Pneumatic Bus Door Cylinder Assembly  can be used for the medium-duty bus market. Specially for medium coaches, utility vehicles, limo-buses shuttle buses, light and medium coaches. 

Bus Door-MBZ100 Pneumatic Lift Lock Rotary  Bus Door Cylinder Assembly  , Bus Door cylinder  for tour and intercity coaches.

The main parameters 
Maximum torque in locked position (@90 psi)            122 ft-lbs
Recommended door shaft rotation                               90 degree
Operating temperature                                                    -30degres C to 80degres 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 MBZ100  Pneumatic Bus Door Cylinder Assembly  provides rotary motion and the "Lift-to-Latch" features

2. Mechanism: Auto-operation; Emergency release; Sensitive edge. "Lift-to -Latch"feathure be added.

As the leading bus door system manufacturer in China, The main bus door system (operator) Bus Door Pump we can supply: 

Electrical Out Swing Bus Door Mechanism

Electrical Bi-fold Operator (bus bi-fold door operator)
Bridge plate ramp (for rail and vehicles)
Platform Screen door (for BRT bus stations)
Pneumatic Swing in Bus Door system, Bus Door Pump, ( Bus Door Cylinder Assembly  for BRT buses and low floor buses)
Pneumatic Out Swing Bus Door Mechanism, Bus Door Cylinder Assembly  (for tour and intercity coach bus)