Specifications

almost kinds of bus door actuator/operator is available.
Mechanism: auto operation, manual operation, sensitive edge.

Traditional electrical bi-fold door actuator (BF200) is the open-close drive mechanism for bi-fold bus passenger door

1. It is widely used for city bus and mini bus that have no air sources.

2.  It can be used in extremely hot and cold weather areas (from -40°C to 55°C)

3. The main characters include: Whole frame design, superior performance and excellent durability.

 

4. Mechanism: auto operation, manual operation, sensitive edge.

 

Main parameters:

Rated voltage	DC12V		DC24V
Motor power	100W	120W	100W	120W
Working current (max.)	18A	20A	12A	13.5A
Driving Force	1000N	1250N	1000N	1250N
Opening Direction	Forward opening or Backward Opening
Opening and Closing time	2.5 Sec
Anti-clamping force	Between 30N and 50N
Operating temperature	-40°C to 55°C
Overall Dimension	340*140*145(mm)
weight	9KG

 

 

 

Bus passenger door Actuator --ER300 Single panel Electrical out-winging (Rotary) Door Actuator

 

ER300 Single panel Electrical out-winging (Rotary) Door Actuator for the medium-duty bus market, especially for shuttle buses, light and medium coaches, utility vehicles, limo-buses and midi-buses.

 

Main features:                        

1. Opening or closing the door agilely and smoothly,

2. Preventing from clipping and locking itself.

3. Little noise, on-pollution, low failure rate, and safety.

 

main parameters:

Specified voltage	DC12V	DC24V
Electric motor specified power	40W	40W
Working speed	5r/min	5r/min
Max lifting height of the door	14mm	14mm
Rotary moment	More than 1000N.m	More than 1000N.m
Lifting load	Less than 1000N	Less than 1000N
Current of working	Process of revolution 3.5A	Process of revolution  3A
	Process of lifting MAX 7A	Process of lifting MAX 6A
Allowed ambient temperature	-40°C~+55°C
Durability of mechanism	5×105
Durability of electric	5×104
Structural style	Usually the door opens to the head of the vehicles, If want the door open to the end or have specific requirement to the length of pivoted arm, it can be presented when ordering.

 

 

NR300 Single panel Pneumatic Lift Lock Rotary (out-swinging) Door actuator 

 

main parameters

Maximum torque in locked position (@90 psi)	122 ft-lbs
Recommended door shaft rotation	90 degree
Operating temperature	-30°C to 80°C
Envelope size	5.51”w x 12.50”d x 4.53”h
Operating pressure	90-125 psi
Locking mechanism	Local wedge lock
Door closing time	3-5 seconds
Door opening time	3-5 seconds

 

1. The NR300 Actuator provides rotary motion and the “Lift-to-Latch” features

2. The plug door panel can be specifically designed to match full bus design. It is made in light weigh and high strength alloy aluminum, which is free of maintenance.

 

 

NR350 pneumatic Double Rotary (out-swinging) Door actuator 

Bus passenger door-Double Rotary Door System for the airport bus, which with lifting mechanism into the operator to lock the door panel.

 

main parameters

 

Maximum torque in locked position (@90 psi)	122 ft-lbs
Recommended door shaft rotation	90 degree
Operating temperature	-30°C to 80°C
Operating pressure	90-125 psi
Locking mechanism	Local wedge lock
Door closing time	3-5 seconds
Door opening time	3-5 seconds

 

“Lift-to-Latch” features can be added.