1. A driving way that platforms are moved by frictional force of rotating wheel
2. Implementation of necessary work conveying loaded items on Platform.
3. Prevention of production loss from breakdown by setting up dual-wheel drive
4. A different height allows to make it work for installing lifters on each Platform.
5. A variety of platform layout available in a various kind of measurement from
product size and initial cost saving since it can be installed in a low height
without PIT construction
6. Typically used at the final or main trim line of Design plant.
