Ingersoll Rand 1801W Non-Reversible Multi-Vane Air Motor | 1801 Series | 1.35 HP | 370 RPM | 52.0 (ft-lbs) Starting Torque | 70 (ft-lbs) Stall Torque

Ingersoll Rand 1801W Non-Reversible Multi-Vane Air Motor is designed to deliver dependable pneumatic rotary power for industrial applications requiring high torque at lower operating speeds. Producing 1.35 HP with a free speed of 370 RPM, this 1801 Series air motor utilizes a rugged multi-vane design to provide smooth, continuous rotary performance under demanding operating conditions. Its non-reversible configuration delivers reliable single-direction rotation, making it well suited for OEM machinery, material handling equipment, industrial mixers, conveyors, processing systems, and other compressed-air powered equipment requiring controlled speed with substantial torque output.

The 1801W develops a 52.0 lb-ft starting torque, providing excellent breakaway force for starting heavily loaded equipment, and a 70 lb-ft stall torque, representing the maximum torque produced when the output shaft is prevented from rotating. This combination of reduced operating speed and increased torque makes the motor well suited for demanding industrial applications where consistent pneumatic power and controlled rotary motion are essential.

Type: Multi-Vane Air Motor | Series: 1801 Series | Model: 1801W | Rotation: Non-Reversible | Power: 1.35 HP | Free Speed: 370 RPM | Starting Torque: 52.0 lb-ft | Stall Torque: 70 lb-ft

Features:

• Multi-vane air motor design delivers smooth, dependable pneumatic rotary power.
• Non-reversible configuration provides reliable continuous operation in one direction.
• 1.35 HP output supports demanding industrial pneumatic drive applications.
• 370 RPM free speed is ideal for applications requiring controlled low-speed operation with increased output torque.
• 52.0 lb-ft starting torque helps overcome heavy startup loads efficiently.
• 70 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.
• Industrial mixers, agitators, and processing equipment.
• Conveyor and material handling systems.
• Packaging and production machinery.
• Replacement applications where the published motor specifications match the original equipment.

FAQs:

• Q: Is the Ingersoll Rand 1801W 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 delivery.
• Q: What is the rated free speed?
  A: The manufacturer specifies a free speed of 370 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