1 The structure of door jamb is integrated welding, it can ensure every clearance between door panel and door jamb

2 Save headroom height and pit depth

3 The design of the door lock is distinctive, it doesn’t need cam to unlock it, and the lock is always unlocking until the cabin is leaving

4 The protection device for car entrance: Car protection bar

a The deceleration device is applied on the protection bar, so the bar is moving smoothly and lightly. And it can avoid bumping the contact switch

b It can prevent the handcart and large cargo from dropping out of the cabin, and ensures the cargo safety of vertical transportation