Dongfeng Chaolong EQ6830CTN1 Bus (Natural Gas National V Emission Standard, 10-33 Seats)
The Dongfeng Chaolong EQ6830CTN1 Bus (Natural Gas National V Emission Standard, 10-33 Seats) is a medium-sized gas-powered bus under Dongfeng Chaolong. Designed for urban public transportation and group travel, it features a natural gas powertrain that meets the National V emission standards, balancing environmental friendliness and operational economy, making it suitable for medium- and short-distance passenger transport.
Core Parameters and Configuration
Dimensions: Length 8290mm, Width 2360mm, Height available in 2850/3060mm (Air-conditioned version has a higher height). Wheelbase not specified. Total vehicle weight 6690kg, Gross Vehicle Weight 10,400kg. It utilizes a semi-unibody structure.
Powertrain: Equipped with the Geely Sichuan Commercial Vehicle Co., Ltd. NQ170DN5 natural gas engine, boasting a displacement of 5638ml and a power output of 125kW. This engine is paired with a highly efficient transmission system, boasting a top speed of 69km/h and meeting China V emissions standards (GB17691-2005, etc.).
Seating: Flexible seating configurations range from 10 to 33 seats, with a standard 23+1 bus seating arrangement. Pneumatic swing doors and hybrid side windows are optional.
Functions and Safety Features
Comfort Features: Optional Dongfeng Pine roof-mounted air conditioning (21kW), an MP3 player (with USB/SD card expansion support), standard dual-wipe electric wipers, a 24V gear-shift defroster, and standard long dome lights.
Safety Design: Features a combination of front and rear round lights, a gas leak alarm (standard on China V models), and a body structure that enhances passive safety.
The Dongfeng Chaolong EQ6830CTN1 bus (natural gas National V 10-33 seats) is suitable for scenarios such as urban bus shuttles and tourist group transportation. The natural gas fuel design can reduce operating costs while meeting environmental regulations.
Vehicle parameters/information
|
Announcement Model
|
EQ6830CTN1
|
use
|
Public buses
|
Body length
|
8290mm
|
Body width
|
2360mm
|
Ride height
|
2850,3060mm
|
Vehicle quality
|
6690kg
|
Total mass
|
10400kg
|
Body structure
|
Semi-loaded
|
Number of seats
|
13-33
|
Maximum speed
|
69km/h
|
Air conditioning system
|
Optional Dongfeng Pine top-mounted, 21KW (18000Kcal/h), PN43 compressor
|
Audiovisual system
|
MP3 player; MP3 player can be equipped with USB flash drive or SD card
|
Auxiliary configuration
|
24V, 130W gear-shift defroster; standard bus seats, 23+1 configuration; electric wipers; new front and rear round light combination, standard long dome light
|
Engine/motor parameters
|
engine
|
NQ170DN5
|
Engine power
|
125kW
|
displacement
|
5638mL
|
Engine brand
|
Geely Sichuan Commercial Vehicle Co., Ltd.
|
Emission standards
|
GB11340-2005, GB18285-2005, GB17691-2005 National V
|
Chassis parameters/configuration
|
Chassis model
|
EQ6800TN5AC1 Class III Dongfeng Motor Corporation
|
Front and rear suspension
|
1860/2430mm
|
Number of springs
|
11/12
|
gearbox
|
QJ5S600
|
clutch
|
φ380 single-piece dry diaphragm spring, clutch assist
|
Number of axes
|
2
|
wheelbase
|
4000mm
|
Axle load
|
3800/6600kg
|
Front track
|
1950mm
|
rear track
|
1800mm
|
Approach departure angle
|
11/12°
|
tire
|
Number of tires
|
6
|
Specification
|
8.25-20,8.25R20,9R22.5
|