The leading bus door system manufacturer in China since 2004, our company has already got the iso 9001-2000 certifications and iso/ts 16949:2000 certifications.
The products we can supply: bus door system, bus automatic door system, bus passenger door, bridge plate ramp, platform safety door, swing in door, swing out door, slide glide door system, bus door panel, pneumatic door system, electrical door system and related components.
The SG300 slide-glide door is mainly used as the entrance and exit doors of the transit bus, Air Conditioned Buses. The SG300 slide-glide door system wins the Best Component Award in the 2005 national Bus Competition in China
Door panel made in all alloy aluminum
Opening and closing Cushioning
Air "Hold Closed"
Sensitive Edge Design
Emergency egress by exhausting air
Main parameters:
Operation temperature: -40íµí½80íµ
Operation pressure: 90-125 Psi
Operation voltage: DC12V or DC24V
Minimum Lift Cycle: 1,000,000
Door closing or opening time: 3-5 seconds
Style: single or double slide glide
Sg400 slide door system is mainly used as the entrance and exit doors for brt buses and high end low floor buses. The main components such as cylinder, solenoid valves of overhead operators are imported from oversea to ensure the high reliability. The flip mechanism is used at the bottom of door panel to enable the doors widely used in the low floor with angles. Its main attributes include:
Beautiful and neat appearance
Smooth, rapid operation
Limited protrusion outside of vehicle door panels may be flat or moderately contoured
Clear passenger path
Imported technology sensitive edge design
May require step cutout
Parameters:
Operation temperature:-40pc - 60pc
Operation pressure: 0.4mpa¿c0.8mpa
Operation voltage: dc12v or dc24v
Life cycle: 1, 000, 000
The sg300 slide-glide door is mainly used as the entrance and exit doors of the transit bus, air conditioned buses. The sg300 slide-glide door system wins the best component award in the 2005 national bus competition in china
The main features:
Door panel made in all alloy aluminum
Opening and closing cushioning
Air "hold closed"
Sensitive edge design
Emergency egress by exhausting air
Main parameters:
Operation temperature: -40ící½80íc
Operation pressure: 90-125 psi
Operation voltage: dc12v or dc24v
Minimum lift cycle: 1, 000, 000
Door closing or opening time: 3-5 seconds
Nr300 pneumatic rotary doors/ the nr300 plug door system consist of rotary actuator, shaft assembly, and door panel assembly.
We can offer rugged pneumatic lift lock rotary door system for tour and intercity coaches.
Main features:
Lift to lock
Helical shaft design
Sensitive edge design
Emergency egress by exhausting air
Main parameters:
Maximum torque in locked position (at 90 psi) 122ft-1bs
Recommended door shaft rotation: 90 degree
Operating temperature: -30íµ to 80íµ
Envelope size: 5.51í»w * 12.50í»d * 4.53 h
Operating pressure: 90-125psi
Minimum life cycle: 500, 000
Locking mechanism: local wedge lock
Door closing time: 3-5seconds
Door opening time: 3-5seconds if you are interested in our products.
Truck, bus, pick up and suv, all bus spare parts , seat, hatch, lamp, lock, wipper, wipper motor, heater, gas spring, door pump, water machine, top light, air condition and air condition parts, city bus seat and accessories, handrest, handle, ad handle, ring
