SINOTRUK HOWO 6X4 Gravel Asphalt Spreader Truck (6 m³ Asphalt Tank and 4 m³ Gravel Tank)

The SINOTRUK HOWO 6X4 Gravel Asphalt Spreader Truck is a specialized road construction vehicle designed for asphalt spraying and gravel spreading operations. Equipped with a 6×4 heavy-duty HOWO chassis, it features reliable driving performance, high spraying precision, and efficient aggregate distribution. The truck is widely used in highway construction, road maintenance, chip sealing, and asphalt pavement projects. Its intelligent control system and uniform spreading technology help improve construction efficiency and road surface quality.

Models:

Overall dimensions (L x W x H)mm9550×2500×3450
Wheel base (mm)3825+1350
Wheel track (front/rear) (mm)2022/1830
Approach/Departure angle(°)16/10
Tare Weight16600
Loading capacity25000
Front axles loading capacity1x9000
Rear axles loading capacity 2x16000
BrandSINOTRUK
ModelWD615.47

Application

The SINOTRUK HOWO 6X4 Gravel Asphalt Spreader Truck delivers excellent road construction performance with high spraying accuracy, stable gravel distribution, and reliable heavy-duty operation. Powered by a strong SINOTRUK diesel engine and equipped with an advanced hydraulic control system, the truck ensures efficient asphalt spraying and uniform gravel spreading for highway sealing and pavement maintenance projects. Its large-capacity asphalt and gravel tanks improve continuous working efficiency, while the intelligent control system provides precise spreading width and spray quantity adjustment. The 6×4 HOWO chassis offers strong load capacity, stable driving performance, and excellent adaptability to various road construction environments.

Specifications:

CabinDriving type 6x4 right hand drive
HW 76 standard cab, with one bed and Air Condition, 70°hydraulically tillable to the front as attached photo for ref.
Vehicle Main DimensionsOverall dimensions (L x W x H)mm9550×2500×3450
Wheel base (mm)3825+1350
Wheel track (front/rear) (mm)2022/1830
Approach/Departure angle(°)16/10
Weight in KGSTare Weight16600
Loading capacity25000
Front axles loading capacity1x9000
Rear axles loading capacity 2x16000
Max. driving speed(km/h)102
EngineBrandSINOTRUK
ModelWD615.47
Type4-stroke direct injection , 6-cylinder in-line with water cooling, turbo-charging and inter-cooling
Horse Power(HP)371
Emission standardEuro Ⅱ
GearboxHW19710, 10 Forwards gear & 2 reverse gear
ClutchReinforced diaphragm clutch, diameter 430mm
Steering GearBosch brand, power steering, hydraulic steering with power assistance
Fuel tank (L)400
Tire12.00R20 tubeless tyre 7 pcs including one spare tire
BrakesService brake: dual circuit compressed air brake
Parking brake :(emergency brake): spring energy, compressed air operating on rear wheels
Auxiliary brake: engine exhaust brake
Capacity6 m³ tank for gravel and 10 m³ tank for asphalt
Hydraulic systemProportional valve , automatic reversing valve and overflow valve, asphalt pump hydraulic drive motor, hydraulic pump or engine power take-off
Control systemIntelligent computer control in cabin.
PerformanceThe maximum sprinkling width is 3.75 meters, asphalt sprinkling amount: 0.25-4.0 L/㎡, gravel sprinkling amount: adjustable
Spraying mediumemulsified asphalt, hot asphalt, modified asphalt
CabinDriving type 6x4 right hand drive
HW 76 standard cab, with one bed and Air Condition, 70°hydraulically tillable to the front as attached photo for ref.
Vehicle Main DimensionsOverall dimensions (L x W x H)mm9550×2500×3450
Wheel base (mm)3825+1350
Wheel track (front/rear) (mm)2022/1830
Approach/Departure angle(°)16/10
Weight in KGSTare Weight16600
Loading capacity25000
Front axles loading capacity1x9000
Rear axles loading capacity 2x16000
Max. driving speed(km/h)102
EngineBrandSINOTRUK
ModelWD615.47
Type4-stroke direct injection , 6-cylinder in-line with water cooling, turbo-charging and inter-cooling
Horse Power(HP)371
Emission standardEuro Ⅱ
GearboxHW19710, 10 Forwards gear & 2 reverse gear
ClutchReinforced diaphragm clutch, diameter 430mm
Steering GearBosch brand, power steering, hydraulic steering with power assistance
Fuel tank (L)400
Tire12.00R20 tubeless tyre 7 pcs including one spare tire
BrakesService brake: dual circuit compressed air brake
Parking brake :(emergency brake): spring energy, compressed air operating on rear wheels
Auxiliary brake: engine exhaust brake
Capacity6 m³ tank for gravel and 10 m³ tank for asphalt
Hydraulic systemProportional valve , automatic reversing valve and overflow valve, asphalt pump hydraulic drive motor, hydraulic pump or engine power take-off
Control systemIntelligent computer control in cabin.
PerformanceThe maximum sprinkling width is 3.75 meters, asphalt sprinkling amount: 0.25-4.0 L/㎡, gravel sprinkling amount: adjustable
Spraying mediumemulsified asphalt, hot asphalt, modified asphalt

Feature:

1. Dual-Function Spreading System
Combines asphalt spraying and gravel spreading in one vehicle.
Improves road construction efficiency and reduces equipment cost.
Suitable for chip seal and road surface treatment operations.

2. Large Capacity Tank and Hopper
Equipped with asphalt tank and gravel hopper for continuous operation.
Reduces material refilling frequency and improves productivity.
Suitable for long-distance road construction projects.

3. Reliable HOWO 6×4 Heavy-Duty Chassis
Durable HOWO chassis with strong load-bearing capacity.
Stable driving performance under heavy-load working conditions.
Suitable for construction sites and rough road environments.

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