Electric Gear Motor, 250W 10K 110V AC Portable Electric Reducer Gearbox with with Speed Controller, Reversing Function and Speed Adjustable, High Torque Motor (250W 10K 110V)

Built from a die-cast alloy shell and wound with high-grade pure-copper coils, this 250 W single-phase variable-speed gear motor delivers an unbreakable 16 N·m of torque at 135 RPM—perfect for driving conveyor belts, mixers, rotary tables, parking gates, textile machines, packaging lines and more. A precision 10:1 alloy-steel gear train, hob-shaved and heat-treated for extreme hardness, runs on sealed ball bearings to guarantee whisper-quiet (about 50 dB), low-friction operation. Dual-direction wiring lets you switch from forward to reverse instantly, while the infinitely adjustable speed knob fine-tunes output to match every task. Closed housing, bottom cooling vents and a built-in fan keep dust, oil and heat out—so the motor stays cool, safe and efficient in food plants, workshops or dusty construction sites.SpecificationsColor: GreyMaterial: Copper, AlloySurface Treatment: Die-casting Process, Heat Treatment Process, Hob-shaving Process, Spray PaintVoltage: 110V, 60HzHorsepower: 250WType of Motor: Single-phaseSpecial Features: Forward and Reverse RotationReduction Ratio: 10KRotational Speed: 135RPMRated Torque: 16N-mOperating Noise: About 50dBScrews Hole Distance: 9cm/3.54inch Screw Hole Diameter: 9mm/0.35inch Crankshaft Diameter: 1.5cm/0.59inch Crankshaft Length: 3.5cm/1.37inch Gross Weight: 8.15kg/17.96lbs Net Weight: 7.05kg/15.54lbsGear Motor Size: 10*10*29cm/3.9*3.9*11.4inchSpeed Controller Size: 6*10*10cm/2.3*3.9*3.9inchPackage Size: 32.5*29*20cm/12.7*11.4*7.8inchPackage Included 1*Gear Motor1*Speed Controller1*English ManualNotes1.Please check motor size, and specs before purchasing.2.Please note it is normal for the electric machine to heat up slightly during operation.3.Please connect each wire correctly to ensure that the machine can operate normally.4.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• 【High-Efficiency Power for Versatile Tasks】Boasting 250W power, a 10K reduction ratio, and 135RPM speed, this motor delivers robust torque (16N-m) to handle diverse industrial needs. Whether it’s driving a conveyor belt in a packaging plant or rotating a mixer in a food workshop, it maintains steady performance without wasting energy, making your workflow smoother and more productive.
• 【Stable and Quiet Operation for Comfortable Workspace】Alloy gears with hob-shaving, ball bearings, and pure copper coils minimize friction and noise (only 50dB). It’s so quiet that you can barely hear it running in a busy printing shop, letting you focus on work without distractions. The stable rotation also keeps your equipment moving evenly without jitters.
• 【Flexible Dual Rotation for Adaptive Needs】Easily switch between forward and reverse by adjusting the speed controller wiring—perfect for scenarios like reversing a dyeing machine to evenly distribute color or adjusting a parking access gate’s direction. This flexibility lets you tackle unexpected tasks without hassle, enhancing your operational efficiency.
• 【Protective Design for Low Maintenance】The closed structure keeps dust, water, and oil out, reducing daily upkeep—ideal for messy environments like chemical labs or construction sites. Plus, clear color-coded wires simplify setup, and efficient cooling (via bottom holes and a fan) prevents overheating. It’s designed to work hard so you don’t have to.
• 【Durable Build to Withstand Heavy Use】Crafted with pure copper coils and an alloy shell (treated with die-casting and heat processes), this motor resists wear and heat even during long hours of operation. Imagine it running continuously in a textile factory—its sturdy construction ensures it won’t falter, saving you from frequent replacements and downtime.