HOWO 6×4 371HP Water Tank Truck
The HOWO 6×4 371HP Water Tank Truck is a heavy-duty water transportation vehicle designed for road cleaning, dust suppression, construction sites, mining operations and municipal water supply. Built on the reliable HOWO heavy-duty chassis, it provides strong traction, excellent stability and efficient performance for various working environments.
HOWO 6×4 371HP Water Tank Truck
The HOWO 6×4 371HP Water Tank Truck is a heavy-duty water transportation vehicle designed for road cleaning, dust suppression, construction sites, mining operations and municipal water supply. Built on the reliable HOWO heavy-duty chassis, it provides strong traction, excellent stability and efficient performance for various working environments.
Equipped with a powerful 371HP diesel engine, 6×4 drive configuration and a large-capacity water tank, the HOWO Water Tank Truck delivers reliable performance for medium and long-distance water transportation. It is widely used in infrastructure projects, mining areas, industrial sites and urban maintenance operations.

Key Features
Reliable HOWO 6×4 Heavy-Duty Chassis
The HOWO 6×4 chassis features a reinforced frame structure, durable suspension system and heavy-duty axle design. The 6×4 drive system provides excellent traction and stability for fully loaded water transportation.
Powerful 371HP Engine Performance
The 371HP diesel engine delivers strong torque output and reliable power for demanding operations. It provides an excellent balance between transportation efficiency, durability and fuel economy.
Flexible Water Tank Configuration
The water tank body can be customized according to customer requirements. Common capacities range from 20,000L to 30,000L, suitable for road spraying, dust control and industrial water supply.
Multi-Function Spraying System
The truck can be equipped with front spraying, rear sprinkling, side spraying, high-pressure water cannon and pump systems. It can perform multiple tasks including road washing, irrigation and emergency water delivery.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | HOWO (Sinotruk) |
| Vehicle Type | Water Tank Truck / Water Sprinkler Truck |
| Drive Configuration | 6×4 |
| Engine Power | 371HP |
| Engine Brand | Sinotruk / Weichai |
| Engine Type | 6-Cylinder Turbocharged Diesel Engine |
| Emission Standard | Euro III / Euro V Options |
| Transmission | 10-Speed Manual Transmission |
| Water Tank Capacity | 20,000L – 30,000L |
| Tank Material | Carbon Steel / Stainless Steel |
| Water Pump | High Pressure Water Pump |
| Spraying System | Front Spray / Rear Sprinkler / Water Cannon Optional |
| Front Axle | 7T Heavy Duty Front Axle |
| Rear Axle | 16T Heavy Duty Double Rear Axle |
| Tire Size | 12.00R20 / 12R22.5 |
Main Applications
- Road cleaning and maintenance
- Mining dust suppression
- Construction site water supply
- Municipal road spraying
- Industrial water transportation
- Agricultural irrigation
- Emergency water supply
Why Choose HOWO 6×4 371HP Water Tank Truck?
The HOWO 6×4 371HP Water Tank Truck combines strong power, reliable chassis performance and flexible water spraying functions. Its durable structure and efficient operation make it suitable for demanding construction, mining and municipal applications.
With customizable water tank capacity, pump systems and spraying equipment, the HOWO water tanker can meet different project requirements in Africa, Middle East, Southeast Asia and other international markets.
Frequently Asked Questions
What is the capacity of HOWO 6×4 371HP Water Tank Truck?
The common water tank capacity ranges from 20,000L to 30,000L depending on customer requirements.
What engine power does this model have?
This model is equipped with a 371HP diesel engine, providing strong power for heavy-duty water transportation.
What functions can this water truck perform?
It can be used for road spraying, dust suppression, cleaning, irrigation and emergency water supply.
Can the water tank system be customized?
Yes. Tank capacity, pump system, spraying equipment and chassis configuration can be customized.
Request HOWO 6×4 371HP Water Tank Truck
Contact us with your required tank capacity, application purpose and destination country. We can provide a suitable HOWO Water Tank Truck solution for your project.
Get A Quote Today
More Types
| Heavy Truck | |
| Machine Type |
Brand & Model Series
|
| DUMP TRUCK |
HOWO: 7, A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
FOTON: Auman ETX, Auman EST
FAW: J6P, JH6
BEIBEN: V3, AWD
|
| TRACTOR TRUCK |
HOWO: A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
FOTON: Auman ETX, Auman EST
FAW: J6P, JH6
BEIBEN: V3, AWD
|
| FUEL TANKER TRUCK |
HOWO: A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
|
| WATER TANK TRUCK |
HOWO: A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
|
| CONCRETE MIXER TRUCK |
HOWO: A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
|
| CARGO TRUCK |
HOWO: A7, TX, NX, T7H
SITRAK: G7, G7W, C7H
SHACMAN: F2000, F3000, M3000, X3000, X5000, L3000, H3000
FOTON: Auman ETX, Auman EST
FAW: J6P, JH6
|
| Heavy Machinery | |
| Machine Type |
Brand & Model Series
|
| EXCAVATOR |
LIUGONG: 922F
DEVLON: DX220, DX225, DX360‑LCA
CAT: 320, 320GC, 320GX, 330GC
SDLG: E6125F, E6215H, E6305H
XCMG: XE215C, XE245C, XE335C, XE215G, XE335G, XE370G, XE380G
SANY: SY135C, SY215C, SY335C, SY245H, SY155U, SY305H, SY335H, SY365H, SY370H
|
| WHEEL LOADER |
SEM: 655D
LIUGONG: ZL50CN
SDLG: LG933, LG936, L956F
XCMG: LW300FN, LW500FN, XC936, XC938, XC956, XC958, XC976, XC978, XC988, ZL50GN
LUGONG: LG938, T936, T938
|
| BULLDOZER |
SHANTUI: SD16, SD22, SD32
|
| MOTOR GRADER |
SEM: 920F, 922F
XCMG: GR165, GR180, GR1803, GR1215, GR215, GR2153
SHANTUI: SG18‑3
|
| ROAD ROLLER |
XCMG: XS143J, XS163J, XS183J, XS203J, XS222J, XS205S, XS225H
|




