Changan SC6781HNG3 City bus (#221)
Changan city bus SC6781HNG3 (batch #221) based on SC6730DNG3 chassis is made in China by Hebei Changan Automobile Co., Ltd. The company is located in Dingzhou, in Hebei Province, China.

SC6781HNG3
Overview
| Model | SC6781HNG3 |
| Brand Name | Changan |
| Bulletin | #221 |
| Type of vehicle | City bus |
| Country of origin | China |
| Chassis | SC6730DNG3 |
Manufacturer Profile
| Manufacturer | Hebei Changan Automobile Co., Ltd. |
| Brand | |
| Type of manufacturer | Car manufacturer |
| City | Dingzhou |
| Province (Region) | Hebei Province |
| Country | China |
| Number of vehicles* | 1075 models (2382 items total) |
| * A number of models manufactured by Hebei Changan Automobile Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | NQ120N | 3759 cc | 3.8 L | 230 cu in | 92 kW | 126 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 49/18-30, 46/18-30, 49/18-34 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 6200 kg, 6400 kg | 6.2 t, 6.4 t | 13,700 lbs, 14,100 lbs | |
| Gross vehicle weight rating | 9400 kg | 9.4 t | 20,700 lbs | |
| Axle load distribution | 3600 kg / 5800 kg 3.6 t / 5.8 t 7,900 lbs / 12,800 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7750 mm | 25′6″ | ||
| Overall width | 2340 mm | 7′9″ | ||
| Overall height | 3050 mm / 3250 mm | 10′1″ / 10′8″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3500 mm, 3300 mm | 11′6″, 10′10″ | ||
| Front overhang | 1980 mm | 6′6″ | ||
| Rear overhang | 2270 mm | 7′6″ | ||
| Angle of approach | 11° | |||
| Angle of departure | 10° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1, optional rabbit ear style mirrors, rear passenger door closed, closed side window, swing door; 2, optional overhead air-conditioning body height is 3250mm, curb weight of 6400kg, the number of passengers is rated 46 / 18-30 or 46/18-34; 3, use only the 3500mm wheelbase chassis; 4, before the new optional rear lamps, front bumper.

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