Dongfeng Huashen 9000L Intelligent Asphalt Distributor

Dongfeng Huashen 9 m³ Intelligent Asphalt Distributor

Product Overview

First of all, the CLW5161GLQACY standard asphalt distributor serves as a semi-automatic high-tech road construction vehicle. It sprays emulsified asphalt, cut-back asphalt, hot asphalt, high-viscosity modified asphalt and other bitumen materials professionally. Contractors widely deploy it to construct prime coats, waterproof layers and bonding layers for high-grade highway asphalt pavement.

This whole vehicle includes the Dongfeng Huashen National VI truck chassis, asphalt tank, asphalt feeding & spraying system, thermal oil heating system, hydraulic system, combustion system, pneumatic system and operation platform. On one hand, it absorbs mature technologies from domestic and global peer products. On the other hand, it adds human-oriented designs to stabilize construction quality and greatly improve working conditions. Since the computer control runs steadily and reliably, the truck delivers uniform asphalt spreading performance and meets world-class technical standards. Moreover, Chengli Auto upgrades all components comprehensively, so the vehicle can run stably even under harsh construction conditions.

Dongfeng Huashen 9 m³ Intelligent Asphalt Distributor

Core Performance Advantages

1. Stable Dongfeng Huashen Chassis with Strong Bearing Capacity

To begin with, the truck carries the Dongfeng Huashen National VI chassis. It owns powerful load-bearing capacity, flexible operation and attractive exterior, so it brings safe, efficient and reliable service for highway contractors. The Yuchai 170HP engine pairs with the Shaanxi 8-speed gearbox. Its total gross weight reaches 16 tons, and the 9m³ large asphalt tank meets large-volume construction demands.

2.High-precision Spraying System with Flexible Adjustment

Furthermore, the rear operation platform allows operators to manually control each nozzle group separately, and every group contains two nozzles. Users can adjust the overall spraying width freely in most scenarios. Meanwhile, the air cylinder on the rear working platform lifts or lowers the spray bar at will.

The spray boom uses a three-section folding structure. Operators move the boom vertically to realize double or multi-layer overlapping spraying. They also shift the boom horizontally to expand spraying coverage and bypass obstacles effectively. In addition, the truck equips a 5m hand-held spray hose. Workers rely on this hose to finish construction on narrow zones and corners. Operators just connect the spray gun, open the main oil valve and diverter valve, turn on the return oil valve, and regulate spraying pressure through the return oil valve.

3. Efficient Heating System & Long-term Thermal Insulation

For heating performance, the system adopts the Italy Riello G20 diesel burner. It supports automatic ignition and constant temperature control. The heating speed hits 10–15℃ per hour; this feature accelerates preheating progress, cuts auxiliary construction time and keeps asphalt temperature stable.

All hot pipelines wrap with 50mm thermal insulation layers. Therefore, the static heat preservation index keeps temperature drop ≤12℃ within 8 hours, and the layers prevent scald accidents for field workers. Besides, 1mm-thick stainless steel plates cover the whole vehicle exterior. This outer covering resists corrosion, prolongs service life and presents neat appearance. The asphalt tank contains sediment drainage grooves, liquid level indicators and safety alarm devices to monitor internal asphalt status in real time.

4. Global Famous Core Parts Ensure Durability

In terms of key components, the hydraulic pump, hydraulic motor and QGB680 imported gear asphalt pump all select internationally renowned brands. These premium fittings reduce failure rates and extend the whole truck’s service life. The high-viscosity asphalt pump enables users to suck external asphalt into the tank and pump out stored asphalt conveniently.

Additionally, the nozzle purge function relies on high-pressure air generated by idling the asphalt pump. The high-pressure air blows residual asphalt out of nozzles, stops asphalt solidification inside the openings and extends nozzle service life significantly.

5. Dual Control Mode & User-friendly Layout

Convenient operation stands as another highlight. Drivers control all functions via the touch screen computer inside the cab, and the rear working platform provides manual backup control for emergencies. Engineers arrange ladders and handrails on the premise of convenient disassembly and maintenance of other parts, which simplifies daily inspection and repair. The 24V-to-220V inverter supplies power for external electric equipment on construction sites.