ISUZU 3200-gallon water bowser fire truck (also called water spraying truck, water sprinkler tanker, or fire fighting water tanker) is built for water transport and fire suppression operations. This ISUZU 12000L water bowser covers a wide range of tasks-from extinguishing small fires and watering public roads, to supplying water for construction projects and irrigating green spaces.
The truck sits on a sturdy ISUZU GIGA 4×2 chassis with a 300 HP Euro 5 engine and a 12000L carbon steel water tank. It handles both highway travel and off-road job sites with ease. A practical choice for municipal fire departments, road maintenance crews, and building contractors.

*ISUZU 12000 Liters Water Sprinkler Tanker Truck*
CS Factory is a professional manufacturer in the truck area.
Guarantee all products are brand new and High-Quality.
» I. Product Definition and Introduction:
Manufacturer: CS TRUCKS
Features:
▶ Chassis: ISUZU GIGA 4×2 heavy duty chassis with 300 HP 6HK1-TCG60 Euro 5 diesel engine
▶ Water Tank: 12000L capacity, 5mm carbon steel, elliptical shape for efficient water storage and transport
▶ Water Cannon: 360° rotation rear cannon with shooting range ≥28m for fire fighting and long distance spraying
▶ Water Pump: High efficiency centrifugal pump, PTO-driven, 7m suction height, full tank fill in about 10 minutes
▶ Spray System: Front flush nozzles (≥14m width) + rear sprinklers (≥12m width) for comprehensive road coverage
▶ Operation Scope: Fire fighting, road watering, construction site dust suppression, green belt irrigation, municipal cleaning

» II. Product Parameters for ISUZU GIGA Water Sprinkling Bowser:
| Product Name | Panama ISUZU 3200 Gallons Water Bowser Fire Truck | ||
| Overall | Vehicle Model | CS5180GSS | |
| Drive Type | 4*2 | ||
| Water Tanker Capcity | 12000Liters/3200Gallons | ||
| Gross Vehicle Weight | 18000 kg | ||
| Curb Weight | 9496 kg | ||
| Maximum Speed | 105 km/h | ||
| Front Axle Weight | 6.3 T | ||
| Rear Axle Weight | 13 T | ||
| Overall Dimensions L*W*H | 13 T | ||
| Engine | Engine Model | 6HK1-TCG60 | |
| Fuel Type | Diesel | ||
| Power | 300 HP(221KW) | ||
| Emission Standard | Euro 5 | ||
| Displacement | 7790 ml | ||
| Engine Type | 6 cylinders in line, water cooling, turbo-charged diesel engine, inter-cooling | ||
| Chassis | Chassis Brand | ISUZU | |
| Cabin | FVR, GIGA 5X, Row half cab | ||
| Tire No. | 6 tires+1 spare tire | ||
| Tire Specification | 295/80R22.5 | ||
| Wheelbase | 4500 mm | ||
| Gear Box | FAST 9JS119TA, 9-speed forwards and 1 reverse | ||
| Steering Wheel | Left hand drive | ||
| Brake | Air brake | ||
| Superstructure | Water Tank Capacity | 12000 Liters / 3200Gallons | |
| Water Tank Thickness | 5mm | ||
| Shape of Tank | Elliptic / Oval | ||
| Sprinkler System | Front Flush Nozzles | Sprinkling width≥14m | |
| Rear Sprinklers | Sprinkling width≥12m | ||
| Water Cannon | 360 degree rotation, Shooting range ≥28m | ||
| Working Platform | an operator standing there to operate the water cannon | ||
| Compartment No. | 1 (Can be divided according to customer requirements) | ||
| Baffle | 1 No, 3 mm carbon steel | ||
| Standard Configuration | Chassis, sub frame, carbon steel water tank, manhole, water pump, front/side/rear spray nozzle, rear working platform, water cannon, fire valve, water valve, filter gauze, water hose, climbing ladder. Seat Belts, Side Door Lock Mirror, Heavy-duty Air Compressor, Front Shaft Stabilizer, Room Lamp Key Lock Fuel Tank Cap, Bottom Mounted Spare Wheel Carrier, Halogen Headlamps, Radiator Protector. | ||
| Selective Configuration | Stainless steel/aluminum alloy water tank, insulation layer for water tank, stainless steel water pump, fire pump, fire gun, pesticide plate, cabin gas control operated, Honda pumps, lights, crane, hanging basket, rear spraying device, barrel pesticide spraying device, gasoline pesticide machine, diesel pesticide machine, LED arrow lights. | ||
| Water Pump | Brand | Chinese famous pump WEILONG water pump 80QZF-60/90 model | |
| Vertical suction height | 7m | ||
| Water intake time for full tank | About 10 min | ||

» III. Product Description:

ISUZU 3200 Gallons Water Bowser Fire Truck Chassis
► Cabin:ISUZU GIGA FVR 5X, row half cab with A/C and power steering
► Engine:6HK1-TCG60, 300 HP, inline 6-cylinder, 7.79 L displacement, Euro V
►Transmission: FAST 9JS119TA, 9 forward and 1 reverse
► Front Axle Load:6.3 ton
► Rear Axle Load:13 ton
► Tires: 295/80R22.5,, 6 wheels plus 1 spare
► Wheelbase:4500 mm

ISUZU 12 CBM Water Tank & Spray System
► Water Tank: 12,000 Liters / 3,200 Gallons, 5mm carbon steel
► Front Spray System: Front flush nozzles with sprinkling width ≥14m for effective road wetting
► Rear Spray System: Rear sprinklers with sprinkling width ≥12m for comprehensive coverage
► Water Cannon: 360° rotation rear cannon with shooting range ≥28m for fire fighting and long distance spraying

ISUZU 300HP Water Bowser Pump Performance
► Pump Brand: WLOONG
► Pump Model: 80QZF-60/90
► Vertical Suction Height: 7 m
► Flow Rate: 1000 L/min
► Water Intake Time for Full Tank: About 10 min
► Application: Water intake from ponds, rivers, hydrants, or open sources

» IV. ISUZU GIGA Water Sprinkling Bowser Operating Principle
Water Bowser Operating Steps:
Step 1 – Water Intake
The PTO engages the high-flow pump, pulling water through the intake hose into the 12,000L elliptical tank. Full fill takes about 10 minutes with a 7m suction lift.
Step 2 – Pressure Build-Up
The 300 HP engine powers the pump, building pressure to push water toward the front flush nozzles and rear sprinklers.
Step 3 – Spraying
Water is expelled through front flush nozzles (≥14m width) and rear sprinklers (≥12m width), covering both sides effectively for dust control and road wetting.
Step 4 – Cannon Operation
From the rear working platform, the operator controls the 360° rotating water cannon, delivering a powerful jet with a range of ≥28m for fire fighting or targeted washing.
Step 5 – Tank Emptying
Opening the discharge valve empties the tank using gravity or pump pressure. The 5mm carbon steel tank ensures long-lasting performance.

Product Details

ISUZU 360° Rear High Pressure Water Cannon for Fire & Spray

ISUZU Side Duckbill Spray Nozzles for Road Watering

ISUZU Front Opposed Duckbill Flush Nozzles for Road Cleaning

ISUZU Rear Working Platform for Water Cannon Operation

ISUZU Independent Equipment Storage Compartment for Tools & Parts

ISUZU High Pressure Explosion Proof Water Hose Reel

ISUZU Diesel Fuel Tank for Water Bowser Truck

WLOONG 80QZF Self-Priming Centrifugal Water Pump

ISUZU Water Pressure Gauge for Pump System Monitoring
» Ⅴ. ISUZU GIGA 12 CBM Water Bowser Solutions:




» Ⅵ. ISUZU GIGA 12 CBM Water Spraying Truck Views:

Front Left View of ISUZU GIGA 12000L Water Bowser Fire Truck

Front Right View of ISUZU GIGA 12000L Water Bowser Fire Truck Manufacturer

Left View of ISUZU GIGA 12000L Water Truck for Dust Control Exporter

Rear Left View of ISUZU GIGA 12 CBM 4x2 Water Bowser for Dust Control

Rear Right View of ISUZU GIGA 12 CBM 4x2 Water Cannon Truck for Dust Control

Front view of ISUZU GIGA 12 CBM 4x2 Water Bowser for Road Watering

Rear view of ISUZU GIGA 12 CBM 4x2 Water Bowser for Road Watering
Frequently Asked Questions (FAQ)
Everything you need to know before your purchase.
Q1: What is the water tank capacity of the ISUZU GIGA water bowser fire truck?
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This fire truck is equipped with a 12,000-liter (3,200-gallon) elliptical carbon steel water tank with 5mm wall thickness, providing ample water supply for fire fighting, road watering, and dust suppression.
Q2: What type of water pump does this truck use and what is its performance?
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The truck uses a WLOONG 80QZF-60/90 self-priming centrifugal pump driven by engine PTO. It delivers a 7m vertical suction height and can fill the full 12,000L tank in approximately 10 minutes.
Q3: What is the spray coverage and water cannon range?
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The front flush nozzles provide a spray width of ≥14 meters, rear sprinklers cover ≥12 meters, and the 360° rotating rear water cannon has a shooting range of ≥28 meters for fire fighting and long-distance spraying.
Q4: Is this truck suitable for both fire fighting and road watering?
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Yes. It is a dual-purpose unit. The rear water cannon with 28m range handles fire suppression, while the front and rear spray nozzles are designed for road watering, dust control, and municipal cleaning tasks.
Q5: What chassis and engine options are available?
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The truck is built on an ISUZU GIGA 4×2 chassis with a 300 HP 6HK1-TCG60 Euro 5 engine, 9-speed FAST transmission, and 4500mm wheelbase. Optional upgrades include stainless steel tank, fire pump, and additional spraying accessories.
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1. ISUZU GIGA 3200 Gallon Water Bowser Chassis: Built on ISUZU GIGA 4×2 platform with 6HK1-TCG60 diesel engine delivering 300 HP + FAST 9JS119TA 9-speed manual transmission, engineered for fire fighting, municipal watering, and dust control across urban and rural applications.
2. Durable Elliptical Water Tank: Constructed from 5mm carbon steel, featuring 12,000L capacity with elliptical shape for improved stability, equipped with standard manhole and drain valve, finished with anti-corrosion coating for extended service life.
3. High-Efficiency Pump & Spray System: Equipped with WLOONG 80QZF-60/90 centrifugal pump (7m suction height, full tank fill in ~10 minutes), PTO-driven, plus front flush nozzles (≥14m) and rear sprinklers (≥12m) for comprehensive road coverage.
4. Fire Fighting & Safety Features: Rear 360° rotating water cannon with ≥28m range for fire suppression. ISUZU GIGA cab with A/C, power steering, air brake system, 4500mm wheelbase, and 295/80R22.5 tires for stable handling in demanding conditions.
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