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Specification — 750W

750W Brushless DC Motor — The 1HP Industrial Standard For BLDC Drives.

750 watts — one horsepower — is the most commonly specified brushless motor power for industrial replacement projects. It is the natural DC equivalent of the small AC induction motors found in conveyors, fans, pumps and machine tool auxiliaries. Shenghe manufactures 750W BLDC motors in 86mm and 110mm frames with planetary, worm and right-angle gearbox options for direct drop-in replacement.

  • 48V DC rated (24V available for mobile)
  • 3000 RPM rated speed
  • 2.4 Nm rated torque at motor shaft
  • 86mm and 110mm frame sizes
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Why 750W BLDC

Benefits Of A 750W Brushless DC Motor

  • Direct 1HP replacement for small AC induction motors — smaller frame, higher efficiency
  • 90-93% efficiency vs 78-85% for equivalent AC drives
  • Full torque from standstill — no slip, no start capacitor needed
  • 30-50% smaller and lighter than equivalent AC motor and gearbox
  • Variable speed from 0-4000 RPM without mechanical transmission changes
  • Regenerative braking capability recovers energy on deceleration

750W Motor Series Overview

ParameterRange / Options
Rated power750 W (1 HP)
VoltageDC 48V standard (24V, 72V available)
Rated speed3000 RPM
Rated torque2.4 Nm (motor shaft)
Frame sizes86mm / 110mm
Gear optionsPlanetary (5:1-100:1), Worm (10:1-60:1), Right-angle
Output torque (geared)Up to 120 Nm
ProtectionIP54 standard, IP65 optional
FeedbackHall sensor (3-ch), encoder 1000 PPR optional
Weight3.8 — 6.0 kg (motor only)

Common Applications For 750W Motors

  • Industrial conveyors: Belt, roller and chain conveyors for manufacturing lines, warehouses and distribution centers
  • Pump systems: Centrifugal, diaphragm and gear pumps for coolant, chemical and water transfer
  • Fan and blower drives: Ventilation, fume extraction and process air handling
  • Electric vehicles: E-rickshaws, cargo trikes, utility carts and low-speed neighborhood EVs
  • Machine tool auxiliaries: Coolant pumps, chip conveyors, spindle oil circulation
  • Automated guided vehicles: Light AGV traction drives for warehouse logistics

Technical Details

  • Stator: 12-slot / 10-pole configuration for balanced torque ripple and efficiency
  • Lamination steel: 0.35mm high-grade silicon steel, annealed for low core loss
  • Magnets: N40SH NdFeB, operating to 150 °C, Ni-Cu-Ni plated for corrosion resistance
  • Insulation: Class H (180 °C), vacuum-impregnated windings
  • Bearings: Deep-groove ball bearings rated 25,000-hour L10 life at rated load
  • Thermal protection: PTC thermistor embedded in winding, connects to controller fault input

Need A 750W Brushless Motor?

Share your application details — voltage, speed, torque, mounting and environment. We will propose the right 750W motor and gear configuration and quote within one business day.

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