EZSTEP
EzStep adopts high efficent worm-gear
application, to ensure the operation easy and
reliable.
EzStep-PM, the first escalator to use PM
synchroize traction machine, is able to save
40% - 70% energy consumption.
Features
- Compact and powerful, high energy transmission rate even in low speed condition.
- Patented VPW variable tooth double-thread worm, gives better carring capability and better running performance
than the traditional cylinda worm. - Small friction factor to easily generate dynamic oil-film , can reduce the friction energy wastage.
- Able to be grinded with Din-3 standard, tooth surface roughness is better than Ra0.4.
- Adopts the best speed reducer, make the whole system more durable and reliable.
- Esay adjusted and durable drum brake guarantee a smooth and reliable braking performance
