Application: this operator is an open-close drive mechanism for bus bi-fold doors, which we introduce and improve the Japanese technology. It is widely used for the city bus and mini-bus that have no air sources. 

(Fits to Hino Liesse,Isuzu Journey,MCW Metrorider,Nissan Diesel RN,Nissan Civilian,Mitsubishi Fuso Rosa,Toyota Coaster,Hyundai Country,Daewoo Lestar) 

Main characters: Whole frame design, superior performance and excellent durability. Further more, it can be used in the extremely hot and cold weather areas. 



Mechanism: 

1. Auto-operation: when the handle in the " automatic" position, door operator controls the vehicle door operation by driving the four synchronizing(connecting)rod, which is achieved by DC motor and gearbox. Push the button to control the motor rotation direction to achieve the opening and close the door. 

2. Manual operation: when the bi-ford door in any position, if you need manual operation, you can move the handle into " Manual " position and use then pull or push the door to easily open and close door. 

3. Sensitive edge: in case the passenger or other items are clamped during the vehicle door closing,the motor will immediately stop operation after the limit switch cut the power off that is activated by the position cam inside the operator. 



Main Parameter: 

Rating VoltageDC12VDC24V 
Motor Power100W120W100W120W 
Max.Working Current18A20A12A13.5A 
Driving Force1000N1250N1000N1250N 
Opening DirectionForward opening & Backward Opening 
Opening and Closing Time2.5 Sec 
Anti-Clamping ForceBetween 30N and 50N 
Operating Temperature-40C + 80C 
Overall Dimension340x140x145(mm) 
Weight9kg 


Please contact with me if you are interested in our products.