Airport Apron Bus body structure as the monocoque body, body frame rectangle high strength low carbon alloy steel profile is used for welding to form a ring structure, combined with finite element CAE analysis technology, has reached the high structure strength, stiffness and lightweight design perfect combination. The body structure adopts cathodic electrophoresis anti-corrosion process. By opening process holes, it ensures that the inner cavity of the frame is fully electrophoresis. At the same time, the problem of residual electrophoresis liquid is solved through process holes and drying process. There are no dead corners inside and outside the structure. After high-temperature drying, electrostatic powder spraying is carried out. Its overall vehicle carrying capacity is strong, capable of achieving a rated carrying capacity of 112 people or more, with a maximum carrying capacity of 130 people for transportation.
Airport Apron Bus chassis is welded from rectangular high-strength and low-carbon alloy steel profiles. The overall anti-rust treatment and spray chassis armor are unique technologies in China, effectively improving the anti-corrosion and moisture-proof ability
Main Performance Parameters and Recommended configuration Table of Airport Apron Bus
1) Vehicle body dimensions: Length 14100mm, width 3000mm, height 3078mm (including air conditioning).
2) Wheelbase: 7100mm, front overhang: 3150mm, rear overhang: 3850mm, front track: 2020mm, rear track: 2203mm.
3) The curb weight of the vehicle is 12,800 kg, the rated load capacity is 8,800 kg, and the total mass is 21,600 kg.
4) The effective standing area in the passenger zone is 24 square meters. The number of seats (driver's cabin/passenger area) is 2/14, and the maximum passenger capacity is 112 people.
5) Approach Angle: 7.5°, departure Angle: 5°, minimum ground clearance: 127mm, maximum speed: 50km/h, minimum turning diameter: 27000mm.
6) The Dongfeng Cummins engine ISD 210 50 has a rated power of 155kw/2500r/min, a maximum torque of Nm/r/min800/1400, and a minimum fuel consumption of 195g/kW·h.
8) Allison automatic transmission T270, four gears forward and one gear reverse.
8) The cold-state braking distance at an initial speed of 30km/h is 7.2 meters, and the minimum speed is 4.8km/h.
9) The engine emissions comply with the V stage emission limits of GB 20891-2014.
