 Dayun CGC4181WD31A Tractor unit (#244)
 Dayun CGC4181WD31A Tractor unit (#244)
Dayun tractor unit CGC4181WD31A (batch #244) is made in China by Chengdu Dayun Automobile Group Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

CGC4181WD31A
 Overview
 Overview
| Model | CGC4181WD31A | 
| Brand Name |  Dayun | 
| Bulletin | #244 | 
| Type of vehicle | Tractor unit | 
| VIN | 
 | 
| Country of origin | China | 
Manufacturer Profile
| Manufacturer | Chengdu Dayun Automobile Group Co., Ltd. | 
| A subsidiary of Dayun Automobile Group. | |
| Brands | |
| Type of manufacturer | Automobile manufacturer | 
| City | Chengdu | 
| Province (Region) | Sichuan Province | 
| Country | China | 
| Number of vehicles* | 966 models (4004 items total) | 
| * A number of models manufactured by Chengdu Dayun Automobile Group Co., Ltd. found in Auto-che.com vehicle database | |
 Technical specifications
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WP7.240E30 / WP10.240E32 / WP7.270E30 / WP10.270E32 | 7140 / 9726 / 7140 / 9726 cc | 176 / 176 / 199 / 199 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 11420 kg, 11355 kg | 11.4 t, 11.4 t | 25,177 lbs, 25,033 lbs | |
| Quasi-total mass of trailer | 27555 kg, 32155 kg | 27.6 t, 32.2 t | 60,748 lbs, 70,890 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 6450 kg | 6.5 t | 14,220 lbs | |
| Gross vehicle weight rating | 18000 kg | 18 t | 40,000 lbs | |
| Axle load distribution | 6500 kg / 11500 kg 6.5 t / 11.5 t 14,300 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 5930 mm | 19′6″ | ||
| Overall width | 2490 mm | 8′3″ | ||
| Overall height | 3410 mm / 3160 mm | 11′3″ / 10′5″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3500 mm | 11′6″ | ||
| Front track | 2000 mm | 6′7″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 1430 mm | 4′9″ | ||
| Rear overhang | 1000 mm | 3′4″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 47° | |||
| Leaf springs | 3 / 4, 3 / 5, 9 / 9+6 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 11.00-2016PR, 11.00-2018PR, 11.00R2016PR, 11.00R2018PR, 12.00-2018PR, 12.00-2016PR, 12.00R2018PR, 12.00R2016PR, 12R22.516PR, 12R22.518PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
Optional flat cab, optional top cover, the cover optional, optional side cover, optional on the front wall, under the mask, optional front bumper; When the cab ride to 2 people, maximum permissible trailer load weight of the saddle 11420kg, when a cab ride to three people, maximum permissible trailer load weight of the saddle 11355kg; optional WP7.240E30 engine (net power 171kW) and WP10 .240 E32 (net power of 172kW), the semi-trailer with a total mass 27555kg, optional WP7.270E30 engine (net power 194kW) and WP10.270E32 (net power 195kW), the semi-trailer with a total mass 32155kg. ABS model 360AAA00004, manufacturer Dongfeng Electronic Technology Co., Ltd., or WBCO (WABCO) Vehicle Control Systems (China) Limited.

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