OEM motor sourcing guide
A useful motor sample is tied to a written requirement, identified build configuration and agreed test plan. The goal is to learn quickly in the complete product, not simply to ship an untracked prototype.
Application fit
Where this motor sourcing approach applies
A useful recommendation starts with the finished product, not a model number. Share the load, target operating point, available space and expected use pattern.
- New OEM product development
- Motor replacement and localization projects
- Performance or cost redesign
- Pilot production and pre-production validation
Recommended starting series
Compare relevant Zhanye motor platforms
The right starting model is the one closest to the required loaded operating point and mechanical package. Sample iterations should change only the parameters needed to answer specific validation questions.
| Model | Catalog supply | Measured no-load speed | Maximum tested output |
|---|---|---|---|
| ZU5425 | 230V / 50Hz | 22,404 RPM | 187.14 W |
| ZU7625 | 120V / 60Hz | 18,305 RPM | 241.31 W |
| ZU8843 | 120V / 60Hz | 26,670 RPM | 985.92 W |
| ZU9535 | 220V / 50Hz | 24,448 RPM | 1,195.40 W |
| ZB8550 | 220V / 50Hz | 13,639 RPM | 1,023.30 W |
OEM customization
Parameters that can be reviewed
Customization scope depends on the selected platform, technical feasibility, validation plan and production demand.
- Voltage, frequency and winding configuration
- Loaded speed, torque and operating point
- Shaft length, diameter, flats, thread or coupling
- Mounting points, brackets and available envelope
- CW or CCW rotation, viewed from an agreed side
- Lead wires, terminals, connector and thermal protection
Sample development
Move from requirement to a controlled sample
Testing and validation
Confirm the operating point in the complete product
Electrical and performance
Measure voltage, current, input power, loaded speed, torque or application output, start-up behavior and control interaction.
Thermal and duty cycle
Check temperature rise at the worst expected load, run time, start-stop pattern, ambient condition and cooling restriction.
Mechanical and NVH
Verify shaft fit, mounting, runout, rotation, noise and vibration in the final enclosure and driven system.
Life and compliance
Define endurance cycles, inspection points and finished-product safety or conformity requirements before design freeze.
MOQ principle
Separate sample quantity from production MOQ
Engineering samples are planned around what the OEM needs to validate. Production MOQ is reviewed after the starting platform and customization scope are known, because winding changes, dedicated tooling, material procurement, inspection and forecast demand affect the practical quantity. Send the expected annual volume and ramp timing for a useful quotation.
Send your motor requirement
Provide the information available today. Zhanye will compare relevant platforms and identify the next engineering questions.
START YOUR MOTOR PROJECT
Talk with Our Motor Engineering Team
Share your application, operating point, mechanical envelope and estimated quantity. We will help compare available motor platforms and identify the next engineering step.
Helpful information to include: target voltage, speed, torque, duty cycle, available dimensions, project stage and estimated annual demand.