Products Description
Also referred to as the ISUZU GIGA sprinkler truck or ISUZU street washer, this ISUZU GIGA 4x2 water truck is designed for handling comprehensive watering tasks including road cleaning, dust control, and urban greening irrigation. Its operational efficiency derives from an integrated water management system – utilizing a high-capacity 80QZF-60/90N pump to achieve 60m³/h flow rate through front, rear and side nozzles, while maintaining precise water pressure regulation via specialized control valves, ensuring optimal water distribution throughout operational cycles.

The ISUZU GIGA 15000L Water Truck is built on a reliable ISUZU 4x2 chassis, powered by a 6UZ1-TCG61 engine delivering 380 HP (279 kW) with Euro VI compliance, providing powerful and environmentally friendly performance for demanding watering operations. This professional water service vehicle carries a GVW of 22,000 kg and features a cylindrical 15,000-liter steel tank. The robust steel construction ensures structural durability, enabling efficient water distribution in continuous working cycles, making it perfectly suited for municipal cleaning and industrial water supply applications.
Products specifications
| Product Name | ISUZU 4HK1 Engine Potable Water Bowser Truck | ||
| Overall | Vehicle Model | CSC5220GSS | |
| Drive Type | 4*2 | ||
| Gross Vehicle Weight | 22000 kg | ||
| Curb Weight | 7050 kg | ||
| Front Axle | 9 tons | ||
| Rear Axle | 13 tons | ||
| Maximum Speed | 110 km/h | ||
| Overall Dimensions L*W*H(mm) | 8500*2500*3250 mm | ||
| Engine | Engine Model | 6UZ1-TCG61 | |
| Fuel Type | Diesel | ||
| Power | 380 HP(279KW) | ||
| Emission Standard | Euro 6 | ||
| Displacement | 9839 ml | ||
| Engine Type | 4 stroke water-cooled, inter-cooling, turbocharged | ||
| Chassis | Chassis Brand | ISUZU | |
| Tire No. | 6+1 | ||
| Tire Specification | 295/80R22.5 | ||
| Wheelbase (mm) | 4600 mm | ||
| Gear Box | FAST 12-speed ,12 forwards,2 reverse, manual | ||
| Steering Wheel | Left hand drive | ||
| Brake | Air brake | ||
| Radiator | Suitable for tropical climate | ||
| Clutch | Reinforced diaphragm clutch | ||
| Cabin | Single cabin with sleeper, with Air conditioner. | ||
| Tanker Volume | 15000 L (4000 gallon) | ||
| Introduction | 1. Suction≥7m Sprinkler width≥14m Range≥28m | ||
| 2. Equipped with front, rear and side nozzles | |||
| 3. Equipped with the working platform and water cannon at the rear | |||
| 4. China famous brand water pump | |||
| Manhole | 1 unit DN600mm manhole | ||
| Water Pump | Water pump model: 80QZF-60/90N (N/S) | ||
| Water pump flow rate(L/m): 60m3/h | |||
| Head of delivery(m): 90m | |||
| Self-priming function(min/4m):1.5 | |||
| Efficiency(%):95% | |||
| Related rotate speed(r/min)1180 | |||
| matched power(kw):22 | |||

Products Details

Durable Tank Structure
The ISUZU water tank utilizes high-strength steel plates with integral frame reinforcement. Employing specialized forming technology and automated welding procedures, the tank achieves exceptional load-bearing capacity and structural integrity. This manufacturing methodology guarantees sustained reliability during high-frequency water distribution operations while maintaining stable performance across varied urban working conditions.
Advanced Production Technology
The tank structure is manufactured using digitally-controlled shaping systems and adheres to standardized manufacturing procedures. All major longitudinal and circumferential joints are processed through automated welding technologies, producing uniform, high-reliability connections with minimal heat-induced deformation. All structural welds receive complete non-destructive inspection according to global quality specifications, guaranteeing lasting structural integrity and operational security during the equipment's complete service period.


Precision Pressure Monitoring System
This professional pressure gauge delivers real-time monitoring of water pump and pipeline pressure conditions, providing essential data for operations including sprinkling, flushing, and firefighting. The clearly marked dual-scale display with color-coded zones enables immediate status identification and rapid response. Manufactured under rigorous calibration standards, the instrument ensures accurate pressure regulation and sustained operational safety throughout all watering operations.
Advanced Water Control Manifold System
This precision-engineered water control manifold represents a significant advancement in operational efficiency and functional versatility. The multi-valve configuration with standardized interfaces enables precise regulation of water flow and direction, eliminating operational complexities during mode transitions. The ergonomically arranged control handles ensure intuitive operation, while the corrosion-resistant components guarantee long-term reliability. This integrated system facilitates seamless switching between front, rear, and side sprinkling patterns, along with high-pressure cleaning functions - delivering unmatched performance in diverse municipal watering applications.

Application Scenarios & Solutions
1. Urban Road Cleaning & Maintenance
Scenario Challenge: Municipal road networks require efficient cleaning equipment with wide coverage and adjustable water flow to maintain urban cleanliness while conserving water resources.
Our Solution: The 4×2 chassis with 4600mm wheelbase provides excellent maneuverability in urban environments. Combined with the 15,000L water tank and multi-directional sprinkler system, it achieves efficient road cleaning with 14m sprinkling width and 28m range, ensuring optimal water usage efficiency.
2. Urban Greening & Landscape Irrigation
Scenario Challenge: Public parks, green belts and urban landscapes require precise irrigation systems that can adapt to different plant water requirements.
Our Solution: Featuring adjustable flow control and multiple sprinkler configurations, the system delivers targeted irrigation for various green spaces. The 60m³/h water pump capacity ensures adequate supply while the precision nozzles enable water conservation.
3. Construction Site Dust Control
Scenario Challenge: Construction sites generate substantial dust pollution that requires effective suppression solutions capable of operating in challenging terrain.
Our Solution: With 380HP engine power and high-capacity water system, the truck effectively controls dust at construction sites. The robust 295/80R22.5 tires and reinforced chassis ensure reliable performance in demanding conditions.
4. Emergency Fire Support Operations
Scenario Challenge: Fire emergencies require immediate access to large water sources with high-pressure delivery capabilities for initial response.
Our Solution: The vehicle's 15,000L water capacity and high-pressure water cannon provide essential fire support. With 110 km/h maximum speed, it can quickly reach emergency sites, delivering critical water supply for firefighting operations.
5. Industrial Zone Cleaning & Maintenance
Scenario Challenge: Industrial areas require heavy-duty cleaning equipment capable of handling large-scale washing tasks and temperature regulation.
Our Solution: Equipped with 90m head water pump and high-flow nozzles, the system delivers powerful cleaning performance for industrial facilities. The tropical cooling system ensures continuous operation in high-temperature environments.
6. Special Event Sanitation Support
Scenario Challenge: Public events and temporary gatherings require rapid deployment of sanitation equipment with efficient cleaning capabilities.
Our Solution: The fast deployment capability and versatile sprinkling system make it ideal for temporary sanitation needs. The efficient water management system ensures continuous operation during extended event periods while maintaining environmental standards.

Front Right View of ISUZU 4HK1 Engine Potable Water Bowser Truck

Right View of ISUZU GIGA 4x2 Water Hauling Truck

Rear Right View of ISUZU 4x2 Water Truck

Front Left View of ISUZU water tank truck

Front View of ISUZU Construction Water Truck

Rear View of ISUZU Off Road Water Truck
product Details



Advantages of Choosing Our ISUZU GIGA 15000L Water Truck
1. High-Efficiency Watering System
Incorporating a high-capacity 80QZF-60/90N water pump with 60m³/h flow rate and 90m delivery head, the system achieves comprehensive area coverage with 14m sprinkling width and 28m range, ensuring superior operational efficiency in diverse working conditions.
2. Dependable Chassis Platform
The ISUZU 4×2 chassis with 22,000 kg GVW provides a stable foundation for demanding watering operations. Engineered with air brake technology and tropical cooling systems, it maintains consistent performance and safety standards across varying urban working conditions.
3. Reinforced Tank Assembly
Featuring cylindrical design with high-strength steel construction, the tank demonstrates excellent structural integrity against water pressure and road vibrations. This durable configuration significantly extends equipment service life in rigorous municipal applications.
4. Economical Performance
The 380HP Euro VI compliant powerplant delivers robust power output with optimized fuel consumption. Combined with the 15,000L tank capacity and efficient water management system, this configuration maximizes watering efficiency while effectively controlling long-term operating costs.
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