Ingersoll Rand has been an industry leader in engineering and manufacturing air motors and pneumatic tools. Ingersoll Rand 551SO51-W/RC Air Motor is not only compact and light weight but is also durable and requires low maintenance. This air motor produces continuous rotary power from a compressed air system and functions effectively in a volatile atmosphere. The meticulous engineering of Ingersoll Rand 551SO51-W/RC Air Motor enables the prevention of wear and tear of pneumatic tools. It also eliminates downtime as well as extends the life of the product used with it. With specialty governed motor for increased speed control, you’ll be able to wield the Ingersoll Rand 551S051-W/RC with precision every time. Ingersoll Rand Air Motor offers variable speeds and torques, along with instant starting and stopping without overheating. The 551 Series Air Motor features foot mounting and is durable enough to withstand harsh environments.
Type: Air Motor | Max Power (HP): 5.6 | Max Power (kw): 4.18 | Speed @ Max Power (RPM): 59 | Free Speed (RPM): 77 | Starting Torque (lb-ft): 650 | Starting Torque (Nm): 881 | Stall Torque (lb-ft): 885 | Stall Torque (Nm): 1,200 | Air Consumption @ Max Power (SCFM): 160 | Air Consumption @ Max Power (m³/m): 4.53
Features:
- Compact and durable
- Low maintenance
- Withstand harsh conditions
- Variable speeds and torques
- Will not burn out
- Instantly reversible
- Foot mounting option
Made in USA: ![]()

Looking for more information about Ingersoll Rand Air Motor? Click here to view the Catalog.
For help selecting the correct Ingersoll Rand Air Motors for your assembly application, call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
