Heavy Duty Electric Sliding Glass Door Motor for Commercial Shop
New type heavy door, using modern design, application of global trusted high-power brushless motor and new mechanical components, hanger material is imported high strength nylon which can bear 2X250kg.
The newly designed driving device has already passed multiple tests. It’s suitable for all kinds of large accesses, industrial workshops, and other places with smooth operation, convenient installation, and easy maintenance.




About this product
- Heavy Duty Glass Door Motor and Durable: This automatic sliding door is designed to handle heavy loads of up to 2x250kg, making it ideal for high-traffic office buildings and commercial spaces. Its sturdy construction ensures a long-lasting performance and minimizes the risk of damage.
- Customizable Speed and Time: The door’s speed and hold-open time can be adjusted to suit specific needs, allowing for a tailored experience. The adjustable speed ranges from 200-500mm/s for closing and 300-550mm/s for opening, while the hold-open time can be set between 1-10 seconds.
- Energy Efficiency: The MR. TECH MR250 operates on AC 220V, 10% power voltage, and 50-60Hz frequency, making it an energy-efficient option for commercial spaces. This reduces energy consumption and minimizes the carbon footprint.
- Advanced Safety Features: The door comes equipped with a sensor that detects obstacles and adjusts its movement accordingly, ensuring a safe and secure experience for users. This feature is particularly beneficial in high-traffic areas where accidents can occur.
- Comprehensive After-Sales Service: MR. TECH offers online technical support and free spare parts for the product, providing users with peace of mind and convenient assistance. A 2-year warranty is also included, protecting the investment for a longer period.

Sliding Glass Door Motors Includes
Components | Quantity |
Glass Door Motor | 1 |
Aluminum track | 1.8M |
Hanger roller bracket | 2 |
Connection frame | 1 |
Stopper 1 pair Belt | 1 |
Power line | 1 |
Tailback | 1 |
Controller | 1 |
Sensor | 2 |
Remote control | 2 |
Container | 1 |
Cover plate frame | 1 |
Product Advantage
- Intelligent control system, various parameters can be flexibly adjusted by manual or remote control according to the selected controller.
- It adopts modern design, applies high-power brushless motor and new mechanical components that are trusted by the world. The hanging parts are made of imported high-strength nylon, and the load capacity of the unit reaches 2x250Kg.
- Low-noise power unit, motor, worm gear and reducer integrated.
- The electric lock function is safe and reliable.
- The control unit can be connected with building fire center, when fire, the door can be hold open or hold closed for safety.
- It is suitable for all kinds of large-channel, industrial workshops, etc. It runs smoothly, is easy to install and easy to maintain.
Technical Data
product name | Heavy Duty Electric Sliding Glass Door Motor for Commercial Shop |
Design Style | Modern |
Model Number | MR250 |
Door form | Single-door leaf / double-door leaf |
Carrying weight | 300kg / 2x250kg |
Door width | 1000-2800MM/1800-3800mm |
Power supply voltage | AC220V ± 10%, AC110V ± 10%, 50-60Hz |
Rated power | <100W |
Door opening travel speed | Door opening speed: 200-500mm/S (adjustable) Closing speed: 200-500mm/S (adjustable) |
Opening hours | 1-10S (adjustable) |
Temperature range | -20 ~ +50°C |
Manual opening and closing force | <30N/<40N |
Humidity range | <relative humidity 85% |
After-sale Service | Online technical support |
Motor | DC brushless |
Controller | Microcomputer control |
Guide rail length(Optional) | 2100mm,4200mm,4800mm,5000mm,6000mm |
Material | Aluminum alloy |
Sliding noise | ≤55dB |
Warranty | 2 years |
Keyword | Automatic sliding doors low price |
Application | Hotel, Office Building, Supermarket |



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