Ingersoll Rand 7805-3B Non-Reversible Milling Motor | Forward-Rotation | 0.85 HP | 350 RPM | 55.00 (ft-lbs) Stall Torque | Double Gear Reduction

Description

When a milling application calls for controlled, low-speed pneumatic rotation with substantial torque, the Ingersoll Rand 7805-3B Non-Reversible Milling Motor provides a purpose-built solution. This 0.85 HP air motor has a 350 RPM free speed and 55.00 ft-lbs stall torque, giving compatible milling equipment a low-speed output with significant torque capability. Its forward-rotation, non-reversible configuration is intended for machinery that operates in a single direction, while the double gear reduction supports the motor’s reduced output speed and high torque characteristics.The 7805-3B is suited to equipment integration where pneumatic drive is preferred and the application calls for deliberate rotational speed rather than high-speed operation. The double gear reduction provides two stages of speed reduction between the motor and output, making this model a practical choice for compatible milling machinery and other industrial equipment requiring controlled forward rotation.Type: Non-Reversible Milling Motor | Rotation: Forward-Rotation | Power: 0.85 HP | Free Speed: 350 RPM | Stall Torque: 55.00 ft-lbs | Gear Reduction: DoubleEquipment Options:45058 – Foot Bracket41559 – Flange BracketFeatures:Forward-rotation configuration provides dedicated directional operation for compatible milling equipment.Non-reversible design suits machinery intended to operate in one rotational direction.0.85 HP pneumatic motor provides rotary power for compatible industrial equipment.350 RPM free speed provides controlled, low-speed operation for applications where output speed is a key requirement.Double gear reduction provides substantial speed reduction between the motor and output.55.00 ft-lbs stall torque provides significant torque capability when the motor is stopped under load.Pneumatic operation provides an alternative drive source for compatible milling and industrial machinery.Made in USA: Applications:Milling machinery requiring low-speed, forward-only pneumatic rotation.Industrial production equipment where controlled rotational speed and high torque capability are required.OEM machinery and equipment integration using a gear-reduced pneumatic motor.Custom machinery requiring a 350 RPM free speed and substantial stall torque.Equipment applications where pneumatic drive is preferred over an electric motor.FAQs:Q: Is the 7805-3B reversible?A: No. The 7805-3B is a non-reversible milling motor configured for forward rotation.Q: What does double gear reduction mean?A: Double gear reduction uses two stages of gear reduction to reduce output speed. This configuration is suited to applications requiring controlled rotational speed and greater torque capability at the output.Q: What is the free speed of the 7805-3B?A: The published free speed is 350 RPM.Q: What does the 55.00 ft-lbs stall torque rating mean?A: Stall torque is the torque available when the motor is stopped under load. The 7805-3B has a published stall torque of 55.00 ft-lbs.Q: What type of equipment is this motor intended for?A: The 7805-3B is a non-reversible milling motor intended for compatible milling machinery and industrial equipment requiring forward-only, low-speed pneumatic rotation. Mounting, shaft, air supply, and other equipment requirements should be verified before installation.Available Variations and SpecificationsSKUSpindleR.P.M.TorqueAir Consumptionat Free SpeedSound Levelat Free SpeeddB(A)WeightGearReductionFreeSpeedLoad Speedat Max. HpStallOutput at Max.Hplb-ftNmlb-ftNmSCFML/slbskgNON-REVERSIBLE – 0.85 HP7801-3B7/16″-20UNF-3AThreaded,Plus 1/8″Sq. KeyDrive4,6002,4004.005.51.862.541.719.7784.892.20Single7803-3B1,20060016.0021.97.4410.241.719.7786.392.86Double7804-3B65033030.0041.213.9519.141.719.7786.392.86Double7805-3B35017055.0075.526.2536.041.719.7786.392.86Double (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)a{word-break:break-word;background:transparent} .spec-accordion.is-mobile-table .group-row td{display:block;text-align:center!important;background:#444;color:#fff} .spec-accordion.is-mobile-table .group-row td::before{content:none}