 SAIC Hongyan CQ4253TTA294 Tractor unit (#125)
 SAIC Hongyan CQ4253TTA294 Tractor unit (#125)
SAIC Hongyan tractor unit CQ4253TTA294 (batch #125) is made in China by Chongqing Hongyan Automotive Co., Ltd. The company is located in Zhongqing, in Chongqing Municipality, China.

CQ4253TTA294
 Overview
 Overview
| Model | CQ4253TTA294 | 
| Brand Name |  SAIC Hongyan | 
| Bulletin | #125 | 
| Type of vehicle | Tractor unit | 
| VIN | 
 | 
| Country of origin | China | 
Manufacturer Profile
| Manufacturer | Chongqing Hongyan Automotive Co., Ltd. | 
| Brands | |
| Type of manufacturer | Automobile and off-road vehicle manufacturer | 
| City | Zhongqing | 
| Province (Region) | Chongqing Municipality | 
| Country | China | 
| Number of vehicles* | 397 models (397 items total) | 
| * A number of models manufactured by Chongqing Hongyan Automotive Co., Ltd. found in Auto-che.com vehicle database | |
 Technical specifications
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.38 / WD615.44 | 9726 / 9726 cc | 280 / 243 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National II / Euro 2 | |||
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16000 kg | 16 t | 35,000 lbs | |
| Quasi-total mass of trailer | 40000 kg, 34740 kg | 40 t, 34.7 t | 88,000 lbs, 76,588 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8870 kg | 8.9 t | 19,555 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 7000 kg / 18000 kg   (tandem axle) 7 t / 18 t (tandem axle) 15,000 lbs / 40,000 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6576 mm | 21′7″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3550 mm / 3500 mm / 3651 mm / 3591 mm | 11′8″ / 11′6″ / 12′0″ / 11′10″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 2925+1350 mm | 9′8″+4′6″ | ||
| Front track | 2006 mm | 6′7″ | ||
| Rear track | 1800 mm | 5′11″ | ||
| Front overhang | 1576 mm | 5′3″ | ||
| Rear overhang | 725 mm | 2′5″ | ||
| Angle of approach | 19° | |||
| Angle of departure | 36° | |||
| Leaf springs | 9 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20, 12.00-20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
Additional Information
1 T2 optional high roof cab; 2 optional T8 cab; 3 T8 optional high roof cab.

 En
En Cn
Cn Ru
Ru