Wuzhoulong WZL6930AT4-X Primary school bus (#231)
Wuzhoulong primary school bus WZL6930AT4-X (batch #231) based on NJ6931YFD1 chassis is made in China by Chongqing Zhenghao Vehicle Manufacturing Co., Ltd. The company is located in Zhongqing, in Chongqing Municipality, China.

WZL6930AT4-X
Overview
| Model | WZL6930AT4-X |
| Brand Name | Wuzhoulong |
| Bulletin | #231 |
| Type of vehicle | Primary school bus |
| Country of origin | China |
| Chassis | NJ6931YFD1 |
Manufacturer Profile
| Manufacturer | Chongqing Zhenghao Vehicle Manufacturing Co., Ltd. |
| Vasta Vehicle Manufacturing Limited | |
| Brands | |
| Type of manufacturer | Vehicle manufacturer |
| City | Zhongqing |
| Province (Region) | Chongqing Municipality |
| Country | China |
| Number of vehicles* | 69 models (165 items total) |
| * A number of models manufactured by Chongqing Zhenghao Vehicle Manufacturing Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC4E160-42 | 4260 cc | 4.3 L | 260 cu in | 118 kW | 161 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 85 km/h | 53 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 52-61 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8900 kg | 8.9 t | 19,600 lbs | |
| Gross vehicle weight rating | 12000 kg | 12 t | 26,000 lbs | |
| Axle load distribution | 4000 kg / 后8000 kg 4 t / 后8 t 9,000 lbs / 后18,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 9260 mm | 30′5″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3140 mm | 10′4″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 5000 mm | 16′5″ | ||
| Front overhang | 1110 mm | 3′8″ | ||
| Rear overhang | 3150 mm | 10′5″ | ||
| Angle of approach | 20° | |||
| Angle of departure | 9° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
1, the vehicle installation tachograph, 2 car passenger counters installed

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