Product Background
SG400/450/480 Pneumatic in-swing door system is mainly used as the entrance and exit doors for high end low floor buses. The flip mechanism is used at the bottom of door panel to enable the doors widely used in the low floor with angles below 2.5 degree.
Main Attributes
Beautiful and neat appearance;
Smooth, rapid operation;
Limited protrusion outside of vehicle;
Door panels may be flat or moderately contoured;
Clear passenger path.
Pneumatic Slide Glide Door System：Mainly for City Bus
Specifications
Operation Temperature: -40°C - 60°C
Operation Pressure: 0.4MPa – 1.0MPa
Operation Voltage: DC12V or DC24V
Life Cycle: 1,000,000
Style: Double/Single in-swing
Difference（Lower Flip Mechanism）
SG400: With Independent bottom cover;
SG450: Without bottom cover;
SG400: Support Bracket is part of door structure;
SG450: Independent Support Bracket.
