The Isuzu 6X4 water sprinkler truck is modified based on the Isuzu FVZ 6X4 GIGA VC61 chassis. It has a 4350+1370mm wheelbase and is equipped with an Isuzu 6HK1-TCG60 engine with 300 horsepower and a Fast 9-speed transmission. The upper body is a 14-square carbon steel box body with front road, rear and batter sprays. The top of the water tank has a water gun with an electric atomizing nozzle and a stainless steel hose reel with a hose and nozzle. All spraying devices are pneumatically controlled in the cab. There are top handrails (optional) and ladders. The tank is equipped with front and rear LED flashers, and HALO ROPS (optional).
Manufacturer:
Powerstar TrucksWork capacity:
14cbmDimension:
9250 x 2550 x 4080 mmCabin type:
Isuzu FVZ GIGA 5X VC61 cabin,one and half rowWheelbase:
4350+1370mmEngine power:
300HP/221kWEngine type:
Isuzu 6HK1-TCG60Axle drive:
6×4,left hand driveGear box:
FAST 9- speeds ,9 forwards,1 reverse, manualRemarks:
Large tank capacity,multi-directional spraying systemThe Isuzu 6x4 drive Road water sprinkler truck is a highly efficient and versatile sanitation vehicle. It features a 14-cubic-meter square carbon steel tank with anti-corrosion treatment and a multi-directional spraying system, including two front sprays, three rear sprays, two side sprays, and a top high-pressure water cannon. It supports pneumatic control in the cab, ensuring flexible and efficient operation. Additionally, the vehicle is equipped with a stainless steel hose reel, LED warning lights,a ladder, a non-slip walkway on top of the tank, and an optional HALO ROPS roll cage and top handrails, ensuring both safety and convenience. It can be used for road washing, landscaping irrigation, emergency firefighting, and other scenarios.

Our factory is professional manufacturer in truck area,
guarantee all products Brand-New and High-Quality.
» Ⅰ.Product Defination and Introduction:
Manufacturer: POWERSTAR TRUCKS INDUSTRY CO., LIMITED.
Product Features
● Powerful Power: Equipped with an Isuzu 6HK1-TCG60 engine, delivering 300 horsepower and smooth power delivery.
● Efficient Spraying: The 14CBM carbon steel tank features front, rear, and side sprayers, a top electric water monitor, and a hose reel, covering a variety of applications, including road dust suppression, landscaping, and high-altitude cleaning. The pneumatic control system in the cab provides easy operation.
● Safety and Durability: The tank is treated with corrosion protection, and wave-breaking panels reduce sway. Front and rear LED flashers enhance nighttime warning. The optional HALO ROPS roll cage ensures safety during high-altitude operations. The tool box and ladder are thoughtfully designed and practical.
» Ⅱ. Product Parameter for Isuzu 6x4 water tanker truck:
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Main Technology Parameter |
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Model Name |
Isuzu FVZ 6x4 14000L water tanker truck |
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Driving Type |
6×4,left hand drive |
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Color |
White,color can choose |
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Weights |
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GVW |
25000kg |
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Rated payload weight |
10550kg |
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Dimensions |
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Wheelbase |
4350+1370mm |
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Overall Dimension |
9250*2550*4080 mm |
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Front/rear overhang |
1370/2160mm |
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Front/rear track |
2060/1855/1855mm |
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Max speed |
105 km/h |
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Engine |
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Engine model |
Isuzu 6HK1-TCG60 |
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Engine type |
Inline 6-cylinder 4-stroke, supercharged, intercooled, water-cooled,diesel |
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Horsepower |
300HP |
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Max. output (kw) |
221kW |
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Displacement(L) |
7.79L |
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Drive Line |
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Transmission |
FAST 9- speeds ,9 forwards,1 reverse gear box, manual operation |
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Steering |
Power steering |
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Brake |
Air brake |
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Cab |
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Cabin |
Isuzu FVZ GIGA 5X VC61 cabin,one and half row |
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Standard configuration |
with A/C,USB,direction assistance |
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Axle |
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Front axle |
7000kg |
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Rear axle |
18000kg(2 axles) |
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Tire specification |
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Tire specification |
295/80R22.5 standard tire,6 tires+1 spare tire |
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Water truck |
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Tank volume |
14000L |
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Water tanker material |
Carbon steel |
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Introduction |
• Suction≥7m Sprinkler width≥14m Range≥28m |
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• 2 x Front Road Sprays, 3 x Rear and 2 x front of tank Batter Sprays ,Water Cannon with electric fog nozzle on the top of tank |
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• 2 x Rear Drop Bars individually controlled |
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• Stainless Steel Hose Reel with hose and nozzle |
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• Pneumatic In-Cab Controls to all sprays |
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• Top handrails(optional) and ladder |
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• Water Inlet & Outlet control valves |
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• Front and Rear LED flashing light |
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• HALO ROPS(optional) |
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Pump |
WEILONG 80QZF60/90S water pump |
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Flow |
60m³/h |
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Lift |
90m |
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Rated speed |
1180r/min |
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Self-priming performance |
1.5min/4m |
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Rated Power |
22.2kW |
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» Ⅲ. Product Details & Advantages:

Chassis Configuration
• Base Model: Isuzu FVZ 6x4 GIGA VC61 Heavy-Duty Commercial Vehicle Chassis
• Wheelbase: 4350+1370mm (Optimized for load carrying and steering flexibility)
• Powertrain: Isuzu 6HK1-TCG60 inline six-cylinder turbocharged diesel engine,300 horsepower (221kW), low-speed, high-torque design,Euro VI
• Transmission: Fast 9-speed manual transmission (with synchronizers), adaptable to complex road conditions

Tank Design
• Capacity: 14 cbm carbon steel tank, treated with an anti-corrosion coating for extended service life.
• Structure: Optimized internal wave-breaking panels reduce liquid sloshing and enhance driving stability.

Spraying System
• Front Road Spray: 2 x Front Road Sprays, covering the area in front of the vehicle, suitable for road washing and dust reduction.
• Rear Road Spray: 3 x Rear Batter Sprays, with adjustable spray angle and intensity to meet road washing and cooling needs.
• Tank Front Spray: 2 x Batter Sprays, installed on the front of the tank, for side spraying of the road.
• Top Water Gun: Electric atomizing nozzle mounted on the top of the water tank (range ≥ 25m, with 30°-90° angle adjustment).
• Hose Reel: Stainless steel hose reel with hose and nozzle (20m pressure-resistant hose + multi-function nozzle).

Control Method:
The entire vehicle's spray system uses pneumatic control from within the cab, with each spray group independently switched on and off for easy operation.

Safety Aids
• LED Flashers: High-brightness front and rear LED flashers provide effective warning during nighttime operations.
• HALO ROPS (optional): Optional rollover protection system enhances safety during overhead operations.
• Top handrails and ladder: Convenient access for tank maintenance, featuring a standard anti-slip design.
Products--100% Customized Level One!
1.we can do the designs according to the your requirement .
2.we can offer you the high quality & reasionalble price
3.we can offer your a reliable after-sell service
4.we have skilled professinal design team
5.promptly delivery. any order is welcome.
We POWERSTAR also supply spare parts (original, OEM, and replacement) for all types of trucks and trailers
with discount and nice quality to ensure our customers's trucks and trailers being in good working conditions.
» Ⅳ. Working Principle
The Isuzu GIGA 14000 liters water lorry truck's chassis power drives the water pump, achieving high-pressure spraying. The engine, via a power take-off, drives the onboard water pump (typically a centrifugal type). This pump pressurizes the water in the tank to 0.5-1.2 MPa and delivers it to the nozzles via pipes. A pneumatic control system within the cab independently adjusts the opening and closing pressure of the front, rear, side, and top nozzles for precise spraying.
Water cycle: Water is injected through the tank's top inlet or hose reel, pumped and pressurized, distributed to the selected nozzles, and then applied as an atomized spray (for dust suppression) or a columnar jet (for flushing).

» Ⅴ. Application Scenarios
• Urban sanitation: road washing, dust suppression, and green belt irrigation.
• Construction sites: dust suppression and concrete cooling.
• Emergency firefighting: Can be used temporarily to extinguish small fires.
