Dayun CGC4252D4XBA Tractor unit (#291)
Dayun tractor unit CGC4252D4XBA (batch #291) is made in China by Chengdu Dayun Automobile Group Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

CGC4252D4XBA
Overview
| Model | CGC4252D4XBA |
| Brand Name | Dayun |
| Bulletin | #291 |
| 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
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WP10.336E41 | 9 726 cc | 9.7 L | 594 cu in | 247 kW | 336 hp | Weichai Power Co., Ltd. |
| 2 | WP10.350E40 | 9 726 cc | 9.7 L | 594 cu in | 257 kW | 349 hp | Weichai Power Co., Ltd. |
| 3 | WP10.375E41 | 9 726 cc | 9.7 L | 594 cu in | 276 kW | 375 hp | Weichai Power Co., Ltd. |
| 4 | WP12.375E40 | 11 596 cc | 11.6 L | 708 cu in | 276 kW | 375 hp | Weichai Power Co., Ltd. |
| 5 | WP12.375E41 | 11 596 cc | 11.6 L | 708 cu in | 276 kW | 375 hp | Weichai Power Co., Ltd. |
| 6 | WP10.350E42 | 9 726 cc | 9.7 L | 594 cu in | 257 kW | 349 hp | Weichai Power Co., Ltd. |
| 7 | WP10.375E42 | 9 726 cc | 9.7 L | 594 cu in | 276 kW | 375 hp | Weichai Power Co., Ltd. |
| 8 | WP12.400E40 | 11 596 cc | 11.6 L | 708 cu in | 294 kW | 400 hp | Weichai Power Co., Ltd. |
| 9 | WP12.430E40 | 11 596 cc | 11.6 L | 708 cu in | 316 kW | 430 hp | Weichai Power Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Maximum speed | 90 km/h, 80 km/h (限速) | 56 mph, 50 mph (限速) | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 17570 kg, 17505 kg, 16840 kg, 16775 kg | 17.6 t, 17.5 t, 16.8 t, 16.8 t | 38,735 lbs, 38,592 lbs, 37,126 lbs, 36,983 lbs | |
| Quasi-total mass of trailer | 38505 kg, 37775 kg | 38.5 t, 37.8 t | 84,889 lbs, 83,280 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7300 kg, 8030 kg | 7.3 t, 8 t | 16,100 lbs, 17,703 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 | 6980 mm / 6880 mm / 7080 mm | 22′11″ / 22′7″ / 23′3″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3030 mm / 3605 mm / 3430 mm / 3850 mm / 3760 mm / 3070 mm | 10′0″ / 11′10″ / 11′4″ / 12′8″ / 12′5″ / 10′1″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 1800+2750 mm, 1700+2750 mm | 5′11″+9′1″, 5′7″+9′1″ | ||
| Front track | 2030 mm / 2030 mm | 6′8″ / 6′8″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front/rear overhang | 1430 mm / 1000 mm, 1530 mm / 1000 mm | 4′9″ / 3′4″, 5′1″ / 3′4″ | ||
| Angle of approach | 19° | |||
| Angle of departure | 46.5° | |||
| Leaf springs | left 14 right 13 / left 14 right 13 / 9+6, 3 / 3 / 3, 3 / 3 / 4, 4 / 4 / 9+6, 3 / 3 / 5, 3 / 3 / 4+3 | |||
| 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 flat top cab, optional front bumper and front underrun protection, optional side shroud optional rear shroud, optional top shroud, front attachments around the vertical mask; optional sunshield, mirrors and front lamps; optional urea tank mounting position; optional stepping, front cover, air filter and inlet different appearance; when the curb weight of 7300kg, the saddle semi-trailer carrying maximum permissible mass of 17570kg ( 2), 17505kg (3 people), are quasi-total mass of trailer 38505kg; when the curb weight of 8030kg, the saddle semi-trailer carrying maximum permissible mass of 16840kg (2 persons), 16775kg (3 people), quasi-trailer The total mass are 37775kg; elected mounted WP10.336E41 / WP10.35

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