Low Speed High Torque BLDC Motor integrates BLDC brushless power unit and multi-stage planetary gearbox, covering power from 3W to 400W and frame sizes 42mm-90mm. It delivers ultra-high torque of 0.5~296Nm via wide-range gear ratios. Customizable voltages, shaft styles and control accessories are available, specially designed for automation equipment requiring low rotating speed and strong traction force.
Multi-stage planetary torque amplification structure
Low Speed High Torque BLDC Motor relies on the superposition deceleration of 1 to 3 stages of planetary gears. It can multiply the output torque without increasing the volume of the motor body and easily achieve low-speed output
Winding optimized for original base torque
The motor stator windings are calibrated for load-start operating conditions. The bare motor delivers ample base torque, and when paired with a reduction gearbox, its starting traction force is significantly boosted with little risk of stall.
Universal adaptation system for all sizes
Low-Speed High-Torque BLDC Motors with flange frame sizes ranging from 42 mm to 90 mm for matching different load ratings, featuring a unified gearbox interface; both high-power and low-power models can be modified into low-speed high-torque versions
Stable torque output at ultra-low speed
Low-speed high-torque BLDC motors deliver stable torque output even at extremely low rotational speeds without insufficient low-speed torque or load slippage, enabling smoother operation of lifting and tilting equipment.
Brushless design for long-time heavy-duty work
Brushless wear-free structure; no consumable loss during continuous low-speed and heavy-load operation, with maintenance cycles several times longer than brushed motors
Compact and lightweight integrated layout
Coaxial integrated planetary layout. With the same torque output, it features a more compact body compared to parallel shaft and worm gear reducers, enabling easier equipment integration.
Q:Will the motor overheat when running at full load and low speed for a long time?
A: The winding adopts low-temperature-rise optimization with controllable temperature under rated load. Auxiliary heat sinks are optional for extreme heavy loads.
Q:Can this motor drive lead screw lifting mechanisms directly?
A: Yes, hollow shaft and key-way output shafts can be directly connected to lead screws. High torque ensures stable lifting of heavy workpieces with simplified transmission structure.
Q:How stable is power supply for 24V low-voltage low-speed high-torque models?
A: Compatible with lithium batteries and DC stabilized power supplies. Current fluctuation is slight under low-speed heavy load without voltage drop and insufficient power.
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