Ingersoll Rand 1801Q Non-Reversible Multi-Vane Air Motor | 1801 Series | 1.35 HP | 650 RPM | 30.0 (ft-lbs) Starting Torque | 40 (ft-lbs) Stall Torque

Description

Ingersoll Rand 1801Q Non-Reversible Multi-Vane Air Motor is designed to provide dependable pneumatic rotary power for industrial applications requiring high output torque at reduced operating speeds. Delivering 1.35 HP with a free speed of 650 RPM, this 1801 Series air motor utilizes a durable multi-vane design to produce smooth, continuous power for demanding industrial environments. Its non-reversible configuration ensures reliable single-direction rotation, making it well suited for OEM machinery, conveyors, mixers, material handling equipment, packaging systems, and other compressed-air powered industrial applications.The 1801Q develops a 30.0 lb-ft starting torque, providing substantial breakaway force to initiate rotation under heavier loads, and a 40 lb-ft stall torque, representing the maximum torque produced when the output shaft is prevented from rotating. This combination of moderate speed and increased torque makes the motor ideal for equipment requiring controlled rotary motion and dependable pneumatic performance.Type: Multi-Vane Air Motor | Series: 1801 Series | Model: 1801Q | Rotation: Non-Reversible | Power: 1.35 HP | Free Speed: 650 RPM | Starting Torque: 30.0 lb-ft | Stall Torque: 40 lb-ftFeatures:Multi-vane air motor design delivers smooth and dependable pneumatic rotary power.Non-reversible configuration provides reliable continuous operation in a single direction.1.35 HP output supports demanding industrial pneumatic drive applications.650 RPM free speed is well suited for applications requiring controlled rotational speed with increased torque.30.0 lb-ft starting torque helps overcome heavy startup loads.40 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 1801Q 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 650 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. .spec-accordion{width:100%;max-width:1200px;margin:1em auto;font-family:”Montserrat”,Arial,sans-serif;box-sizing:border-box} .spec-accordion *{box-sizing:border-box} .spec-accordion-toggle{width:100%;display:flex;justify-content:center;align-items:center;position:relative;background:#444;color:#fff;border:0;padding:14px 48px;font-family:”Bai Jamjuree”,Arial,sans-serif;font-size:16px;font-weight:700;text-transform:uppercase;cursor:pointer;text-align:center} .spec-accordion-toggle::after{content:”+”;font-size:22px;position:absolute;right:18px} .spec-accordion.open .spec-accordion-toggle::after{content:””} .spec-accordion-panel{display:none!important;width:100%;padding:16px 0 0} .spec-accordion.open .spec-accordion-panel{display:block!important} .spec-accordion-panel[hidden],.spec-accordion:not(.open) .spec-accordion-panel{display:none!important} .spec-table-wrapper{width:100%;max-width:1200px;margin:0 auto;overflow-x:visible!important;overflow-y:visible} .spec-table{width:100%!important;max-width:1200px;min-width:0!important;margin:0 auto;border-collapse:collapse;table-layout:fixed;font-family:”Montserrat”,Arial,sans-serif;font-size:12px;color:#000} .spec-table th{background:#444;color:#fff;text-transform:uppercase;font-family:”Bai Jamjuree”,Arial,sans-serif;font-weight:700;font-size:11px;padding:8px 5px;border:1px solid #ddd;text-align:center;vertical-align:middle;line-height:1.15;white-space:normal;overflow-wrap:anywhere;word-break:normal} .spec-table td{padding:6px 4px;border:1px solid #eee;text-align:center;vertical-align:middle;line-height:1.15;white-space:normal;overflow-wrap:anywhere;word-break:normal} .spec-table .long-text{white-space:normal} .spec-table tbody tr:nth-child(even){background:#f7f7f7} .spec-table tbody tr:hover{background:#e5e5e5} .spec-table a{color:#0066cc;text-decoration:none;font-weight:600;background:transparent;padding:0;border-radius:0;box-shadow:none} .spec-table a:hover{text-decoration:underline} .group-row td{background:#444;color:#fff;font-family:”Bai Jamjuree”,Arial,sans-serif;font-weight:700;text-transform:none;text-align:center;white-space:normal} @media(max-width:900px) and (min-width:641px){ .spec-table{font-size:10px} .spec-table th{font-size:9px;padding:6px 2px} .spec-table td{padding:5px 2px} } @media(max-width:640px){ .spec-accordion,.spec-table-wrapper,.spec-table{width:100%;max-width:100%} .spec-accordion-toggle{font-size:14px;padding:13px 48px} } .spec-accordion.is-mobile-table .spec-table-wrapper{overflow-x:visible!important;overflow-y:visible} .spec-accordion.is-mobile-table .spec-table{width:100%;max-width:100%;min-width:0!important;border:0} .spec-accordion.is-mobile-table .spec-table thead{display:none!important} .spec-accordion.is-mobile-table .spec-table,.spec-accordion.is-mobile-table .spec-table tbody,.spec-accordion.is-mobile-table .spec-table tr,.spec-accordion.is-mobile-table .spec-table td{display:block;width:100%} .spec-accordion.is-mobile-table .spec-table tr{margin-bottom:14px;border:1px solid #ddd;background:#fff} .spec-accordion.is-mobile-table .spec-table tbody tr:nth-child(even),.spec-accordion.is-mobile-table .spec-table tbody tr:hover{background:#fff} .spec-accordion.is-mobile-table .spec-table th,.spec-accordion.is-mobile-table .spec-table td{white-space:normal!important} .spec-accordion.is-mobile-table .spec-table td{display:flex;justify-content:space-between;gap:14px;text-align:right;border:0;border-bottom:1px solid #eee;padding:10px 12px;font-size:13px;word-break:break-word} .spec-accordion.is-mobile-table .spec-table td::before{content:attr(data-label);font-weight:700;text-transform:uppercase;color:#444;text-align:left;flex:0 0 46%} .spec-accordion.is-mobile-table .spec-table td>a{word-break:break-word;background:transparent} .spec-accordion.is-mobile-table .group-row td{display:block;text-align:center;background:#444;color:#fff;padding:12px} .spec-accordion.is-mobile-table .group-row td::before{content:none} Available Variations and SpecificationsSKUMax. PowerSpeed at Max. PowerrpmFree SpeedrpmStarting TorqueStall TorqueAir Consumption at Max. PowerWeighthpkwlb-ftNmlb-ftNmscfmm/mlbkgNON-REVERSIBLE Direction of rotation is counterclockwise when facing the shaft.1801N1.401.04918199010.514.21419.0461.35 3/82.441801P1.351.01500105017.223.32331.2461.35 3/42.611801Q1.351.0130065030.040.74054.2461.35 3/42.611801U1.351.0120543541.055.65574.6461.35 3/42.611801W1.351.0117537052.070.57094.9461.35 3/42.61REVERSIBLE Direction of rotation is counterclockwise when facing the shaft.1841N1.20.898001,7009.312.612.517.0431.225 1/22.501841P1.10.8243090015.020.320.027.1431.225 7/82.671841Q1.10.8226055027.036.636.048.8431.225 7/82.671841U1.10.8217538037.050.250.067.8431.225 7/82.671841W1.10.8215032045.061.060.081.4431.225 7/82.67 (function(){ function initSpecAccordions(){ document.querySelectorAll(“.spec-accordion”).forEach(function(a){ if(a.dataset.specAccordionInit===”true”)return;a.dataset.specAccordionInit=”true”; var b=a.querySelector(“.spec-accordion-toggle”),p=a.querySelector(“.spec-accordion-panel”);if(!b||!p)return; var u=false; function m(){return(a.getBoundingClientRect().width||window.innerWidth)