Piston Air Motors
Piston Air Motors
Radial piston air motors run at lower speeds than vane motors and offer excellent starting torque and speed control – for moving heavy loads in winches, hoists and drives.
- KK5B – 22 kW, 29–30 hp, flange or base mount, SAE C or NEMA shaft.
- MMP150 – 11.9 kW piston motor.
- High starting torque even at full load.
ProTech is an official Ingersoll Rand distributor and service centre in the Nordics – we help you choose power, gearing and mounting, and supply genuine spare parts and service.
Request a quote or technical advice
Request a quote or technical advice – send us your current air motor model code or your power, speed and torque requirements.
Technical documentation
Showing all 2 results
| Model | Power (W) | Free speed (rpm) | Max torque (Nm) | Air consumption (l/s) | Weight (kg) | Reversible | ||
|---|---|---|---|---|---|---|---|---|
![]() | KK5B550-A2A0A | 22300 | 1750 | 441 | 402 | 113.9 | Yes | Request a quote |
![]() | KK5B550-B1C1A | 22300 | 1750 | 441 | 402 | 113.9 | Yes | Request a quote |


