25seats 7.7m EQ6770CHTN city bus CNG

VEHICLE

Length(mm)

7740

E

N

G

I

N

E

Model

NQ140N4

Width mm)

2340

Height(mm)

3210

Manufacturer

DongfengNanchong

Position/fuel

Rear/Natural gas CNG

Wheel base(mm)

3650

Type

4 cylinders, turbocharged, inter-cooled

E-control pre-mixed intake

Front/Rear overhang(mm)

1780/2310

MaxOutput (kw)

103

First Step Height

360mm

Max. torque (N.m)

420

Displacement(ml)

3759

G.V.W(kg)

10500

Bore × Stroke (mm)

102X115

Approaching/Departure angle(º)

10/9

Emission standard

Euro- four

Seat capacity

29

Max. speed(km/h)

85

Item

Configuration

CHASS

I

S

Chassis model

EQ6750HN4AC

Gear box

DF5S550

By Dongfeng Motor Transmission Co., LTD

Clutch

φ350 Single plate, dry friction, helical spring

hydraulic control with air powerφ

Front axle

DFAC(3.5T)

Rear axle

DFAC(7T) I=5.29

Suspension

Leaf spring   front 3 rear 4   Shock absorber: DFZF

Steering

Power steering

Brake

Dual circuit air brake, Parking brake

Gas Cylinder

7*50L

Tires

7.50R20-14PR

Battery/Alternator

6-QW-120DF / 28V-100A(with ac)

Others

Air drier,Adjustable arm

BODY

Body structure

Semi-integral body

Second step

Interior trimming

A.C interior trimming

Doors

Pneumatic inner- swing door

Side windows

Fully sealed on upper and bottom window

Alluminium alloy sliding window in the middle part

Windscreen

Front : laminated glass; Rear : toughened glass

Defroster

Defroster with changeable power 24V,170W

Air conditioning

Dongfeng Pannico roof-mounted A/C (Optional)

Defroster

Defroster with changeable power 24V,170W

Video system

MP3 radio system

Windscreen Wiper

opposed electric wiper system

Paint

Metallic paint

Others

wooden plat floor covered with PVC floor covering

4 safety hammer, 2kg Fire Extinguisher

Safety belt equipped with every seat

Half-sunvisor for front winowshield

Air horn; Interior mirror

Two 770A skylight; Side window curtain; wheel cover

Electric clock with temperature display

New front and rear combination lamp

Central high mount stop lamp