Mitsubishi Elevator Traction Sheave Permanent Magnet All Size
Mitsubishi Elevator Traction Sheave Permanent Magnet All Size
The traction sheave serves as the core component of elevator traction machines, enabling car lifting through friction between steel wire rope and car/counterweight systems. Mitsubishi traction sheaves are available in two primary configurations: geared models for early GPS series and permanent magnet synchronous gearless models for Lingyun/Lingyun ZPML series and EM series traction machines.
Product Specifications
| Brand |
Sulab |
| Description |
Elevator Traction Sheave |
| Minimum Order Quantity |
1PC |
| Transportation |
TNT, UPS, DHL, Fedex, Air, Sea |
| Packages |
Carton, Wooden case, Pallet etc |
| Delivery Time |
Normally 2-3 working days after payment |
| Warranty |
One year |
| Payment Method |
Company Bank, Western union, Alibaba, Paypal etc |
Technical Features
Specification format: "diameter × rope groove pitch × number of rope grooves / shaft hole" (e.g., 400×5×8, 620×6×12)
Compatible with elevator models of varying load capacities and speeds
Material & Construction
Main body constructed from ductile iron QT600-3 for superior strength and impact resistance
Rope groove surface features dual processing options: carburizing quenching with precision grinding OR polyurethane/wear-resistant nylon composite pads
Carburized layer depth: 0.8-1.2mm with surface hardness of HRC58-62
Engineered to minimize steel wire rope wear, extend service life, and prevent slipping
Gearless models utilize integral casting formation with dynamic balance correction (≤0.05g*m)
Protected by oil-resistant epoxy coating for durability in machine room and hoistway environments with oil pollution and humidity