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Dongfeng EQ6770CHTN1 City bus (#257)
Dongfeng city bus EQ6770CHTN1 (batch #257) based on EQ6750HN5AC III chassis (Dongfeng Automobile Co., Ltd. - a subsidiary of Dongfeng Motor Corporation (DFMC), China) is made in China by Dongfeng Special Automobile Co., Ltd. The company is located in Shiyan, in Hubei Province, China.
EQ6770CHTN1
Overview
| Model | EQ6770CHTN1 |
| Brand Name |  Dongfeng |
| Bulletin | #257 |
| Type of vehicle | City bus |
| VIN |
|
| Country of origin | China |
| Chassis | EQ6750HN5AC III |
| Dongfeng Automobile Co., Ltd. - a subsidiary of Dongfeng Motor Corporation (DFMC), China |
Manufacturer Profile
| Manufacturer | Dongfeng Special Automobile Co., Ltd. |
| A subsidiary of DFM (Dongfeng Motor Corporation). | |
| Brand | |
| Type of manufacturer | Special vehicle manufacturer |
| City | Shiyan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 696 models (1900 items total) |
| * A number of models manufactured by Dongfeng Special Automobile Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | NQ140BN5 | 3 759 cc | 3.8 L | 229 cu in | 103 kW | 140 hp | Dongfeng Nanchong Automobile Co., Ltd. |
| 2 | YC4D140N-50 | 4 214 cc | 4.2 L | 257 cu in | 103 kW | 140 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | natural gas | |||
| Environmental standard | GB11340-2005, GB18285-2005, GB17691-2005 National V / Euro 5 | |||
| Maximum speed | 69 km/h | 43 mph | ||
| ABS | none | |||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 46/10-29 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7250 kg, 7310 kg | 7.3 t, 7.3 t | 15,983 lbs, 16,116 lbs | |
| Gross vehicle weight rating | 10300 kg | 10.3 t | 22,700 lbs | |
| Axle load distribution | 3500 kg / 6800 kg 3.5 t / 6.8 t 7,700 lbs / 15,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7740 mm | 25′5″ | ||
| Overall width | 2340 mm | 7′9″ | ||
| Overall height | 3010 mm / 3210 mm | 9′11″ / 10′7″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3650 mm | 12′0″ | ||
| Front track | 1860 mm | 6′2″ | ||
| Rear track | 1690 mm | 5′7″ | ||
| Front overhang | 1780 mm | 5′11″ | ||
| Rear overhang | 2310 mm | 7′7″ | ||
| Angle of approach | 10° | |||
| Angle of departure | 9° | |||
| Leaf springs | 3 / 4 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 7.50-20, 7.50R20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
Conditioned to a height of 3010mm, the overhead cylinder height 3210mm, with air conditioning curb weight 7310kg; cancel the door, when the door to cancel the driver door standard. Installation of speed limiting device, the speed limit 69km / h, NQ140BN5 YC4D140N-50 engine and maximum net power are: 98kW, 98kW