Shacman L3000 6m³ Asphalt Distributor Truck
This intelligent asphalt distributor truck is designed to fully automate asphalt spraying operations, delivering precise, uniform application with minimal material loss. At the heart of the system is an Infineon chip-based control unit that accurately regulates spraying parameters in real time, ensuring stable output regardless of operating conditions. By reducing dependence on manual judgment, the truck significantly improves construction consistency, efficiency, and cost control.
Built for heavy-duty roadwork, the vehicle is suitable for long-term use in highway construction, municipal maintenance, and large-scale infrastructure projects. It supports all common asphalt binders, including prime coats, tack coats, and surface sealing materials.
Intelligent Spraying & Control Technology
The spraying system uses an electro-hydraulic proportional closed-loop control architecture, allowing the preset application rate (L/m²) to remain constant even when vehicle speed changes. This speed-independent spraying capability ensures uniform asphalt coverage across the entire working width.
- Operators can easily select continuous multi-nozzle spraying or intermittent spraying modes directly from the cab
- Integrated three-section folding spray bar with 4.5-meter working width and reinforced hinges for durability
- Full-circuit thermal oil heating system maintains optimal asphalt viscosity and spray quality
Asphalt Heating & Circulation System
The truck is equipped with a heated asphalt pump capable of self-loading from external storage tanks, internal circulation, and discharge operations, offering flexibility across different construction sites.
- High-efficiency Italian Riello diesel burner with automatic ignition and temperature regulation
- Heating capacity of 140,000-200,000 kcal/h for fast, energy-efficient operation
- Thermal oil heating system covers asphalt tank, pipelines, and spray bar assembly
Chassis, Structure & Reliability
The vehicle is built on a SHACMAN L3000 heavy-duty chassis, driven by a Weichai 210 HP engine that provides strong torque, stable handling, and reliable performance under full load.
- International brand hydraulic and pneumatic components for long service life
- Corrosion-resistant stainless steel construction for durability
- Hydraulic oil cooler maintains stable temperatures during continuous operation
Operator Convenience & Safety
- Supports both fully automatic operation and manual control modes
- Centralized control of spray rate, temperature, and burner functions from driver's cabin
- Optional hand-held spray gun for precision work in corners and confined areas
Application Scenarios
This asphalt distributor truck is suitable for a wide range of road construction and maintenance tasks:
- Highway construction and preventive maintenance
- Provincial and county road rehabilitation
- Urban and municipal road maintenance
- Airport runway and taxiway surfacing
Asphalt Application Types:
- Prime coat application on aggregate bases
- Tack coat spraying between pavement layers
- Surface treatment operations (chip seals, slurry seals, fog seals)
Technical Specifications
Truck Chassis
| Specification | Details |
|---|
| Chassis Brand | SHACMAN |
| Model | F3000 |
| Gross Vehicle Weight (GVW) | 18000 KG |
| Curb Weight | 8750 kg |
| Wheelbase | 4000 mm |
| Dimensions | 5995 * 2040 * 3000 mm |
| Front/Rear Axle Loading | 4800/10000 kg |
| Front/Rear Overhang | 1340/2300 mm |
| Wheel Track (Front/Rear) | 1927/1860 mm |
| Max. Driving Speed | 100 km/h |
| Clutch | Reinforced diaphragm clutch |
| Steering Gear | Power steering, hydraulic steering with power assistance |
| Tire Specifications | 10.00R20 (6 pcs with one spare tire) |
| Transmission | Fast 8JS85T, Manual type, 8 Forwards and 2 reverse |
| Cab | L3000 cabin Left hand drive, Air conditioning, electric window regulator, manual tilt and turn, central locking (with remote control) |
Engine Specifications
| Specification | Details |
|---|
| Model | WP6.210E32 |
| Fuel Type | Diesel |
| Displacement | 6230 ml |
| Power | 155 kw |
| Horsepower | 210 HP |
| Cylinder Number | 6 cylinders |
| Emission Standard | Euro III |
| Maximum Torque | 750 N*m |
Technical Parameters
| Parameter | Value / Specification |
|---|
| Maximum Spraying Width | 4.5 m |
| Spraying Accuracy | ±1.3% |
| Asphalt Spraying Rate | 0.1-3.2 L/m² |
| Asphalt Tank Capacity | 6 m³ |
| Working Speed | 2-16 km/h |
| Overall Dimensions | 7900 L * 2500 W * 3440 H (mm) |
| Power Take-off Method | Gearbox PTO |
| Intelligent Nozzles | 34 individually controlled intelligent nozzles |
On-board Accessories
| System Name | Component Name | Brand / Note |
|---|
| Asphalt System | Power Take-off (PTO) | Specialized |
| Asphalt System | Heating Asphalt Pump | Specialized |
| Asphalt System | Heat Transfer Oil Pump | Specialized |
| Asphalt Tank Heating | Burner | Riello (Italy) |
| Spray Bar Assembly | Intelligent Nozzle | Specialized |
| Pneumatic System | Lifting Cylinder | Specialized |
| Pneumatic System | Solenoid Valve | Specialized |
| Hydraulic System | Hydraulic Pump | Specialized |
| Hydraulic System | Asphalt Pump Motor | Specialized |
| Hydraulic System | Heat Transfer Oil Pump | Botou, Hebei |
| Electronic Control System | Controller Chip | Infineon (Germany) |
| Electronic Control System | Sensors | Omron (Japan) |
On-board Attachments
| Item | Quantity / Specification |
|---|
| Wear-resistant Alloy Nozzle | 2 pcs |
| Hand Spray Gun | 1 unit |
| Hand Spray Gun Hose | 5 m Nylon or 10 m Steel Wire Hose |
| Asphalt Suction/Discharge Hose | 6 m (1 piece) |
| Sealing Ring | Several |
| On-board Tool Set | 1 set |
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