Hongyang Motor · Yuyao, China · Established 1988OEM · ODM · Custom motor development
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DC Motors for Personal Care Equipment Manufacturers

Review the motor, mechanism and user-facing operating requirements together. Related sources include massage equipment, hair dryers, electric toothbrushes and sports or fitness mechanisms.

Massage equipment application

Define the Motion and Equipment Duty

A massage drive and a hair-dryer fan do not have the same loading or mechanical interface. The manufacturer needs to describe the motion, any eccentric or transmission load and the way the motor is installed. Use the related motor platforms to narrow the engineering discussion, then define the winding, mechanical fit and equipment test conditions for the proposed build.

Equipment and Drive Requirements

Massage mechanisms

Define whether the motor drives a rotary, eccentric or geared mechanism. Include the changing load and operating cycle so shaft support, working point and installation can be reviewed as a system.

Hair-care air movement

Hair-dryer references start from a fan and air-path requirement. Describe the enclosure and operating conditions, together with the electrical supply and mechanical connection to the driven assembly.

Electric-toothbrush mechanisms

The source material names electric-toothbrush applications. Provide the actual drive mechanism, required motion, available space and connection details so the appropriate configuration can be discussed without assuming a universal fit.

Sports and fitness mechanisms

Sports-equipment references are considered separately from personal-care devices. Describe the mechanism, repeated loading, supply and expected operating cycle; do not infer an equipment capability from the motor series name.

What to Define Before Selecting a Motor

Describe the motion

Specify what the motor shaft must drive and how that load varies. Include the transmission or eccentric mechanism when requesting a motor review, rather than providing only a product category.

Comfort-related requirements

State any noise or vibration target with its measurement method and installed operating conditions. The effect felt or heard in the finished equipment depends on the mechanism and mounting as well as the motor.

Space and wiring

Provide the complete housing envelope, shaft interface, mounting and cable routing. Confirm tolerances and clearances against the proposed drawing before freezing the mechanical design.

Test the selected build

Record the supply, load, operating cycle and test environment for sample evaluation. Keep the chosen winding, mechanical drawing and sample revision together when moving toward an order.

Related Motor Series

Compare the complete configuration, dimensions and operating point before selecting a motor for your personal-care equipment.

8 product series
RS-360 Brushed DC Motor
Brushed DC Motor

RS-360

Motor Size
Ø27.7 × 32.5 mmMotor body, excluding shaft.
Torque Range
4.41–6.76 mN·mAt max. efficiency; across published windings.
Output Power
3.76–6.91 WAt max. efficiency; across published windings.
Typical Applications
Air pumps / Vending machines / Massage equipment
Specifications & drawings →
RS-450 Brushed DC Motor
Brushed DC Motor

RS-450

Motor Size
Ø28.8 × 52.8 mmMotor body, excluding shaft.
Torque Range
Configuration-dependentContact us for specifications.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Sports equipment
Specifications & drawings →
RS-540 Brushed DC Motor
Brushed DC Motor

RS-540

Motor Size
Ø35.8 × 50 mmMotor body, excluding shaft.
Torque Range
19.6–28.42 mN·mAt max. efficiency; across published windings.
Output Power
34.05–34.2 WAt max. efficiency; across published windings.
Typical Applications
Vacuum cleaners / Air pumps / Power tools
Specifications & drawings →
RS-550 product photograph
Brushed DC Motor

RS-550

Motor Size
Ø35.8 × 57 mmMotor body, excluding shaft.
Torque Range
44.1–49 mN·mAt max. efficiency; across published windings.
Output Power
80.76–83.07 WAt max. efficiency; across published windings.
Typical Applications
Massage equipment / Air pumps / Power tools
Specifications & drawings →
37R3650BL Spur Gear Motor
DC Gear Motor

37R3650BL

Motor Size
Ø37 mm gearboxGearbox length 25.5–35.5 mm by ratio; gearbox only.
Torque Range
0.15–2 N·mPublished on-load points; varies by gear ratio.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Robotic mechanisms / Valve actuators / Pump drives
Specifications & drawings →
RS-735 Brushed DC Motor
Brushed DC Motor

RS-735

Motor Size
Ø42 × 53.5 mmMotor body, excluding shaft.
Torque Range
Configuration-dependentContact us for specifications.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Household appliances / Power tools
Details to confirm
Specifications & drawings →
RS-785 Brushed DC Motor
Brushed DC Motor

RS-785

Motor Size
Ø42 × 70.3 mmMotor body, excluding shaft.
Torque Range
Configuration-dependentContact us for specifications.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Electric saws
Details to confirm
Specifications & drawings →
T7812 Brushed DC Motor
Brushed DC Motor

T7812

Motor Size
Configuration-dependentContact us for the matching drawing.
Torque Range
Configuration-dependentContact us for specifications.
Output Power
Configuration-dependentContact us for specifications.
Typical Applications
Sports and fitness equipment
Details to confirm
Specifications & drawings →

Questions from OEM Equipment Buyers

Can the same series suit a massage drive and an airflow application?

The mechanism and loading differ, so each needs a separate working-point and installation review. Send the required movement, load and duty rather than choosing from the motor outline alone.

Can we request a different shaft or winding?

Send the drawing and performance requirement for the selected platform to be reviewed. Availability of a particular change depends on the motor structure and configuration; it is not assumed for every series.

What should a personal-care motor inquiry include?

Describe the equipment mechanism, supply, loaded speed and torque, operating cycle, available space, noise or vibration targets and expected quantity. Include a reference motor or drawing when available.

Bring us the motor requirement for your next product.

Send your preferred model or the working point, installation drawing and 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.

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