Описание
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Intelligent Computerized Control: Equipped with an advanced PLC system, the operator can set the spray volume directly from the cab. The system automatically adjusts the bitumen pump flow based on the truck’s travel speed to maintain a constant spray rate (0.5–3.0 L/m²).
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Dual Control Modes: Features both Cab Touchscreen Control and a Rear Manual Control Platform. This redundancy ensures the equipment remains operational under any job site conditions.
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High-Efficiency Heating System: Powered by an original Italian Riello Burner (200,000 kcal/h), the internal thermal oil coils provide rapid and indirect heating. This prevents the bitumen from aging while ensuring it reaches the optimal spraying temperature quickly.
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Precision Spray Bar: The heavy-duty spray bar features 30-32 specialized nozzles, each individually controlled. This allows for flexible spray width adjustments and ensures “zero-start” spraying with no missed spots.
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Self-Cleaning Technology: Integrated with a high-pressure air cleaning system, the bitumen pump and pipelines can be thoroughly purged after use, preventing clogs and significantly extending the equipment’s lifespan.
Основные параметры
| Модель | RHD-6000L Intelligent Distributor |
| Chassis Brand | Dongfeng (4×2, Left/Right Hand Drive Optional) |
| Объем резервуара | 6,000 Liters (6 m³) |
| Insulation Layer | 50-80mm High-Density Rock Wool |
| Метод нагрева | Diesel Burner (Riello, Italy) + Thermal Oil Coils |
| Битумный насос | QGB680 High-Viscosity Pump |
| Spray Width | Up to 6 meters (Adjustable) |
| Spray Rate | 0.2 ~ 3.0 kg/m² |
| Auxiliary Power | 30KW Diesel Generator Set |
| Spraying Medium | Hot Bitumen, Emulsion, Modified Bitumen |
| Система управления | Siemens PLC + In-cab Touchscreen |
Основные характеристики
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The Chassis: We utilize the Dongfeng 4×2 chassis, known for its powerful torque and durability in tough construction environments.
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The Tank: Constructed from Q235B high-grade carbon steel, the tank features an internal “Wave Buffer” design to ensure stability during transportation and 0.7mm stainless steel outer cladding for a professional finish.
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The Pump System: Сайт QGB680 pump is specifically designed for high-viscosity materials, offering robust suction and discharge capabilities for both self-loading and spraying operations.
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Individual Nozzle Control: Every nozzle is controlled by a dedicated pneumatic cylinder, allowing the operator to spray narrow paths or full-width surfaces with a simple toggle on the screen.
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