Walter Motor provides a complete tubular motors product range for roller blinds, roller shutters, awnings, zip screens, projection screens, Venetian blinds, smart shading systems, and OEM motor projects.

This page focuses on product models, motor sizes, torque ranges, power options, limit systems, receiver types, smart control options, and application matching. Our main tubular motor series include 25mm motors for small roller blinds, 35mm motors for larger blinds and light shutter systems, 45mm motors for roller shutters and awnings, and 59mm high-torque motors for heavy-duty shutters and large awnings.
If you are comparing motor types, torque selection, applications, installation, and OEM selection details, please read our complete guide.
Quick Product Selection by Motor Size
| Motor Size | Typical Applications | Typical Torque Range | Common Product Series | Power / Control Options |
|---|---|---|---|---|
| 25mm | Small roller blinds, smart roller shades, retrofit window coverings | About 0.8–1.5Nm | WM25BR, WM25BZ, WM25AW, WM25AR, WM25DW | Battery, AC, DC, RF, WiFi, Zigbee, Bluetooth, Matter depending on model |
| 35mm | Large roller blinds, medium shading systems, light roller shutters | About 3–13Nm | YYGL35S, YYGL35R, YYGL35B, YYGL35E, YYGL35SD, WM35DS | AC, DC, mechanical limit, electronic limit, built-in receiver |
| 45mm | Roller shutters, awnings, zip screens, heavy roller blinds | About 10–50Nm | YYGL45S, YYGL45R, YYGL45B, YYGL45E, YYGL45M, YYGL45MR, WM45DS | AC, DC, mechanical limit, electronic limit, manual override, built-in receiver |
| 59mm | Heavy-duty roller shutters, large awnings, industrial shading systems | About 60–140Nm | YYGL59S, YYGL59R, YYGL59M, YYGL59MR, YYGL59E, YYGL59P | AC, mechanical limit, electronic limit, manual override, built-in receiver |
Find the Right Motor by Requirement
Choose by application, size, torque, control type, or buyer role.
Select by Application
Roller Blinds Roller Shutters Awnings Zip Screens Projection Screens Automotive SunshadesSelect by Control
Mechanical Limit Electronic Limit Built-in Receiver WiFi Zigbee RF Remote Battery / SolarSelect by Buyer Type
Blind Manufacturer Roller Shutter Manufacturer Awning Manufacturer Distributor Project Contractor OEM Brand25mm Battery Powered Models for Roller Blinds
25mm Models for Roller Blinds
25mm battery powered models are designed for small roller blinds, smart roller shades, renovation projects, and window covering systems where fixed wiring is difficult. These motors are compact, easy to install, and suitable for modern smart home shading projects.

WM25BB
- 25mm
- Battery power
- Electronic Limit Switch
- Bluetooth
- RF Receiver 433.92

WM25BM
- 25mm
- Battery power
- Electronic Limit Switch
- Matter
- RF Receiver 433.92
25mm AC Models for Smart Roller Shades
25mm AC models are suitable for smart roller shades and compact indoor blinds where stable mains power is available. They are commonly selected for smart shading projects requiring WiFi, RF, Zigbee, Bluetooth, or other control options depending on the model.

WM25AM
- 25mm
- AC 100-240V
- Electronic Limit Switch
- Matter
- RF Receiver 433.92

WM25AZ
- 25mm
- AC 100-240V
- Electronic Limit Switch
- Zigbee
- RF Receiver 433.92

WM25AB
- 25mm
- AC 100-240V
- Electronic Limit Switch
- Bluetooth
- RF Receiver 433.92

WM25AR
- 25mm
- AC 100-240V
- Electronic Limit Switch
- RF Receiver 433.92
25mm DC Models for Smart Blinds
25mm DC models are used for low-voltage smart blinds, compact roller shades, and customized shading systems. These motors are suitable for projects that need flexible power supply, electronic limit control, and smart control options.

WM25DW
- 25mm
- DC 12V optional 7.4V/24V
- Electronic Limit Switch
- WIFI
- RF Receiver 433.92

WM25DM
- 25mm
- DC 12V optional 7.4V/24V
- Electronic Limit Switch
- Matter
- RF Receiver 433.92

WM25DZ
- 25mm
- DC 12V optional 7.4V/24V
- Electronic Limit Switch
- Zigbee
- RF Receiver 433.92

WM25DB
- 25mm
- DC 12V optional 7.4V/24V
- Electronic Limit Switch
- Bluetooth
- RF Receiver 433.92

WM25DR
- 25mm
- DC 12V optional 7.4V/24V
- Electronic Limit Switch
- RF Receiver 433.92
35mm Models for Roller Shades and Light Roller Shutters
35mm models are used for larger roller blinds, medium roller shades, light roller shutters, and small commercial shading systems. They offer higher torque than 25mm motors while keeping a compact motor body for common roller tube systems.

WM35DS
Electronic limit switch with Built-in Receiver
12V Dc
45mm Models for Roller Shutters, Awnings and Zip Screens
45mm models are widely used for roller shutters, retractable awnings, zip screens, heavy roller blinds, and outdoor shading systems. This motor size provides stronger torque and more configuration options for residential, commercial, and OEM projects.

WM45DS
Electronic limit switch with Built-in Receiver
12V Dc

YYGL45M
Mechanical limit switch
Manual override operation function
230Vac 50Hz, optional 60Hz
110Vac 60Hz

YYGL45MR
Mechanical limit switch
Manual override operation function
Built-in Receiver
230Vac 50Hz, optional 60Hz
110Vac 60Hz
59mm Models for Heavy-Duty Roller Shutters and Large Awnings
59mm models are designed for heavy-duty roller shutters, large awnings, industrial shading systems, commercial doors, and high-load applications. They provide high torque output and strong mechanical structure for demanding projects.

YYGL59M
Manual override operation function
Mechanical Limit Switch
230Vac 50Hz, optional 60Hz
110Vac 60Hz

YYGL59MR
Manual override operation function
Mechanical Limit Switch
Built-in Receiver
230Vac 50Hz, optional 60Hz
110Vac 60Hz
Recommended Motors Product Selection
| Application | Tube Size | Recommended Model | Typical Torque | Power Option |
|---|---|---|---|---|
| Small roller blinds | 25mm | WM25BR / WM25AW | 1.1Nm | Battery / AC |
| Large roller blinds | 35mm | YYGL35S / YYGL35R / YYGL35E | 3–13Nm | AC / DC |
| Roller shutters | 45mm | YYGL45S / YYGL45R / YYGL45M | 10–50Nm | AC / DC |
| Heavy-duty shutters | 59mm | YYGL59S / YYGL59M / YYGL59E | 60–140Nm | AC |
This selection table is a starting point. Final motor selection should consider load weight, tube diameter, fabric or shutter material, travel height, control method, installation environment, duty cycle, accessory compatibility, and market certification requirements.
Tubular Motors Product According to Application
Walter Motor supplies motors and related control solutions for different shading and roller tube-based applications. Choose the application page below if you want to view products by final use instead of motor diameter.
Roller Shutter Motor
45mm and 59mm models for residential, commercial, and heavy-duty roller shutter systems.
Roller Blinds Motor
25mm and 35mm models for roller blinds, smart shades, and indoor shading systems.
Zip Screen Motor
45mm models for outdoor zip screen systems with stable movement and reliable limit control.
Awning Motor
45mm and 59mm models for retractable awnings, outdoor sunshade systems, and large fabric applications.
Venetian Blinds Motor
Motor solutions for Venetian blinds and external shading systems requiring precise control.
Star Head Motor
Star head models design for selected roller shutter and project applications.
Battery Motor
Rechargeable battery motors for retrofit roller blinds and smart home shading systems.
Parallel Control Motor
Parallel control motor options for specific electrical control and project requirements.
Built-in Receiver Motor
Motors with built-in receiver for RF remote control and group control applications.
Electronic Limit Switch Motor
Electronic limit motors for accurate limit setting and smart shading applications.
Mechanical Limit Switch Motor
Reliable mechanical limit motors for standard roller shutters, awnings, and shading systems.
Smart Home Motor
Smart control motors for WiFi, Zigbee, RF, app, and automation system integration.
Controller
Remote controls and controllers for motors and smart shading systems.
Accessories
Crowns, drive wheels, brackets, adapters
How to Choose from 25mm, 35mm, 45mm and 59mm Motors
The best tubular motor is not simply the strongest motor. It must match the application, tube diameter, required torque, control method, installation environment, and project budget.
- Choose 25mm motors for small roller blinds, smart roller shades, and compact residential windows.
- Choose 35mm motors for larger blinds, medium shading systems, and light roller shutter applications.
- Choose 45mm motors for roller shutters, awnings, zip screens, and higher-load systems.
- Choose 59mm motors for heavy-duty shutters, large awnings, industrial shading systems, and large roller tube applications.
For detailed torque selection, applications, installation, and technical comparison, please read our complete tubular motor guide or use the selection chart.
OEM and ODM Support
Walter Motor supports OEM and ODM motor projects for international customers. We can help customers select motor diameter, torque, speed, voltage, limit type, control method, cable length, plug type, adapter, bracket, label, packaging, and accessory combination according to project requirements.
For new customers or customized projects, we recommend sample confirmation before mass production. This helps verify tube compatibility, torque output, noise level, control logic, installation performance, and market-specific requirements.
Need Help Selecting Tubular Motors?
Send us your application, tube diameter, blind or shutter size, load weight, voltage, control requirement, and target market. Walter Motor can recommend suitable models for your project.
Contact Walter Motor | OEM Customization | Download Catalogue
FAQ
Which tubular motor sizes does Walter Motor supply?
Walter Motor supplies 25mm, 35mm, 45mm, and 59mm models for different shading and roller shutter applications. 25mm motors are commonly used for small roller blinds, 35mm motors for larger blinds, 45mm motors for roller shutters and awnings, and 59mm motors for heavy-duty shutter systems.
Which tubular motor series is suitable for roller blinds?
For roller blinds, 25mm and 35mm models are commonly selected. Small indoor roller blinds usually use 25mm motors, while larger blinds or heavier fabrics may require 35mm motors with higher torque.
Which tubular motor series is suitable for roller shutters?
For roller shutters, 45mm and 59mm models are commonly selected depending on shutter size, material, tube diameter, and required torque. 45mm motors are suitable for many residential and commercial shutters, while 59mm motors are used for heavier applications.
Do you supply mechanical limit and electronic limit motors?
Yes. Walter Motor supplies mechanical limit motors, electronic limit motors, built-in receiver motors, manual override motors, battery motors, and smart control motors depending on the product series and project requirement.
Can Walter Motor support OEM motor projects?
Yes. Walter Motor supports OEM and ODM motor projects, including motor torque selection, speed selection, cable length, plug type, control system, private label, packaging, accessories, and project-based model recommendations.
Can I request samples before bulk order?
Yes. For new projects, customers can request samples to test torque, speed, control method, tube compatibility, noise level, and installation performance before mass production.
How do I choose from 25mm, 35mm, 45mm, and 59mm motors?
The selection depends on application type, tube size, load weight, torque requirement, voltage, and control method. For detailed selection principles, please read our complete guide.




























