4‑axle U‑shape end dump semi‑trailer
This 4-axle U-shape end dump semi-trailer is specially manufactured for bulk material transportation. Adopting U-type tub structure, it ensures thorough discharging without powder residue, ideal for fly ash, coal ash, sand and mine soil. Equipped with heavy-duty 13-16 tons axles and optional lift axle air suspension, it effectively reduces fuel consumption and tire wear under empty running. The front hydraulic lifting cylinder provides stable and fast dumping performance. Made of Q345/T700 high strength steel plate, the trailer owns strong load-bearing capacity and long service life, perfectly suitable for African harsh road and mining working conditions.
4‑axle U‑shape end dump semi‑trailer is widely used in African market for bulk cargo including fly ash, coal, mine soil and sand. U‑shape tub avoids powder residue. Optional air suspension with lift axle reduces fuel consumption and tire wear when empty load. Built with high‑strength wear‑resistant steel and front‑mounted hydraulic cylinder, large volume for mine, construction and power‑plant waste transportation.
Tub: U‑shape design, bottom plate 6mm, side plate 4mm, Q345 / T700 steel Axles: 4 axles, BPW / YALONG 13‑16 tons Suspension: Mechanical suspension or air suspension with lift axle Tire: 12R22.5, dual tires Lifting system: Front hydraulic lifting cylinder Accessories: Support legs, ladder, reflectors Capacity: 30‑50 CBM, 40‑50 tons loading capacity Application: Fly ash, coal ash, mine soil, sand and bulk cargo Feature: U‑shape tub for zero powder residue, fit for African rough road
U‑shape tub: Clean discharging for powder material, no residual cargo
Lift axle option: Save fuel and tire cost for empty running
Heavy‑duty steel plate, anti‑impact for rough road
Large cubic capacity 30‑50 CBM for light bulk cargo
Reliable front hydraulic lifting system
