Asphalt Spraying Equipment Trucks Introduction
An asphalt spreading truck, also known as an asphalt distributor, is a specialized vehicle crucial for road construction and maintenance. It is designed to evenly spray hot liquid asphalt, emulsified asphalt, or modified asphalt onto road surfaces. This truck comes equipped with a heating system, storage tank, and precise spraying mechanism, ensuring the asphalt is at the optimal temperature and spread uniformly across various road conditions. Widely used in paving new roads, sealing cracks, and applying surface treatments, asphalt spreading trucks significantly enhance road durability by creating a waterproof layer and improving skid resistance. Their efficiency and versatility make them indispensable in modern road engineering, guaranteeing high-quality pavement construction and extending the lifespan of road infrastructure.
Asphalt Spraying Equipment Trucks Parameter
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Chassis model HOWO 4X2 ZZ1257N4647B1
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Auxiliary Generator Japanese brand
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Asphalt pump QGB950
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hydraulic pumps CBQ/G550
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Hydraulic motor L2F63W2P2 Power source
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burner G20 Italian brand
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Heating method fire tube + heat conduction oil, German brand
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temperature control system E5AZ Japanese brand
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Speed sensor Ni5-G12-AP6X Turck, Germany
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Spreading width 6m
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Nozzles 39, fan-shaped
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Nozzle control mode Intelligent cylinder
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High temperature pneumatic valve, manual valve DN65, DN80 upper positive
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Insulation method 50mm insulation cotton
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Spreading amount 0.25—3.0 (Kg)/m2 /
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Spreading accuracy ±2% /
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Asphalt tank volume 12000L
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Pipeline, pump cleaning method Diesel + air
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Asphalt Spraying Equipment Trucks Picture









