Dongfeng 6×4 Electric Water Sprinkler Truck – Zero-Emission Municipal Sanitation Solution

I. Product Introduction

The Dongfeng 6×4 Electric Water Sprinkler Truck is a zero-emission municipal sanitation vehicle designed for road cleaning, dust suppression, landscaping irrigation, and emergency firefighting applications. Built on the reliable Dongfeng 6×4 pure electric chassis (Dongfeng Huashen T5), this electric water sprinkler truck is powered by a 219 kWh lithium iron phosphate (LFP) battery with a permanent magnet synchronous motor delivering 160 kW peak power. Featuring an 18.8 m³ (18,800 L) high-quality carbon steel water tank, this pure electric sanitation vehicle offers exceptional performance for urban environmental maintenance with zero tailpipe emissions and significantly reduced operating costs. As a product of Chengli Group (CLW) —a leading specialized vehicle manufacturer in China—this truck combines advanced electric drivetrain technology with robust build quality and comprehensive watering functions.

II. Core Specifications

III. Exterior Dimensions, Tank Specifications, Material & Design Philosophy

Dimensions

• Overall Dimensions (L×W×H): 10,390 × 2,550 × 3,200 mm – designed for urban and suburban sanitation routes

• Wheelbase: 4,350 + 1,350 mm – 6×4 rear-dual-axle configuration for stable load distribution

• Tank Capacity: 18.8 m³ (18,800 L) – substantial capacity for extended operation

• Tank Dimensions (L × long axis × short axis): 6,500 × 2,300 × 1,480 mm

Material

• Tank Material: Q235 high-quality carbon steel, 5mm thickness

• Baffle Material: 3mm thickness for structural integrity

• Head Material: 5mm thickness for durability

• Connectors: Cast aluminum and cast steel components – mold-formed, weld-free design to eliminate leakage risk; standardized for easy maintenance and replacement; aluminum alloy construction for lightweight and aesthetic appeal

Design Philosophy

• Zero Emission & Eco-Friendly: Pure electric drivetrain eliminates tailpipe emissions, significantly reducing environmental impact and operating costs

• Enhanced Durability: Carbon steel tank with anti-corrosion treatment ensures long service life in demanding sanitation applications

• Structural Integrity: 6×4 rear-dual-axle chassis with double-saddle supports connecting tank and frame for enhanced safety and stability

• User-Friendly Maintenance: Visual water level gauge, two-stage drainage system, and auxiliary ladder for easy tank access and winter drainage

IV. Structural Advantages – Battery, Motor, Chassis & Hydraulic System

Battery & Powertrain

• 219 kWh Lithium Iron Phosphate Battery: High energy density, long cycle life, and excellent thermal stability

• Permanent Magnet Synchronous Motor: Delivers 160 kW peak power with high efficiency and low noise operation

• Single-Motor Controller: Integrated control system for simplified operation and maintenance

• Energy Recovery System: Regenerative braking captures energy during deceleration, improving overall energy efficiency

• Charging Performance: 30% to 80% SOC fast charge in approximately 60 minutes

Chassis & Drivetrain

• 6×4 Rear-Dual-Axle Configuration: 5.5T front axle / 10T rear axles with 6.83 ratio – provides exceptional load stability

• Frame: 280(7+4) reinforced frame – engineered for heavy-duty sanitation applications

• Suspension: Optimized for urban road conditions with heavy load capacity

• Tires: 11.00R20 heavy-duty tires – provide excellent load capacity and durability

Cab & Driver Comfort

• T702B Cab: Spacious with modern design; LCD instrument cluster provides comprehensive vehicle data; remote central locking; Bluetooth radio; factory air conditioning

• Multi-Function Steering Wheel: Convenient control of key functions

V. Water Sprinkler System & Performance

Core Sprinkling Functions

Standard Equipment

• Aluminum alloy three-way connectors – lightweight and corrosion-resistant

• Large-diameter straight-through ball valves – efficient flow control

• Heavy-duty perforated platform – anti-slip, structurally optimized

• Rear working platform – with safety rails and ladder

Water Flow System

• High-Power Dedicated Sprinkler Pump: Designed for efficient water delivery; features self-priming capability, pump protection with water level monitoring, and advanced filtration system

• Pipeline System: Standardized pipe connectors (aluminum alloy three-way, cast steel elbows) – mold-formed, weld-free design to eliminate leakage points; standardized design for easy maintenance and part replacement; aluminum alloy construction reduces weight and enhances appearance

VI. Product Features Summary

VII. Applications

The Dongfeng 6×4 electric water sprinkler truck is specifically designed for:

• Municipal Sanitation: Road flushing, dust suppression, and street cleaning in urban and suburban areas

• Landscape Irrigation: Watering green belts, parks, gardens, and roadside vegetation

• Construction Site Dust Control: Dust suppression for construction sites, demolition projects, and material handling areas

• Emergency Response: Firefighting (via fire hydrant connector) and water supply for emergency situations

• Industrial & Port Cleaning: Facility and yard cleaning for industrial parks, ports, and logistics centers

• Agricultural & Remote Operations: Water transport and irrigation for farms and remote areas

VIII. Chengli Group (CLW) Manufacturer Advantages

Chengli Group (CLW Special Purpose Vehicle Co., Ltd.) is a leading manufacturer of specialized vehicles in China, with a strong reputation in the sanitation vehicle and pure electric water sprinkler truck segments.

• Industry Leader: Chengli Group holds designations from the China Ministry of Industry and Information Technology for specialized vehicle manufacturing and has extensive experience in sanitation equipment production.

• Global Presence: Since 2004, Chengli (CLW) vehicles have been exported worldwide, building a reputation for quality and reliable after-sales service.

• Integrated Manufacturing: As a core enterprise of Chengli Group, the company operates a complete production chain from chassis integration to body fabrication, ensuring quality control and cost efficiency.

• Continuous Innovation: Chengli consistently updates its product line with advanced features like the T702B cab and pure electric drivetrains.

• Quality Assurance: Strict quality control at every stage, from material selection to final assembly, including water tank pressure testing and pump calibration.

• After-Sales Support: Comprehensive after-sales service, including spare parts availability and technical support.

This Dongfeng 6×4 electric water sprinkler truck represents Chengli Group's commitment to delivering efficient, durable, and environmentally friendly sanitation solutions for modern urban environmental management.