20 hp Piston Air Motor, 700 rpm, 204 Nm

20 hp piston air motor with 204 Nm rated torque for heavy-duty pneumatic drives. Flange-mounted design supports easy integration into large industrial machinery. Suitable for demanding applications requiring reliable pneumatic power.

Specification

Best For

• Heavy-duty machinery requiring high-power pneumatic drive.
• Mining and material handling equipment operating under demanding conditions.
• Conveyors and industrial machinery requiring stable rotary motion.
• Pneumatic drive systems where compressed air is the preferred power source.

Not Recommended For

1. Light-duty equipment that requires only a small amount of pneumatic power or torque.
2. Compact machinery with limited installation space, especially where the flange mounting and Rc 2" air connection cannot be accommodated.
3. Applications with insufficient compressed-air capacity, as the motor requires a high airflow to operate under rated conditions.
4. High-speed machinery that requires operating speeds significantly above the rated 700 rpm.
5. Systems requiring precise electric motor control, where variable-speed or electronically controlled operation is a primary requirement.

Size (unit: mm)

Tips: How Can I Maintain a Piston Air Motor for Reliable Operation?

Maintain a clean, dry, and stable compressed-air supply within the specified operating range to support consistent motor performance. Regular inspection of the air circuit, fittings, mounting assembly, and lubrication system helps prevent leakage, contamination, and premature wear. Monitoring operating speed, vibration, and noise can further identify abnormal conditions at an early stage and help maintain long-term motor reliability.