1/4 hp Piston Air Motor, 900 rpm, 1.37 Nm

Piston air motor available for sale online, with 1.96 Nm starting torque, 2.94 Nm stopping torque, and a 1:1 gear ratio. Its simple structure, compact size, light weight, high power output, and long service life make it suitable for a variety of industrial applications.

Specification

Best For

• Conveyor systems and material-handling machinery powered by compressed air.
• Mining machinery and other industrial equipment requiring reliable pneumatic drive power.
• Pneumatic applications requiring high starting torque for initial load movement.
• Machinery with frequent start-stop operation and variable operating conditions.
• Compact pneumatic drive systems where lightweight construction and flexible mounting are important.

Not Recommended For

1. Applications without a stable compressed-air supply at the required operating pressure.
2. Precision motion applications requiring accurate speed, position, or closed-loop control.
3. Noise-sensitive environments where low operating noise is a key requirement.
4. Loads requiring power or torque beyond the 1/6 hp piston air motor's rated capacity.

Size (unit: mm)

Basic type

Flange type

Foot type

Details

Tips: What Are the Advantages of Using a Piston Air Motor?

A piston air motor offers high starting torque, compact construction, light weight, and simple operation. Compared with electric drives, pneumatic operation can provide convenient speed control and reliable performance in demanding industrial environments. The design is also well suited to equipment that requires frequent starting and stopping, variable operating speeds, or a compact drive source. These features make piston air motors a practical choice for conveyors, mining machinery, material-handling equipment, and other pneumatic drive applications.