Import 3 Axles U Shape Dump Trailer — Buy in wholesale FOB from Supplier in China

The 3 Axles U Shape Dump Trailer from Henan Harvest Machinery & Truck Co., Ltd. is a tipper semi-trailer configured with a curved-bottom cargo body for the transport of crushed stone, sand, soil, coal, and earth materials. The U-shaped profile eliminates internal corners and stiffeners, allowing faster discharge and reducing material hang-up compared to conventional rectangular dump bodies. The trailer employs a tri-axle chassis with main beams fabricated from high-strength low-alloy steel, with a stated tare weight reduction of 20 to 40 percent relative to comparable payload dump trailers.

The chassis structure uses Q345 steel with 350 MPa yield strength for the welded I-beam main members, and Q235 steel with 235 MPa yield strength for fabricated components. Main beam dimensions are 500 millimetres by 146 millimetres by 6 millimetres web height, formed into welded I-sections. The cargo body is constructed from hot-rolled profiled steel, corrugated plate, and mould-pressed steel stake components. The supplier references automatic tracking submerged arc welding for longitudinal beams and shot-blasting of sub-assemblies prior to painting, though buyers should verify these processes are applied to their specific order.

Target applications include quarry operations, construction material logistics, mining overburden removal, and bulk aggregate distribution. The lower centre of gravity, claimed at 200 to 300 millimetres reduction versus stiffened designs, improves stability on uneven haul roads. The trailer is offered with domestic or imported axle options and optional ABS. Buyers should confirm the rated payload, tipping angle, and hydraulic cylinder specifications, as these critical operating parameters are not stated in the source material and vary significantly with body length and axle rating.

Henan Harvest Machinery & Truck Co., Ltd. is registered at Room 2202, 22nd Floor, Jin Boda Plaza, West Xuefeng Road, Yongcheng, Shangqiu, Henan Province, 476600, China. The company holds a Harbor trust tier on this platform, with a response rate of 0.00 percent and no recorded average response hours. This communication pattern suggests buyers may experience delays in obtaining quotations or technical clarifications, and should budget additional time for supplier engagement.

The supplier's product portfolio emphasises construction and mining trailers, with this dump trailer representing a design oriented toward material density and rapid discharge efficiency. The company cites German technology origins for its tipper trailer line, though no licensing agreement, joint venture, or technology transfer documentation is presented. Manufacturing claims include automatic submerged arc welding and shot-blast surface preparation, but no factory audit information, production volume data, or named mining contractor references are available. Buyers should independently verify welding qualifications, hydraulic system sourcing, and spare parts availability before placing orders.