WYJ103-08 Gearless Traction Machine
Block-brake permanent-magnet gearless traction machine for 2:1 elevator applications.
Product Model and Features
WYJ103-08
- Block-brake outer-rotor machine construction
- Compact arrangement for machine-room and machine-room-less passenger elevators
- Manufacturer family data covers 450–630 kg configurations
Product and Technical Views
Product Information and Specifications
| Product type | Block-brake permanent-magnet gearless traction machine |
|---|---|
| Commercial model | WYJ103-08 |
| Traction ratio | 2:1 |
| Rated voltage | 380 V |
| Rated load range shown for the family | 450 kg and 630 kg |
| Rated-speed entries shown for the family | 1.0, 1.0, 1.5 and 1.6/1.75 m/s |
| Maximum axis load | 2200 kg |
| Machine self weight | 270 kg |
| Traction-wheel diameter | Ø340 mm |
| Rope groove | 5 × Ø8 mm |
| L1 dimension | 66.5 mm |
| Overall front dimensions shown | 697 × 633 mm |
| Overall side length shown | 424 mm |
| Mounting holes | 4 × Ø22 mm |
Before You Buy
Select the complete WYJ103-08 configuration by required load, rated speed, suspension, traction-wheel and rope arrangement, brake, position sensor and installation dimensions. The family page lists several load and speed entries; it does not establish every possible load-and-speed pairing.
Frequently Asked Questions
Which elevator load range is shown for WYJ103-08?
The manufacturer family page lists 450 kg and 630 kg rated-load configurations.
What traction-wheel and rope-groove data are listed?
The page lists a Ø340 mm traction wheel with five Ø8 mm rope grooves.
Which dimensions should be checked before ordering?
Check the 697 mm front width, 633 mm overall height, 424 mm side length, 4 × Ø22 mm mounting holes and project-specific installation clearances against the machine layout.
