Yutong YTZ5257GJB42F Concrete mixer truck (#237)
Yutong concrete mixer truck YTZ5257GJB42F (batch #237) based on ZZ1257N4047P1 chassis is made in China by Zhengzhou Yutong Heavy Industries Co., Ltd. The company is located in Zhengzhou, in Henan Province, China.

YTZ5257GJB42F
Overview
| Model | YTZ5257GJB42F |
| Brand Name | Yutong |
| Bulletin | #237 |
| Type of vehicle | Concrete mixer truck |
| Country of origin | China |
| Chassis | ZZ1257N4047P1 |
Manufacturer Profile
| Manufacturer | Zhengzhou Yutong Heavy Industries Co., Ltd. |
| Brand | |
| Type of manufacturer | Automobile manufacturer |
| City | Zhengzhou |
| Province (Region) | Henan Province |
| Country | China |
| Number of vehicles* | 349 models (1170 items total) |
| * A number of models manufactured by Zhengzhou Yutong Heavy Industries Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | D10.38-40 | 9726 cc | 9.7 L | 594 cu in | 276 kW | 376 hp | |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 78 km/h | 49 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 16000 kg | 16 t | 35,000 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 | 10040 mm | 33′0″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3995 mm | 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 4025+1350 mm | 13′3″+4′6″ | ||
| Front overhang | 1540 mm | 5′1″ | ||
| Rear overhang | 3125 mm | 10′4″ | ||
| Angle of approach | 20° | |||
| Angle of departure | 15° | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
Mixing volume 4.0 m3. Side guard material: Q235A, with the vehicle using bolts; rear guard material: Q235A, and vehicles using bolt connection, cross section dimensions: 110 × 60 (mm), ground clearance: 540 (mm).

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