Ingersoll Rand 1801N Non-Reversible Multi-Vane Air Motor | 1801 Series | 1.40 HP | 1,990 RPM | 10.5 (ft-lbs) Starting Torque | 14 (ft-lbs) Stall Torque

Ingersoll Rand 1801N Non-Reversible Multi-Vane Air Motor is engineered to deliver reliable pneumatic rotary power for industrial equipment requiring a combination of moderate operating speed and strong output torque. Producing 1.40 HP with a free speed of 1,990 RPM, this 1801 Series air motor utilizes a durable multi-vane design that provides smooth power delivery and dependable performance in continuous-duty industrial applications. Its non-reversible configuration offers consistent single-direction rotation, making it well suited for OEM machinery, conveyors, mixers, packaging equipment, and other compressed-air powered systems.

The 1801N develops a 10.5 lb-ft starting torque, providing strong breakaway torque to help initiate rotation under load, and a 14 lb-ft stall torque, representing the maximum torque produced when the output shaft is prevented from rotating. This combination of horsepower, torque, and controlled speed makes the motor suitable for applications requiring dependable pneumatic power with steady rotary performance.

Type: Multi-Vane Air Motor | Series: 1801 Series | Model: 1801N | Rotation: Non-Reversible | Power: 1.40 HP | Free Speed: 1,990 RPM | Starting Torque: 10.5 lb-ft | Stall Torque: 14 lb-ft

Features:

• Multi-vane air motor design delivers smooth, dependable pneumatic rotary power.
• Non-reversible configuration provides reliable continuous operation in a single direction.
• 1.40 HP output supports demanding industrial pneumatic drive applications.
• 1,990 RPM free speed offers an effective balance between operating speed and output torque.
• 10.5 lb-ft starting torque helps initiate rotation under loaded conditions.
• 14 lb-ft stall torque provides a manufacturer-published reference for evaluating maximum torque capability.
• Compact motor design integrates easily into OEM machinery and industrial equipment.
• Compressed-air operation eliminates the need for electrical power at the motor, making it suitable for facilities utilizing centralized pneumatic systems.

Made in USA:

Applications:

• OEM machinery requiring dependable single-direction pneumatic rotary power.
• Conveyor and material handling equipment.
• Industrial mixers and agitators.
• Packaging and processing machinery.
• Replacement applications where the published motor specifications match the original equipment.

FAQs:

• Q: Is the Ingersoll Rand 1801N reversible?
  A: No. This model is a non-reversible air motor designed for continuous operation in one direction.
• Q: What is a multi-vane air motor?
  A: A multi-vane air motor uses sliding vanes inside a rotor to convert compressed air into smooth, continuous rotary motion with consistent torque output.
• Q: What is the rated free speed?
  A: The manufacturer specifies a free speed of 1,990 RPM.
• Q: What is the difference between starting torque and stall torque?
  A: Starting torque is the torque available to begin rotating a load from rest, while stall torque is the maximum torque the motor develops when the output shaft is prevented from rotating.
• Q: What should be verified before installation?
  A: Confirm horsepower, free speed, rotation direction, shaft dimensions, mounting arrangement, and compressed-air requirements using the Ingersoll Rand Air Motor Catalog before installation.

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For help selecting the correct Ingersoll Rand Air Motors for your assembly application, call (800) 608-5210 or email info@intlairtool.com