HAYASHIMU Gearless Traction Machine | Japan Technology Motor
When constructing high rise buildings, the selection of vertical transportation machinery directly impacts the building’s value and occupant satisfaction. Our Elevator Gearless Traction Machine, built with Japan technology traction motor expertise, offers a robust solution that excels in durability, efficiency, and ride quality. This gearless design eliminates the traditional gearbox, resulting in a significant reduction in energy consumption and mechanical noise, creating a serene environment within the elevator car as it works to transport people swiftly through the building. It is a premium choice among elevator components for both residential buildings and high-end commercial building projects.
This system is engineered to meet diverse structural demands. It offers a flexible rated payload capacity from 630kg to 2000kg, ensuring that the weight capacity aligns with the building’s specific traffic analysis. The rated speed is configurable from 0.63m/s up to 2.0m/s, providing the high-speed efficiency required for tall structures. The unit’s resilience is certified by a Protection Class of IP41, which guarantees protection against solid intrusions and vertical water drips, safeguarding the motor’s longevity.
Focusing on the precise technical specifications that define this product: The motor assembly weighs 360 kg, a mass that aids in damping vibrations during acceleration and deceleration. The braking system operates at Brake Voltage of DC110V with a Brake Current of 2*1.35A, providing consistent, reliable holding torque. The Number Of Motor Poles is 32, a technical feature that allows for high torque at low revolutions per minute, eliminating the need for a gear reducer and thus maximizing system efficiency. Finally, it is rated with an Operating Mode of S5 40%, which classifies it for intermittent periodic duty with electric braking—the exact profile required for heavy-use elevators in urban environments. This gearless traction machine represents the convergence of Japanese engineering excellence and practical, high-demand application.
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Q/A: Elevator Traction Machine / Motor
Q: What are the main advantages of a Hayashimu Gearless Traction Machine over a geared machine?
A: The primary advantages are significantly lower energy consumption, quieter operation, and reduced maintenance. Because there are no gearbox losses, the system is more efficient, making it ideal for high rise buildings and residential buildings where noise reduction and long-term reliability are critical for vertical transportation.
Q: What is the typical weight capacity and speed for this Hayashimu Japan Technology Traction Motor?
A: This model is highly versatile. It supports a rated payload of 450kg to 2000kg to accommodate different weight capacity needs, and a rated speed of 0.63m/s to 2.0m/s. This range allows it to efficiently transport people in both low-rise residential buildings and high-speed commercial building elevators.
Q: How does the IP41 Protection Class benefit the elevator machine?
A: The IP41 rating ensures the motor is protected against solid objects larger than 1mm and vertically dripping water. This extends the lifespan of these critical elevator components by preventing dust and moisture ingress, ensuring reliable operation for the elevator car in various machine room conditions.
Q: Can you explain the Operating Mode S5 40%?
A: Operating Mode: S5 40% refers to intermittent periodic duty with electric braking. This means the motor is designed for the frequent start-stop cycles typical of vertical transportation. The 40% duty cycle indicates it is optimized for periods of heavy use followed by rest, ensuring it can handle the demands of moving the elevator car consistently without overheating.
