Chuanma CAT6820A1 Bus (#49)
Chuanma bus CAT6820A1 (batch #49) based on HNQ6781 chassis is made in China by Chengdu Anda Special Type Vehicle Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

CAT6820A1
Overview
| Model | CAT6820A1 |
| Brand Name | Chuanma |
| Bulletin | #49 |
| Type of vehicle | Bus |
| Country of origin | China |
| Chassis | HNQ6781 |
Manufacturer Profile
| Manufacturer | Chengdu Anda Special Type Vehicle Co., Ltd. |
| Brand | |
| Type of manufacturer | Vehicle manufacturer |
| City | Chengdu |
| Province (Region) | Sichuan Province |
| Country | China |
| Number of vehicles* | 109 models (237 items total) |
| * A number of models manufactured by Chengdu Anda Special Type Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | CA4DF2-17 / YC4G180-20 / EQB180-20 / FD46TA | 4750 / 5202 / 5883 / 4617 cc | 125 / 132 / 132 / 125 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 110 km/h | 69 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 24-32 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7500 kg, 7360 kg | 7.5 t, 7.4 t | 16,500 lbs, 16,226 lbs | |
| Gross vehicle weight rating | 10000 kg | 10 t | 22,000 lbs | |
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 8160 mm | 26′10″ | ||
| Overall width | 2440 mm | 8′1″ | ||
| Overall height | 3200 mm | 10′6″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3810 mm | 12′6″ | ||
| Front overhang | 1890 mm | 6′3″ | ||
| Rear overhang | 2460 mm | 8′1″ | ||
| Angle of approach | 13° | |||
| Angle of departure | 11° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||

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