Hongyang Motor · Yuyao, China · Established 1988OEM · ODM · Custom motor development
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Planetary Gear Motor Manufacturer

Compare Hongyang planetary gear motor assemblies by gearbox dimensions, reduction configuration and output interface. Open the selected series to review its available ratio data and mechanical drawing. For an OEM project, confirm the motor winding, output working point and complete installation together.

Select a Planetary Gear Motor Assembly

12 product series
22JX180 Planetary Gear Motor
DC Gear Motor

22JX180

Motor Size
Ø22 mm gearboxGearbox length 13–28 mm by ratio; gearbox only.
Torque Range
0.01–1 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Feeding mechanisms
Specifications & drawings →
24JX280 Planetary Gear Motor
DC Gear Motor

24JX280

Motor Size
Ø24 mm gearboxGearbox length 22–45 mm by ratio; gearbox only.
Torque Range
0.01–2 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Smart locking mechanisms / Vending mechanisms
Specifications & drawings →
24JX370 product photograph
DC Gear Motor

24JX370

Motor Size
Ø24 mm gearboxLength by selected ratio; gearbox only.
Torque Range
0.01–2 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Smart locking mechanisms / Vending mechanisms
Specifications & drawings →
28JX380 Planetary Gear Motor
DC Gear Motor

28JX380

Motor Size
Ø28 mm gearboxGearbox length 20–43 mm by ratio; gearbox only.
Torque Range
0.02–5 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
OEM application reviewShare your equipment requirements.
Specifications & drawings →
30JX395 Planetary Gear Motor
DC Gear Motor

30JX395

Motor Size
Ø30 mm gearboxGearbox length 28–64 mm by ratio; gearbox only.
Torque Range
0.02–8 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Vending mechanisms / Conveyors
Specifications & drawings →
32JX395 Planetary Gear Motor
DC Gear Motor

32JX395

Motor Size
Ø32 mm gearboxGearbox length 21.4–46.7 mm by ratio; gearbox only.
Torque Range
0.04–6 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
OEM application reviewShare your equipment requirements.
Specifications & drawings →
38JX545 Planetary Gear Motor
DC Gear Motor

38JX545

Motor Size
Ø38 mm gearboxGearbox length 28.2–64 mm by ratio; gearbox only.
Torque Range
0.06–8 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms
Specifications & drawings →
42JX775 Planetary Gear Motor
DC Gear Motor

42JX775

Motor Size
Ø42 mm gearboxGearbox length 29.7–71.5 mm by ratio; gearbox only.
Torque Range
0.27–12 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms
Details to confirm
Specifications & drawings →
45JX775 Planetary Gear Motor
DC Gear Motor

45JX775

Motor Size
Ø45 mm gearboxGearbox length 29.7–71.5 mm by ratio; gearbox only.
Torque Range
0.29–12 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Valve actuators / Conveyors
Specifications & drawings →
50JX50S Planetary Gear Motor
DC Gear Motor

50JX50S

Motor Size
Ø50 mm gearboxGearbox length 43–100 mm by ratio; gearbox only.
Torque Range
0.36–20 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Valve actuators / Conveyors / Lifting mechanisms
Specifications & drawings →
57JX5795BL Planetary Gear Motor
DC Gear Motor

57JX5795BL

Motor Size
Ø57 mm gearboxGearbox length 38.3–95 mm by ratio; gearbox only.
Torque Range
0.67–25.4 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Valve actuators / Conveyors / Lifting mechanisms
Specifications & drawings →
60JX63126 Planetary Gear Motor
DC Gear Motor

60JX63126

Motor Size
Ø60 mm gearboxGearbox length 30.8–87.5 mm by ratio; gearbox only.
Torque Range
0.62–20 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Lifting mechanisms
Specifications & drawings →

Match the Gearbox Envelope to the Output Requirement

Gearbox and assembly envelope

Check gearbox diameter, overall length, mounting face and output shaft against the mechanism. Review the selected drawing for any shaft projection or motor-body feature that changes the available space.

Reduction and output data

Compare speed, torque and current for the same reduction and supply. Ratio options within a series can have different output conditions; the largest listed value is not a rating for every assembly.

Duty and output interface

State the run cycle, starts, reversals and loads applied at the shaft. Include any feedback, holding or positioning requirement so the selected configuration and sample test can be reviewed.

Planetary Gear Motor Selection Questions

Does the gearbox diameter define the whole assembly?

No. Check the motor body, gearbox length, shaft, mounting face and complete drawing. Assemblies with similar gearbox diameters can require different installation space.

Do all reductions in a planetary series have the same output torque?

Use the published values for the selected ratio and motor configuration. Do not transfer the torque or speed from one table row to another reduction.

Can we assume an encoder or a stated positioning accuracy?

Feedback options and any positioning or backlash requirement must be confirmed for the selected build. A planetary gearbox name or photograph does not establish those features.

What should be included in a planetary assembly request?

Send the series, required output speed and torque, supply and duty, with shaft and mounting details. Include the full reduction code if chosen and identify the drawing used for the proposed installation.

Discuss Your Motor Requirements

Share your supply, loaded speed, torque and installation requirements with the expected quantity.

  • Supply voltage, loaded speed and torque
  • Shaft, mounting and installation requirements
  • Sample quantity and expected project demand

A drawing, reference motor or application brief is a useful starting point.

Open the full inquiry page →

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