1. Chassis Configuration
| Parameter |
Value |
| Chassis Model |
SX1189LA1F1C |
| Engine Model |
WP4.6NQ240E62 |
| Engine Power |
Weichai 240 HP |
| Cab Type |
L5000V Cab |
| Wheelbase |
4500 mm |
| Front Axle Rated Load |
3.8 Tons |
| Rear Axle Rated Load |
8.7 Tons |
| Tire Specification |
10.00R20 Radial Tires |
2. Tank Body & Insulation System
| Parameter |
Value |
| Tank Material |
5mm Carbon Steel Plate |
| Tank Volume |
10 m³ |
| Anti-Wave Baffles |
Double anti-wave baffles |
| Insulation Structure |
Three-Layer Insulation |
| Outer Insulation Layer |
Stainless Steel Mirror Finish Cladding |
| Internal Insulation Filling |
Flame-Retardant Rock Wool |
| Insulation Thickness |
50 mm |
3. Asphalt Pump & Hydraulic System
| Parameter |
Value |
| Asphalt Pump Brand & Model |
Shanggui QGB680 High-Viscosity Insulated Asphalt Pump |
| Asphalt Pump Drive Motor |
Cycloidal Motor 2K-160 |
| Hydraulic Pump |
F63 Aluminum Housing Gear Pump |
| Hydraulic Flow Control |
Imported Electro-Hydraulic Proportional Flow Regulating Valve KUDSR3CB/FN9V (Rexroth) |
4. Heating & Temperature Control System
| Parameter |
Value |
| Burner Brand & Model |
Original Riyadh G20 Diesel Burner |
| Burner Type |
Dual Burner System (Heat-Conducting Oil + Direct Combustion) |
| Heating Method |
Full-Process Heat-Conducting Oil Heating (Tank & Pipelines) |
| Heating System |
Large-Diameter U-Shaped Jacket Heating System |
| Expansion Joint |
φ325 Stainless Steel Expansion Joint |
| Oil Pipe Arrangement |
14 heat-conducting oil pipes at tank bottom; guided heat-conducting oil pipes at oil suction port |
| Temperature Controller |
Intelligent Integrated Controller + YuDian Temperature Controller |
| Heat-Conducting Oil Pump |
BRY40-25-160 (Botou, Hebei) |
| Generator |
Yihu 5KW Gasoline Generator |
| Radiator |
AH1012-CD24-A |
5. Spray Bar & Nozzle System
| Parameter |
Value |
| Spray Width Range |
0.2 m – 4.5 m (triple overlap) |
| Spray Volume Range |
0.2 – 2 kg/m² |
| Electric Control Cylinders |
30 sets of stainless steel full electric-control cylinders |
| Nozzles |
Pure copper nozzles |
6. Control System
| Parameter |
Value |
| Spray Volume Controller |
Intelligent Integrated Controller (Yisilu, IP67 protection grade) |
| Control Feature |
Spray volume automatically linked with vehicle speed |
| In-Cab Display |
Kunlun Tongtai 10-inch Touch Screen Control System |
| Pump Speed Control |
Potentiometer-adjustable asphalt pump speed |
| Temperature Controller |
Independent temperature controller |
| Air Pressure Display |
Equipped |
| Spray Cylinder Control |
One cylinder per valve (one-to-one control) |
7. Standard Features & Accessories
| Feature |
Description |
| Asphalt Circulation |
Full-vehicle asphalt circulation, one-key pump suction/discharge function |
| Automatic Cleaning |
Asphalt pipeline recovery, nozzle cleaning and hand-gun cleaning function via operation screen |
| Level Gauge |
Float-type level gauge installed inside tank |
| Tank Thermometer |
Metal thermometer installed outside tank body |
8. Applicable Spray Media
| Medium Type |
Description |
| Emulsified Asphalt |
Suitable |
| Hot Asphalt |
Suitable |
| Modified Emulsified Asphalt |
Suitable |
| Modified Asphalt |
Suitable |
