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Yutong ZK6720DX Primary school bus (#185)
Yutong primary school bus ZK6720DX (batch #185) based on ZK6680CDE chassis is made in China by Zhengzhou Yutong Bus Co., Ltd. The company is located in Zhengzhou, in Henan Province, China.
ZK6720DX
Overview
| Model | ZK6720DX |
| Brand Name |  Yutong |
| Bulletin | #185 |
| Type of vehicle | Primary school bus |
| Country of origin | China |
| Chassis | ZK6680CDE |
Manufacturer Profile
| Manufacturer | Zhengzhou Yutong Bus Co., Ltd. |
| Brands | |
| Type of manufacturer | Bus manufacturer |
| City | Zhengzhou |
| Province (Region) | Henan Province |
| Country | China |
| Number of vehicles* | 2309 models (7735 items total) |
| * A number of models manufactured by Zhengzhou Yutong Bus Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC4F115-30 / SOFIM8140.43S3 / CA4DF3-13E3 / CY4102-D3A / CY4102-C3C / YC4D130-30 | 2659 / 2798 / 4752 / 3856 / 3856 / 4214 cc | 85 / 92 / 101 / 88 / 88 / 96 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h, 100 km/h | 56 mph, 63 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 24-44 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 4820 kg | 4.8 t | 10,626 lbs | |
| Gross vehicle weight rating | 7080 kg | 7.1 t | 15,609 lbs | |
| Axle load distribution | 2500 kg / 4580 kg 2.5 t / 4.6 t 5,500 lbs / 10,097 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7150 mm | 23′6″ | ||
| Overall width | 2240 mm | 7′5″ | ||
| Overall height | 2940 mm / 2830 mm | 9′8″ / 9′4″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3650 mm | 12′0″ | ||
| Front overhang | 1195 mm | 4′0″ | ||
| Rear overhang | 2305 mm | 7′7″ | ||
| Angle of approach | 23° | |||
| Angle of departure | 13° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1 After cancel the door, optional external swing door; 2 optional enclosed structure and sliding side windows; 3 to cancel the air conditioning, the corresponding vehicle height 2830mm;. 4 Another form of optional . MIRROR; 5 when the optional bias tires, the maximum speed limit is: 90km / h; 6 optional only on ZK6680CDE chassis CA4DF3-13E3 engines and CY4102-C3C.