applicable to various tightening operations.
Improvement II:time for tightening with same target torques is reduced for 30% Improve efficiency.
Improvement III: duration performance improved for 40% Reduce cost. (Comparison test in our factory)
Since when the automatic pressure release device is wide opened, the hydraulic oil rotation axle in the pulse unit would generate small fluidity resistance, 
therefore,  pulse times acquired in a same time period would be longer, speed to reach stable torque range would be faster, and torque precision would be 
more stable as well.
♦Low oil mist
With self-lubricating blades and cylinder, It helps reducing the issue of lubricating oil and oil mist.

1/4 Hex Air Oil Pulse Auto Shut-off Screwdriver- 7-16 Nm, Low Pressure