SULAB GTW9-101P7 Gearless Elevator Motor 94% Efficiency

Elevator Motor Gearless Traction Motor Lift Motor Suitable For Machine Roomless Elevator Traction Sheave GTW9-101P7

High Efficiency and Energy Saving: Utilizing a high-efficiency motor, the motor efficiency reaches 94%. An optimized reduction ratio also allows for a reduction gearbox efficiency of 90%, resulting in an overall efficiency of 85%, essentially matching the level of existing gearless traction machines and effectively reducing energy consumption.
Compact Structure: Featuring a small size and light weight, the unit is 20% lighter and 30% smaller than a main engine of the same load capacity, improving shaft utilization and making it suitable for a variety of installation environments.
Smooth Operation: The integrated frame and dual-support structure provide excellent load-bearing performance and smooth operation. Its 32 motor stages produce minimal vibration and low noise, providing a comfortable ride.

Full Reliability: The braking system features a redundant design, with both normal and emergency brakes. The emergency brake is designed to American standards, exceeding European standards for enhanced safety. It also serves as an upward overspeed protection component and a downward overspeed protection component, fully meeting global elevator and traction motor standards.
Cost Advantage: A shaft-mounted sine and cosine encoder is installed on the motor shaft, eliminating the need for subsequent weighing devices and reducing operating costs. Furthermore, its modular design helps reduce production and maintenance costs.
Customized Services: Tongrun Drive develops products tailored to different elevator markets and in accordance with various global elevator standards, providing complete solutions for entire elevator plants. It can monitor the operating status of traction motors in real time. Our professional team also offers one-stop, fully customized solutions for various application scenarios.