- Sinotruk Howo
- China, Hubei
- around 15 working days
- 200 units one year
Gravel asphalt synchronoussealer truck simultaneously sprays the asphalt binder and spreads the stone aggregate, so that the asphalt binder and the aggregate have the most sufficient contact to achieve the maximum degree of adhesion between them. The time interval between spraying the adhesive and spreading the aggregate is shortened, so that the aggregate particles can be better implanted into the adhesive to obtain more covering area.
HOWO 8*4 Gravel asphalt synchronoussealer truck is easier to ensure a stable proportional relationship between the binder and the stone chips, improve the work productivity, reduce the mechanical configuration, and reduce the construction cost.
Asphalt pavement has better anti-skid and water-proof performance after simultaneous gravel sealing, which can effectively cure the road hazards such as lean oil, falling particles, slight network cracks, rutting, subsidence, etc.
8*4 Gravel Asphalt Synchronous Sealer Truck
Gravel Asphalt Synchronous Sealer Truck is used for the construction of lower and upper seals on highway pavements, the construction of new and old pavements with abrasion layers, the pavement construction of asphalt pavements, and the spraying of asphalt gravel under special circumstances.
Product feature
The time interval between the falling of asphalt and gravel at the same location does not exceed 1 second, which greatly improves their adhesion;
The asphalt tank and the gravel silo of Gravel Asphalt Synchronous Sealer Truck are loaded on the same chassis, which reduces the cost;
Gravel Asphalt Synchronous Sealer Truck adopt fully automatic computer control, improve the distributing effeciency and quality;
The forward-going work direction increases construction safety, greatly reduces the harm to the person body, and does not have a great impact on the environment.
Main parameter
Product Name | HOWO 20-25 cbm Gravel Asphalt Synchronous Sealer Truck |
Driving Type | 8×4 |
Weight /Volume | |
Asphalt tank Volume(cbm) | 20-25 cbm |
Rated payload weight(kg) | 25000 |
Dimensions | |
Wheelbase(mm) | 1800+1600+1350 |
Overall Dimension(mm) | 11800 * 2480 * 3400 |
Engine | |
Engine brand & model | CNHTC & "WD615.47 |
Engine type | 4 stroke, water-cooled, straight line 6 cylinders, diesel |
Displacement(L)/Power(kw) | 9.7/273 |
Chassis | |
Axle Quantity | 4 |
Transmission Type | HW19710 , HOWO 10 forwards,2 reverse gear, manual |
Steering Type | LHD or RHD with power steering |
Brake system | Air brake |
Tire Spec. & size | 12.00R20, 12 with a spare |
Cab | |
Standard configuration | HW76 flat proof, single sleeper, radio, sound and so on |
Air conditioning | Have |
Performance parameter of HOWO 20-25 cbm Gravel Asphalt Synchronous Sealer Truck | |
Asphalt Tank | 10m3 with 50mm insulation layer, surface is made of stainless steel plate, |
Gravel tank | 14-16 m3 |
Asphalt spraying nozzle | 36 intellectualized asphalt nozzle(one control one) |
Asphalt spraying width: | 4-4.5m |
Asphalt spraying quantity | 0.5-3L/m2 |
| Stone spraying specification | S5-S25mm, and adjustable spraying thickness |
Asphalt heating way | Burner (G10 from Italy)+conducting oil |
Asphalt pump | China or Belgium high viscosity asphalt pump |
Hydraulic system | Proportional valve from Taiwan, automatic reversing valve and relief valve, radiator |
Control system | Germany (STW) computer intelligent control and manual |
| Cleaning way | High pressure air cleaning |
| Mixer motor | from |
Generator | 5.5KW Honda gasoline Generator |
Product detail
