Performance characteristics of pneumatic screwdrivers

Speed:

The speed is generally within 500-8000r/min. Because the motor is driven by high-pressure gas, the high-pressure air will take away the heat generated by the friction of the parts during operation, so long-term high-frequency operation will not cause heat.

Torque accuracy:

Mechanical braking is used, and the change of air pressure will affect the torque stability of the screwdriver, so the error is larger, and the repeatability is about 5%-3%. (If an air regulator is installed, it will be better)

Energy consumption:

Using compressed gas as the actuating source, as long as the air pipeline is reasonably arranged, the gas consumption of each screwdriver is about 0.28㎡/min, which is relatively more energy-saving and environmentally friendly.

Maintenance cost:

There are fewer consumables. As long as you pay attention to regular filling of special pneumatic maintenance oil, generally no parts need to be replaced within one year.

Advantages:

Mainly in fast working speed, high safety, anti-static, low failure rate, long life, energy saving and environmental protection;