 Dayun CGC4258N5XBA Tractor unit (#268)
 Dayun CGC4258N5XBA Tractor unit (#268)
Dayun tractor unit CGC4258N5XBA (batch #268) is made in China by Chengdu Dayun Automobile Group Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

CGC4258N5XBA
 Overview
 Overview
| Model | CGC4258N5XBA | 
| Brand Name |  Dayun | 
| Bulletin | #268 | 
| 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 | WP10NG336E50 | 9726 cc | 9.7 L | 594 cu in | 247 kW | 336 hp | Weichai Westport New Energy Power Co., Ltd. | 
| Performance | ||||
|---|---|---|---|---|
| Fuel | liquefied natural gas | |||
| Environmental standard | GB17691-2005 National V / Euro 5, GB11340-2005, GB18285-2005 | |||
| Maximum speed | 110 km/h | 69 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16420 kg, 16355 kg | 16.4 t, 16.4 t | 36,200 lbs, 36,057 lbs | |
| Quasi-total mass of trailer | 37355 kg | 37.4 t | 82,354 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8450 kg | 8.5 t | 18,629 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 6750 kg / 6750 kg / 11500 kg 6.8 t / 6.8 t / 11.5 t 14,881 lbs / 14,881 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7550 mm | 24′10″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3030 mm / 3430 mm / 3605 mm | 10′0″ / 11′4″ / 11′10″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 1700+3000 mm | 5′7″+9′11″ | ||
| Front track | 2021 mm / 2021 mm | 6′8″ / 6′8″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 1830 mm | 6′1″ | ||
| Rear overhang | 1020 mm | 3′5″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 46° | |||
| Leaf springs | 3 / 3 / 4, 3 / 3 / 5, 3 / 3 / 4+3, 3 / 3 / 9+6, left 14 right 13 / left 14 right 13 / 9+6 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 8 | |||
| Tyres dimension | 12R22.5 16PR, 11.00-20 18PR, 11.00-20 16PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
Optional topping cab, optional top Wind deflector; maximum net engine power of 238kW, the total mass of the quasi-trailer 37355kg; ABS model for ABS-E4S / 4M, manufacturers of WABCO Vehicle Control Systems (China) Limited the company. The car has a tachograph installed satellite positioning functions.

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