4 Axle White Bulk Powder Semi Trailer
This 4 Axle White Bulk Powder Semi Trailer is a professional dry bulk pneumatic transport tanker, finished with full white polyurethane anti-rust paint. It is specially developed for long-distance mass transportation of dry powdery & granular materials, widely applied in construction, chemical, mine, grain and environmental protection industries.
Equipped with four heavy-duty axles, large-capacity sealed tank body and independent diesel-driven air compressor unloading system, it realizes automatic pneumatic discharging without manual shoveling, greatly cutting packaging cost, labor cost and transportation cycle. The white paint layer features anti-corrosion, anti-fouling and easy-clean advantages, ideal for cross-country long haul logistics in Africa, Southeast Asia and other overseas markets.
4 Axle White Bulk Powder Semi Trailer
4 Axle White Bulk Powder Semi Trailer
Detailed view
Detailed view
Detailed view
Side view
Detailed view
4 Axle White Bulk Powder Semi Trailer
Detailed view
Detailed view of 4 Axle White Bulk Powder Semi Trailer
Main Application
Building materials: Cement, fly ash, lime powder, mineral powder, mortar additives
Chemical industry: Dry chemical powder, PVC plastic particles, industrial fillers
Agriculture & food: Flour, feed powder, grain fine particles
Environmental protection: Desulfurization ash, dry slag powder
Suitable for cement plants, mixing stations, power plants, chemical factories and large engineering construction sites.
Core Structural Advantages
1. White Tank Body
Material: High-strength wear-resistant carbon steel (tank wall 5mm, arc head 6mm thick), optional lightweight aluminum alloy for weight reduction
Painting process: Shot blasting rust removal + zinc-rich primer + double-layer white polyurethane topcoat, anti-rust, UV-resistant, not easy to yellow, smooth surface to avoid powder adhesion
V-type / inclined fluidized bed internal structure: Optimized fluidization cloth layout, discharging speed ≥1.5 tons/min, residual material rate lower than 0.3%, no material dead angle
Single/multi-compartment optional, independent air pipeline for separate loading different materials; multi-layer sealing structure to prevent moisture leakage and material deterioration
2. Four-Axle Heavy-Duty Chassis
Axle brand: FUWA / BPW 13/16-ton heavy-duty axles, 4 axles total 16 tires, strong load capacity, max payload up to 50 tons
Suspension: Heavy mechanical leaf spring suspension (standard), air suspension optional for bumpy mountain & rural roads, stable driving, reduce tire wear
Landing gear: JOST two-speed heavy support legs, stable parking on uneven ground
Brake system: Double air chamber full air brake + ABS anti-lock system, 24V LED taillights, meet international road transport safety standards
3. Independent Pneumatic Unloading Power System
Matching Weichai diesel engine + 12m³ double-cylinder air compressor, large air output, fast tank pressure building
Complete air pipeline, pressure gauge, safety pressure relief valve, quick discharge hose; one-button automatic discharging operation
Separate toolbox, spare tire bracket, maintenance ladder and safety guardrail for daily inspection and operation
4. Safety & Humanized Design
Full surrounding anti-collision reflective strips, rear warning triangle, fire extinguisher bracket
Top maintenance manhole with tight locking cover, anti-spill design during feeding
Low gravity center tank layout, improve driving stability and avoid rollover risk under full load
Product Highlights
High Transport Efficiency Large tank volume + fast pneumatic unloading, reduce delivery frequency and site waiting time
Low Operation Cost Bulk transport cancels woven bag packaging; ultra-low residue rate reduces material waste
Strong Adaptability Four-axle heavy load design adapts to highway, mountain road, rural dirt road, stable in complex road conditions
Durable White Coating White finish easy to clean, high anti-corrosion performance, long service life for coastal & rainy areas
Full Customization Volume, compartment number, axle type, tank material, logo and color can be adjusted per client local road regulations
Complete After-sales Support Factory direct supply, spare parts matching, 6-year structural warranty, suitable for sea export shipment