3-Axle Heavy Duty Rear Dump Semi-Trailer for Sand, Gravel and Construction Material Transportation

Customization: Available
Warranty: 12 Months
Type: Semi-Trailer

Product Description

Basic Info

Model NO.
Front Tipping Semi-Trailer
Load Capacity
40-45 Tons
Certification
ISO9001, CCC
Axle Number
3
Body Type
U-Shaped Steel Body
Volume
25-35 M³
Material
Steel (NM450 Wear-Resistant)
Lifting Angle
45°±2°

Product Description

Rear Dump Semi-Trailer

Engineered for maximum efficiency and durability, our Rear-Tipping Semi-Trailer is the ultimate solution for heavy-duty hauling of sand, minerals, and bulk materials. Featuring a powerful front-tipping hydraulic system and a robust body built from NM450 wear-resistant steel, it delivers fast, stable unloading and unmatched reliability, even in extreme climates.

Core Applications

  • Construction & Earthmoving: Efficient transport and rapid unloading of soil and sand.
  • Infrastructure Development: Heavy-duty hauling for roads, bridges, and critical projects.
  • Mining & Aggregate Transport: Handles the toughest logistics for ore, coal, and gravel.
Heavy Duty Performance

Structural Advantages

Built with a reinforced steel chassis, our trailers are engineered for maximum load capacity, providing exceptional stability. The advanced suspension system is optimized to balance heavy loads and ensure a smooth, controlled ride on rough and uneven roads.

Chassis Structure

Advanced Hydraulic System

Equipped with a patented all-weather hydraulic system and high-polymer oil tanks, the design resists corrosion and performs reliably in both extreme cold and hot environments. The modular design simplifies maintenance and allows for quick parts replacement.

Hydraulic System

Technical Parameters

Item Specification Item Specification
Overall Dimensions 10,350 × 2,710 × 4,180 mm Hydraulic Oil Tank Polymer material
Tare Weight Approx. 12-13 t Rated Payload 40-45 t
Axle Load Capacity 13 t per axle Body Volume 25-35 m³
Lifting Time ≤ 25 s (full load) Lowering Time ≤ 20 s
Body Material Wear-resistant / High-strength steel Braking System Dual-circuit pneumatic

Detailed View & Manufacturing

Frequently Asked Questions

Q1. Are you a manufacturer or a trading company?

We are a professional manufacturer of heavy-duty trucks, mining dump trucks, and hydraulic systems. Our components are produced in an intelligent factory with ABB robotic lines. We also provide OEM/ODM services.

Q2. What is the typical production lead time?

Standard models typically take 15-25 working days, while customized models require 35-45 working days. Large-volume orders are negotiable based on the production schedule.

Q3. Do you offer customization for specific mining requirements?

Yes. We provide full customization including body material thickness, suspension type (mechanical or air), hydraulic cylinder stroke, and chassis brands like Shacman, Sinotruk, or Dongfeng.

Q4. What certifications do your products hold?

Our facility holds ISO9001 (Quality), ISO14001 (Environmental), and ISO45001 (Health & Safety) certifications. All applicable products are CCC certified, and we support third-party inspections like SGS.

Q5. What is the warranty policy for the trailers?

We offer a 12-month warranty for the whole vehicle and 18-24 months for hydraulic cylinders. We also provide lifetime technical support and spare parts at factory prices.

Q6. How are the vehicles transported internationally?

We arrange transport via RO-RO shipping, bulk vessels, flat-rack containers, or CKD/SKD packaging depending on the destination and model. All units are professionally secured for transit.

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