The Only Manufacturer of Both Elevator Controller and PM Traction Machine in China!

BLUELIGHT GROUP--WYT-K Commercial Elevator Version/WYT-F Home Elevator Version

27-01-2026

In response to the increasing market demand for belt-type elevators, including the rising needs for residential belt villa elevators, Bluelight Group has independently developed two dedicated series of belt-driven permanent magnet synchronous (PMS) machines the WYT-K and WYT-F series. The WYT-K series is specially matched with Bluelights standard 43 (STD 43) belts, while the WYT-F series is compatible with Bluelights 43 kN belts. Both belt-driven machines are engineered to maximize elevator ride comfort while minimizing operational noise, boasting compact overall dimensions that make them highly suitable for machine room-less (MRL) elevator design. In addition, both series feature a user-friendly design that allows for convenient daily maintenance and overhaul, delivering reliable performance and easy upkeep for different 

Commercial Elevator

Parameter of Traction Machine:

Voltage:AC380V

Roping:2:1

Wrap:single

Capacity:630kg~2000kg

Speed:1.0m/s~2.5m/s

Protection grade:ip41

Ins,class:F

Traction machine pole:10

Stars per hour:240

Rating :S5~40%

Features for WYT-K Commercial Elevator Version :

  • Dual-support structure: High structural reliability & superior performance

  • Shaft brake configuration: Low-noise, compact design

  • Self-sealing bearings: Maintenance-free operation

  • Optimized electromagnetic structure: Smooth running, minimal noise


    Features for WYT-F Home Elevator Version:

  • Machine is made of aluminum alloy material, with good heat dissipation, small size and light weight;

  • Configured with shaft brake of low noise and compact structure;

  • Adopt two blance full sealed bears, free maintain;

  • Smooth running, excellent performance at low speed.


Parameter of Traction Machine:

Voltage:AC380V/AC220V

Roping:2:1

Wrap:single

Capacity:450kg

Speed:0.4m/s~1.0m/s

Protection grade:IP41

Ins.Class:F

Tration machine pole:20

Stars per hour :150

Rating:S5~25%






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