The Sinotruk HOWO 4000 litre automatic asphalt sprayer truck is a 4x2 vehicle built on a HOWO chassis for road construction projects requiring precise, consistent application of emulsified asphalt, fluxed asphalt, heated asphalt, and high viscosity modified asphalt. It is used by municipal road departments, construction contractors, and paving fleets that need to apply asphalt in controlled layers across paved and unpaved surfaces without manual intervention. The truck operates with a computer-controlled spray system that adjusts output based on travel speed and allows full control from the cab or a rear platform.
| Chassis | Sinotruk HOWO 4X2 |
|---|---|
| Engine | YN4102QBZL, 116 HP, diesel |
| Gearbox | 6 shaft manual |
| Overall Size | 6300 x 2080 x 2400 mm |
| Tank Capacity | 4000 L |
| Tank Material | Carbon steel |
| Spray Width | 2 to 6 metres adjustable |
| Control System | Computer-controlled with cab and rear platform |
| Heating System | Heat conduction oil, maintains temperature within 2°C per hour |
| Curb Weight | 5155 kg |
| Payload | 2080 kg |
| Gross Weight | 7360 kg |
| Wheelbase | 3360 mm |
| Cab | Single cab, 2 passengers |
| Tire | 8.25R16 radial |
| Axle Load | 2.7 / 7.2 tonnes |
| Steering | Power steering |
| Transmission | 6 shaft manual |
| Lead Time | 20 days |
| Shipping Port | China main port |
| Payment | T/T |
| Manual asphalt sprayer with fixed nozzles | Slower, less accurate, requires more crew and multiple passes |
|---|---|
| Smaller 2000 L sprayer | Carries less asphalt and needs more refills on long stretches |
| Used imported sprayer | Higher maintenance cost, longer lead time for spare parts, no local technical support |
Generally 20 days after the advance payment is received. The exact date depends on chassis availability and equipment configuration.
Yes. The standard tank is carbon steel and stainless steel is available. Let us know your asphalt type and storage duration for material confirmation.
T/T with 30 percent deposit and 70 percent before delivery. We send photos and videos of the finished truck before you pay the balance.
Yes. The chassis is ordered as left or right hand drive to match local traffic regulations. Confirm this at order stage as it cannot be changed later.
By Ro-ro or bulk ship from a China main port. Trade terms can be EXW, FOB, CFR, or CIF.
The whole vehicle is guaranteed for one year and core parts for two years. Our overseas engineers make regular return visits and provide technical training and manuals before delivery.
Yes. The standard system is hand-controlled. Full computer control with individual nozzle regulation is available as an option.
Send us your destination port and we will quote price, lead time and freight.
