Heavy Duty Sliding Door Opener Electric Dual Door Motor Machine
Automatic door closer, heavy duty door operator, and automatic sliding door opener for a mall

About this product
- Heavy Duty and Reliable: The MR. TECH MR350 heavy duty door motor is designed to handle doors weighing up to 350kg, making it suitable for office buildings and other commercial spaces.
- Highly Adjustable: The motor allows for adjustable opening and closing speed (100-230mm/s), as well as adjustable opening hours (1-9s), ensuring seamless integration with various door configurations.
- Energy Efficiency: With a power consumption of less than 150W, this motor is energy-efficient and environmentally friendly, reducing energy costs for your business.
- Durable and Long-Lasting: Backed by a 2-year warranty and online technical support, the MR. TECH MR350 offers peace of mind for users, ensuring minimal downtime and hassle-free maintenance.
- Versatile and Customizable: Whether you have a single-leaf or double-leaf door, this motor can accommodate doors with a clean opening width of 1000-3800mm, making it a versatile solution for various applications, as per your user’s requirement.
Sliding Glass Door Opener Include
Components | Quantity |
Glass Door Motor | 1 piece |
Aluminum track | 2.1 meters/piece |
Hanger roller bracket | 4 pcs |
return pulley | 1 piece |
timing belt | 7 meters/piece (1 piece) |
track locator | 2 pcs |
ground locator | 2 pcs |
glass clamp | 4 pcs |
Sensor | 2 |
Remote control | 2 |
capacity | 350KG |
Cover plate frame | 1 |
microcomputer | 1 piece |




Technical Specifications Data
product name | Heavy Duty Sliding Door Opener Electric Dual Door Motor Machine |
Design Style | Modern |
Model Number | MR350 |
Door form | Single-door leaf / double-door leaf |
Carrying weight | 350kg / 2×300kg |
Door width | 1000-2800mm/1800-3800mm |
Power supply voltage | AC220V±10%, 50-60hz |
Rated Machine consumption power | <150W |
Door opening travel speed | Door opening speed: 100-230mm/s (adjustable) Closing speed: 100-230mm/s (adjustable)ble) |
Opening hours | 1-9s (adjustable) |
Temperature range | -20 ~ +50°C |
Manual opening and closing force | >100N |
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 Glass Door Operator at a low price |
Application | Hotel, Office Building, Supermarket |

Product Advantage
- Intelligent control system, various functions and parameters can be adjusted manually or remotely. The remote control has a power-off memory function for each function setting.
- Â Advanced brushless motor with high efficiency, large torque, and long life. Low-noise power unit, motor, worm gear, and reducer integrated.
- Â Double anti-off wheels to effectively prevent derailment.
- The unique electric lock function is safe and reliable; the double door interlock function always has a door that remains closed.
- Â Applicable to airports, hospitals, office buildings, stations, banks, factories, hotels, shopping centers, hotels, office buildings, financial and financial institutions, companies, and high-end residential and other places.

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