AUTO-CHE

Dayun Dayun CGC4255D4YCA Tractor unit (#283)

Dayun tractor unit CGC4255D4YCA (batch #283) is made in China by Chengdu Dayun Automobile Group Co., Ltd. The company is located in Chengdu, in Sichuan Province, China.

Dayun CGC4255D4YCA tractor unit

CGC4255D4YCA

Dayun CGC4255D4YCA tractor unit Dayun CGC4255D4YCA tractor unit Dayun CGC4255D4YCA tractor unit Dayun CGC4255D4YCA tractor unit
Dayun logo Overview
ModelCGC4255D4YCA
Brand NameDayun logoDayun
Bulletin#283
Type of vehicleTractor unit
VIN
  • LG6ZDANH×××××××××
  • LG6ZDCNH×××××××××
Country of originChina
Manufacturer Profile
Manufacturer
 A subsidiary of Dayun Automobile Group.
Brands
Type of manufacturerAutomobile manufacturer
CityChengdu
Province (Region)Sichuan Province
CountryChina
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
Dayun logo Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1WP10.375E419 726 cc9.7 L594 cu in276 kW375 hpWeichai Power Co., Ltd.
2WP10.375E429 726 cc9.7 L594 cu in276 kW375 hpWeichai Power Co., Ltd.
3WP10.375E439 726 cc9.7 L594 cu in276 kW375 hpWeichai Power Co., Ltd.
4WP12.375E4011 596 cc11.6 L708 cu in276 kW375 hpWeichai Power Co., Ltd.
5WP12.375E4111 596 cc11.6 L708 cu in276 kW375 hpWeichai Power Co., Ltd.
6WP12.400E4011 596 cc11.6 L708 cu in294 kW400 hpWeichai Power Co., Ltd.
7WP12.400E4111 596 cc11.6 L708 cu in294 kW400 hpWeichai Power Co., Ltd.
8WP12.430E4011 596 cc11.6 L708 cu in316 kW430 hpWeichai Power Co., Ltd.
9WP12.430E4111 596 cc11.6 L708 cu in316 kW430 hpWeichai Power Co., Ltd.
Performance
Fueldiesel fuel
Maximum speed120 km/h75 mph
ABShave
Capacity
Fifth wheel load capacity16070 kg,
16005 kg,
16570 kg,
16505 kg
16.1 t,
16 t,
16.6 t,
16.5 t
35,428 lbs,
35,285 lbs,
36,531 lbs,
36,387 lbs
Quasi-total mass of trailer40000 kg40 t88,000 lbs
Weights and Ground pressure
Curb weight8800 kg,
8300 kg
8.8 t,
8.3 t
19,400 lbs,
18,300 lbs
Gross vehicle weight rating25000 kg25 t55,000 lbs
Axle load distribution7000 kg / 18000 kg  (tandem axle)
7 t / 18 t  (tandem axle)
15,000 lbs / 40,000 lbs  (tandem axle)
Dimensions
Overall length6955 mm22′10″
Overall width2500 mm8′3″
Overall height3680 mm / 3860 mm12′1″ / 12′8″
Undercarriage and Suspension
Number of axles3
Wheelbase3300+1350 mm10′10″+4′6″
Front track2030 mm6′8″
Rear track1860 mm / 1860 mm6′2″ / 6′2″
Front overhang1430 mm4′9″
Rear overhang875 mm2′11″
Angle of approach15°
Angle of departure41°
Leaf springs3 / 4, 3 / 5, 3 / -, 9 / 12
Tyres and Wheels
Number of tyres10
Tyres dimension12R22.5 16PR, 11.00-20 16PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR, 315/80 R22.5 16PR
Miscellaneous
Seating capacity2, 3
Steering controlsteering wheel
Additional Information

Optional rear shroud, optional wheel covers, the optional rear lamps; when the curb weight of 8800kg, the Saddle semi-trailer carrying maximum permissible mass of 16070kg (2 persons) / 16005kg (3 people), when the curb weight when 8300kg, saddle semi-trailer carrying maximum permissible mass of 16570kg (2 persons) / 16505kg (3 persons); engine Model / maximum net power (kW) correspondence were: WP10.375E41 / 274, WP10.375E42 / 271, WP10.375E43 / 271, WP12.375E40 / 271, WP12.375E41 / 271, WP12.400E40 / 289, WP12.400E41 / 289