MRL-Personenaufzug: Platzsparende Spitzentechnologie für moderne Gebäude
The GOTS MRL (Machine Room-Less) Passenger Elevator is the ultimate vertical transportation solution for buildings where space optimization is critical. By eliminating the need for a traditional machine room, GOTS offers architects and developers more design freedom while delivering a high-speed, high-performance ride. Powered by advanced VVVF control and Permanent Magnet Gearless technology, our MRL lifts ensure a silent, smooth, and energy-efficient experience.
Produkt Detail
MRL-Personenaufzug: Platzsparende Spitzentechnologie für moderne Gebäude
Product Description
The GOTS MRL Passenger Elevator integrates the traction machine, control cabinet, and speed governor directly into the hoistway, freeing up the rooftop space previously occupied by a machine room.
This model is engineered for both residential and high-end commercial use. The interior can be customized with various finishes, from Mirror Stainless Steel to Etched Titanium, ensuring the elevator matches the building’s aesthetic. With its high-speed capability (up to 3.0 m/s), it is an ideal choice for high-rise buildings requiring rapid, efficient, and comfortable passenger flow.
| Feature | Specifications |
| Rated Load | 450kg / 630kg / 800kg / 1000kg / 1250kg / 1600kg |
| Rated Speed | 1.0 m/s, 1.5 m/s, 1.75 m/s, 2.0 m/s, 2.5 m/s, 3.0 m/s (High-Speed) |
| Control System | 32-Bit Micro-computer Integrated Intelligent Control |
| Drive System | Gearless Permanent Magnet Synchronous (PM) Motor |
| Door Opening | Center Opening / Side Opening |
| Levelling Accuracy | ± 2mm |
| Noise Level | ≤ 48 dB |
Product Advantages
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Space Efficiency: The MRL design saves up to 10% of the building area compared to traditional elevators, reducing construction costs and allowing for better rooftop utility.
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High-Speed & Smooth Running: Our VVVF (Variable Voltage Variable Frequency) drive system allows for precise speed control, ensuring acceleration and deceleration are virtually imperceptible to passengers.
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Energy Savings: The gearless PM motor is oil-free and consumes 40% less energy than conventional traction machines.
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Superior Safety: Equipped with advanced safety gear, including an overspeed governor, buffer, and Automatic Rescue Device (ARD) for power failure emergencies.
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Low Noise & Vibration: The vibration-isolation structure ensures a whisper-quiet environment (under 48dB), perfect for luxury residences.
Why Choose GOTS Elevator?
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Global Quality Standards: Our MRL elevators are CE, ISO9001, and CCC certified, meeting the most stringent international safety regulations.
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Customization Mastery: From high-speed 3.0 m/s configurations to bespoke luxury cabin interiors, we tailor every lift to your specific project needs.
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Proven Reliability: With over 15 years of manufacturing excellence and exports to 80+ countries, GOTS is a trusted partner for global developers.
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End-to-End Service: We provide comprehensive support, including professional shaft layout design, 24/7 technical assistance, and overseas installation guidance.
FAQ
1. What are the benefits of MRL elevators over traditional ones? MRL elevators eliminate the need for a rooftop machine room, which reduces the building’s total height and construction costs. It also offers higher energy efficiency and a more modern, compact engineering structure.
2. Is the MRL elevator safe during a power outage? Yes. GOTS MRL elevators come standard with a mechanical braking system. We also offer an Automatic Rescue Device (ARD) that provides temporary power to move the elevator to the nearest floor and open the doors.
3. How fast can GOTS MRL elevators go? We offer a wide range of speeds, starting from 1.0 m/s for low-rise buildings up to 3.0 m/s for high-rise commercial and residential projects, all while maintaining ultra-smooth running.
4. Does the MRL design make maintenance difficult? Not at all. The control system and key components are strategically placed within the hoistway or in a small cabinet adjacent to the top-floor door, allowing for easy and safe access for technicians.
5. How long is the service life of the PM Gearless Motor? The gearless motor has fewer moving parts and no oil requirements, which significantly reduces wear. With proper maintenance, the service life can exceed 20-25 years.



