|Description||Door Vane Cam Knife Skate|
|Part No.||K8 F9 S8 Car Door Knife|
|Transportion||TNT, UPS, DHL, Fedex, Air, Sea|
|Packages||Carton, Wooden case, Pallet etc|
|Delivery Time||Normally 2-3 working days after payment|
|Payment Method||Company Bank, Western union, alibaba, Paypal etc|
Pictures for Thyssen Elevator K8 F9 S8 Car Door Knife For F9 Door Machine
When the closing force is greater than 150N, the door operator automatically stops closing the door and opens the door in the opposite direction, which plays a certain degree of door closing protection.
The inner door of the elevator has the function of jointly opening the outer door. The inner door relies on the elevator door motor to open and close the car door. The inner door is equipped with guide wheels and support wheels, which are very light load bodies.