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Garage Door Opener - Roller Commercial 1800N
Garage Door Opener - Roller Commercial 1800N
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Roller Door Opener Plus Series – MR900
Premium automation for commercial & industrial roller doors
The MR900 Roller Door Opener is the premium choice for larger commercial and industrial roller doors. Built for strength, safety, and convenience, it combines heavy-duty performance with modern features to ensure smooth, reliable operation.
Full DIY installation kit includes x2 keyring remotes, x1 wireless wall switch, power outage rope, manuals & stickers
Key Specifications – MR900
| Specification | MR900 |
|---|---|
| Opening Speed | 130mm/s |
| Max Lifting Force | 1800N |
| Rated Door Area | 28m² |
| Max Door Weight | 300kg |
| Drum Rotations | 5.5 |
| Power Supply | 220–240VAC / 50–60Hz; 110–127VAC / 50–60Hz |
| Motor Type | 24V DC Permanent Magnet |
| Working Time | ≤60s |
| Noise Level | ≤58 dB(A) |
| Operating Temp. | -20℃ to +50℃ |
| Transmitter Frequency | 433.92 MHz |
| Coding Type | Rolling Code (Over 4.29 billion combinations) |
| Lighting | 24V / 12 LED bulbs |
Features & Benefits
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1800N Heavy-duty lifting power – Built to handle spring assisted doors up to 300kg with ease.
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Durable metal arm forks & inner structure – Stronger and more reliable than plastic alternatives.
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Precise encoder & electronic limit setting – Smooth, accurate positioning every time.
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Safety obstruction reverse – Door automatically reverses if resistance is detected during closing. Adjustable reverse force for added safety.
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Soft start & soft stop – Reduces wear and extends the lifespan of both door and opener.
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Manual release function – Easy access in the event of a power failure.
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Auto-close function – With photo beam installed, the door can automatically close after a pre-set 3 minutes.
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Battery backup (optional) – Keeps your opener running during power outages.
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Half-open mode – Set the door to open partially (30cm, 60cm, or 90cm) at the touch of a button.
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LED courtesy light – 12 long-life LED bulbs provide bright lighting for 3 minutes after use, or can be activated independently via remote.
Why Choose the MR900?
With its strong 1800N lifting force, advanced safety features, and user-friendly technology, the MR900 is the ideal solution for heavy-duty commercial and industrial roller doors. Designed for performance and built to last, it ensures dependable operation in demanding environments.
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