Industrial / Construction Water Bowser Trailer
The Industrial / Construction Water Bowser Semi-Trailer is an ultra-rugged, high-capacity liquid utility transport semi-trailer engineered specifically for heavy dust suppression, road washing, soil compaction support, site firefighting, and bulk non-potable water supply across mining zones, large infrastructure construction projects, quarries, and municipal roadworks. Built with a heavy-duty reinforced carbon steel tank shell (Q345B / Q355B), the interior is coated with specialized anti-corrosion marine epoxy paint and fitted with heavy-duty anti-surge wave baffles to ensure superior vehicle dynamic balance on unpaved off-road terrain. Driven by an onboard high-performance diesel engine or PTO-connected heavy centrifugal water pump, it features a complete multi-functional spray system including front pressure road sprayers, rear gravity/pressure dust-suppression bars, side watering cannons, and a high-pressure 360° rotating long-range monitor (range $ge 35 - 50$ meters). Paired with 3 commercial heavy-duty axles, reinforced mechanical spring suspension or heavy bogie, and WABCO ABS pneumatic braking, it delivers exceptional durability, off-road stability, and operational versatility under severe field conditions. Fully certified under ISO9001, CCC, CE, DOT, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / Heavy-Duty Industrial Water Bowser & Dust Suppression Tanker
Water Capacity : 30,000 Liters to 55,000 Liters (Approx. 30T - 55T Water Payload)
Design Pressure : Atmospheric Pressure / High-Pressure Pump Sprayer Lines
Medium Compatibility : Industrial Water, Construction Site Water, Non-Potable Water, Dust Suppression Agents
Condition : New
Grade : Heavy Duty / Mining & Infrastructure Construction Site Grade
Shape : Elliptical / Modified D-Shape / Heavy Cylindrical Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ISO9001 / CCC / CE / DOT / SGS
HS Code : 8716399000
Overall Dimensions : 11000-13800 x 2500 x 3600-3900 mm
Tank Body Material : High-Tensile Structural Carbon Steel Q345B / Q355B (5mm - 6mm Shell, 6mm - 8mm Reinforced Dished Heads)
Internal Coating : Heavy-Duty Anti-Corrosion Marine Epoxy / Coal Tar Epoxy Coating (Rust & Scale Prevention)
Baffle System : Multi-Segment Reinforced Carbon Steel Anti-Surge Wave Baffles with Pass-Through Access Openings
Water Pump System : Heavy-Duty High-Flow Centrifugal Water Pump (Flow Rate: 60 - 90 $m^3/h$, Lift: 50 - 80m)
Pump Drive Unit : Auxiliary Onboard Diesel Engine (e.g., Weichai 4102/4105) or Tractor PTO Drive Shaft
Water Monitor / Cannon : Rear Top 360° Rotating High-Pressure Fire/Water Cannon (Range: $\ge 35 - 50$ Meters)
Spraying Functions : Front Duck-Bill Road Washing Sprayers, Rear Dust-Suppression Fan Sprayers, Side Watering Nozzles
Kingpin : JOST 2-inch or 3.5-inch Heavy-Duty Bolted/Welded Kingpin
Landing Gear : JOST / FUWA Two-Speed Manual Landing Gear (28T Capacity)
Wheel Base : 6800mm + 1310mm + 1310mm
Tread : 1820 mm / 2050 mm
Axle Number : 3 Axles
Axle Brand : FUWA / BPW / HuaJin Heavy Duty
Axle Capacity : 13T / 16T / 20T Heavy-Duty Axles
Tire Number : 12
Tire Specification : 12R22.5 / 12.00R20 / 385/65R22.5 Heavy-Duty Off-Road Tires
Tire Brand : Triangle / Double Coin / Michelin / Bridgestone
Rim : 9.00-22.5 / 8.50-20 Heavy Steel Disc Rims
Suspension : Heavy Duty Mechanical Multi-Leaf Spring / Heavy-Duty Bogie Rigid Suspension
Leaf Spring : 10pcs / 12pcs Reinforced (90x16mm / 100x16mm)
Brake System : Dual-Line Pneumatic Air Braking System with ABS
ABS/EBS Brand : WABCO / Haldex
Self-dumping : Not Self-dumping (High-Pressure Pump & Gravity Discharge)
Main Chassis / Frame : Heavy-Duty Q345B Integrated Frame Backbone Welded Directly to Tank Saddles
Manhole Cover : Top-Mounted Large Diameter Steel Manholes with Safety Grids & Breather Valves
Valving & Piping : Large-Diameter Seamless Steel Lines, Cast Steel Butterfly Valves, Fire Hydrant Quick Fill Connectors
Safety Equipment : Non-Slip Anti-Skid Top Catwalk with Full-Length Folding Safety Handrails, Rear Access Ladder, Static Reel
Spare Tire Carrier : 1-2pcs
Tool Box : 1pcs Heavy-Duty Lockable Steel Box
Electric System : 24V, 7 Pin Socket, High-Intensity LED Work Lights & Rear Warning Strobe Lights
Wiring Harness : Armored Weatherproof Lines
Painting / Finish : Shot Blasting (Sa 2.5) + Epoxy Zinc-Rich Primer + High-Durability Polyurethane Topcoat
Colour : Bright Warning Yellow / Green / Orange with Reflective Safety Striping & Construction Logos
Warranty : Tank Shell Structure 3Y / Axles, Pump & Engine 1Y
Package : Nude Packing / Bulk Vessel / Ro-Ro
Delivery Time : 25-30 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. Off-Road Reinforced Tank Shell & Anti-Surge Stability
- High-Gauge Carbon Steel Construction: Built with thick 5mm–6mm Q345B/Q355B structural steel plates and 8mm dished end caps, providing superior structural resistance against severe off-road vibration and frame twisting.
- Multi-Segment Wave Baffles: Features heavy internal wave-dampening baffles that minimize violent dynamic liquid sloshing, ensuring vehicle balance and rollover prevention during sharp maneuvers on rough construction sites.
- Corrosion-Resistant Epoxy Lining: The interior is thoroughly sandblasted and coated with heavy-duty marine epoxy paint to prevent rust degradation caused by untreated industrial or well water.
2. Multi-Functional High-Pressure Spraying Architecture
- High-Performance Centrifugal Pump: Powered by an independent diesel engine or PTO drive, delivering high pressure and volume ($60–90 \ m^3/h$) across all spray lines simultaneously.
- 360° Rotating Long-Range Water Monitor: Outfitted with a top rear-mounted water cannon that rotates 360 degrees, providing a direct or mist spray range up to 50 meters for emergency firefighting, high-elevation dust suppression, and slope stabilization.
- Comprehensive Spray Array: Integrates front duck-bill pressure nozzles for road cleaning, rear fan-shaped sprayers for dust abatement, side-discharge nozzles for greenbelt watering, and gravity discharge ports.
3. Severe-Duty Chassis & Field Utility Integration
- Heavy-Duty Sub-Frame Backbone: The tank is mounted on a low-profile, reinforced sub-frame with heavy rubber shock pads, distributing extreme liquid loads evenly across heavy-duty 16T/20T axles.
- Off-Road Heavy Suspension: Equipped with thick multi-leaf spring or bogie suspensions designed to navigate unpaved, mud-slicked, or rutted construction terrain without structural failure.
- High-Intensity Night Operation Lighting: Fitted with high-lumen LED work spotlights and rear safety strobe lights to ensure clear visibility and site safety during night-shift operations.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main tank shell and structural framework; 1-Year warranty for axles, water pump, auxiliary engine, and spray valving.
- Delivery Lead Time: 25 – 30 working days upon order confirmation and technical drawing approval.
- Packaging & Shipping: Nude packing; shipped via Bulk Cargo vessel or Ro-Ro vessel.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).
