No.	Particulars	Specs
1.	Length × Width ×Height	13650mm×2700mm×3178mm
2.	Bus body	Low carbon alloy steel body with aluminum apron;
3.	Wheel base	6670mm
4.	Passenger accommodation capacity	Up to 77 passengers including thirteen (13) seats, in compliance with IATA specifications: four (4) Passengers per sqm
5.	Curb weight	12250kgs
6.	The varied height from passenger cabin floor sill to the ground level	270mm~340mm subject to embarkation and/or disembarkation of passengers
7.	Minimum turning radius	<13500mm

9.	Battery	Battery (2 pcs): 190H52 Lead-acid battery
10.	Transmission (standard)	Allison 2100 automatic transmission, electronic controlled.
		Velocity ratio	Gear		ALLISON 2100	ALLISON T270
			Gear 1		3.10	3.49
			Gear 2		1.81	1.86
			Gear 3		1.41	1.41
			Gear 4		1.00	1.00
			Reverse		4.49	5.03
11.	Volume capacity of vessels	Fuel tank volume				(120 + 80)liter
		Anti-freeze fluid				20 liter
		Engine lubrication system				14.2 litter
		Gearbox lubrication system				18 liter
		Main reduction gear of front axle and wheel rim reduction gear				10 liter
		Front brake				N/A
		Steering gear				5 liter
12.	Front axle (Driving axle)	MERCEDES BENZ 733.W14 (right-hand drive) MERCEDES BENZ 733.W02 (left-hand drive)
		King-pin angle of toe-in		5°
		King-pin caster angle 0°
		Ratio of master drive:		7.633
		Wheel rim velocity ratio		1
13.	Steering	SANHUAN, 3401ZB3-001H
14.	Rear axle	Specially manufactured high intensity curved axle
15.	Front tire (single tire)	BRIDGESTONE, 12R22.5
16.	Rear tire (twins)	BRIDGESTONE, 9.5R17.5
17.	Pneumatic suspension	GOODYEAR, 270~340mm, 6 nr. pneumatic suspension

Passenger door system

Four (4) pneumatic double opening doors;
Four (4) doors can be separately operated via two (2) main control switches and four (4) sub-control switches, and the main switches and sub-control switches are deployed on the dashboard;
Driven by Air cylinders and valves;
An emergency safety hammer is installed at the right and left front door;
The location of emergency switch for each door m should be accessible by following a adjacent instruction;
When doors are open, the shift function is forbidden.
Pneumatic pumps used to open the doors is installed inside the air duct;

Customized 14 Seat 4 Door Airport Shuttle Bus Allison 2100 Automatic Transmission

Airport Apron Bus