Chuanma CAT6660DEC City bus (#177)
Chuanma city bus CAT6660DEC (batch #177) based on EQ6570K3AC chassis is made in China by Chengdu Anda Special Type Vehicle Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

CAT6660DEC
Overview
| Model | CAT6660DEC | 
| Brand Name | Chuanma | 
| Bulletin | #177 | 
| Type of vehicle | City bus | 
| Country of origin | China | 
| Chassis | EQ6570K3AC | 
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 | YC4F115-30 / CY4102-D3A / YN33CR / YZ4DA3-30 / CY4102-C3C | 2659 / 3856 / 3298 / 3660 / 3856 cc | 85 / 88 / 79 / 81 / 88 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 90 km/h, 100 km/h  | 56 mph, 63 mph  | ||
| Capacity | ||||
|---|---|---|---|---|
| Passenger capacity (including driver) | 34/10-25 | |||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 4100 kg, 4200 kg  | 4.1 t, 4.2 t  | 9,000 lbs, 9,300 lbs  | |
| Gross vehicle weight rating | 6420 kg | 6.4 t | 14,154 lbs | |
| Axle load distribution | 2300 kg / 4120 kg 2.3 t / 4.1 t 5,100 lbs / 9,083 lbs  | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6580 mm | 21′8″ | ||
| Overall width | 2300 mm | 7′7″ | ||
| Overall height | 2850 mm / 3030 mm | 9′5″ / 10′0″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3308 mm | 10′11″ | ||
| Front overhang | 1180 mm | 3′11″ | ||
| Rear overhang | 2092 mm | 6′11″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 12° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Steering control | steering wheel | |||
Additional Information
Optional external luggage rack mounted separately, overhead air-conditioning, open the door after cancel. Using only YC4F115-30, CY4102-D3A engine and tire 7.00-16 or 7.00R16 when configuring overhead luggage rack air conditioning or outside, the vehicle height 3030mm, curb weight is 4200kg. bias tire choice when maximum speed is 90km / h.

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