Dump Semi Trailer 3 Axle heavy duty tipper carriage with side ladder, high strength thickened steel body, stable hydraulic unloading system, durable and reliable bulk cargo transport semi trailer for engineering and mining construction.
Dump semi trailer is engineered for heavy bulk cargo transportation. It adopts high-strength manganese steel for overall frame structure. Reinforced cargo box resists wear, impact and long-term heavy load. The whole body adopts professional anti-corrosion spraying process. It adapts to complex road conditions of mines and construction sites.
Customers can choose 3 axle, 4 axle and 6 axle specifications. 3 axle model meets conventional medium-distance bulk transport. 4 axle version improves stability for overweight cargo carrying. 6 axle design is suitable for super heavy mining material delivery. Famous brand axles ensure safe driving and low maintenance cost. All axle types comply with international export standard norms.
Hydraulic System and Unloading Efficiency
Dump semi trailer is equipped with high-quality hydraulic lifting unit. The lifting process runs smoothly without shaking or abnormal noise. Reasonable tipping angle realizes thorough unloading of bulk materials. Closed hydraulic pipeline effectively avoids dust and oil leakage. Simple manual operation saves time and labor for site workers.
Dump Semi Trailer Body Structure and Detailed Design
Thickened steel plate is used for the bottom and side of carriage. Integrated welding technology enhances the rigidity of the trailer. Side ladder is convenient for daily inspection and maintenance work. Reliable support legs keep stable when parking and unhooking. Standard lights and protective parts meet global traffic regulations.
Export Standard and Customized Service
This trailer strictly follows international production inspection standards. It can be customized in size, color and internal structure as required. Suitable for exporting to Africa, Middle East and Southeast Asia markets. Complete supporting accessories and after-sales technical support are provided. It is a cost-effective choice for global logistics and engineering fleets.
Trailer Type Rear / End Dump Semi Trailer, U-type or Rectangular Cargo Body
Available Axles 3 Axle / 4 Axle / 6 Axle
Payload Capacity 30–100 tons (customizable: 40T / 60T / 80T / 100T)
Cargo Volume 30–60 CBM (common: 35 / 40 / 45 / 50 CBM)
Main Frame Q345 / Q610 high-strength steel, welded I-beam
Cargo Body Material High-strength steel (wear-resistant optional)
Body Plate Thickness Floor: 8–14 mm; Side: 6–10 mm (reinforced option available)
Axle Brand FUWA / BPW / Chinese 13T / 16T / 20T heavy-duty axle
Tire Size 10.00R20 / 11.00R20 / 315/80R22.5
Tire Quantity 12 pcs (3 axle) / 16 pcs (4 axle) / 24 pcs (6 axle) + 1 spare tire
Hydraulic System HYVA or equivalent cylinder, PTO-driven
Tipping Angle 45°–50°
Overall Length 9–13 m (customizable)
Overall Width 2.5 m (standard)
Overall Height 1.5–3.0 m (depends on volume design)
Landing Gear 28T heavy-duty double-speed
King Pin 2″ / 3.5″
Suspension Mechanical leaf spring or air suspension (optional)
Surface Treatment Shot blasting + anti-rust primer + top coat
Applications Sand, gravel, coal, ore, construction waste, bulk cargo
Certifications ISO, CCC, CE optional
Warranty 1 year or 100,000 km
Model-Specific Highlights
• 3 Axle Dump Semi Trailer: Ideal for 40–60 ton loads, 30–40 CBM capacity, road-legal standard design.
• 4 Axle Dump Semi Trailer: Handles 60–80 ton loads, 40–50 CBM capacity, enhanced stability for heavy-duty use.
• 6 Axle Dump Semi Trailer: Supports 80–100 ton loads, 50–60 CBM capacity, built for mining and extreme conditions.