Truck trailer machinery and parts exporter since 2008
Dump Trailers

3 Axles Side Dump Semi Trailer Truck

A 3-axle side dump semi trailer built on a steel Q345B frame, measuring 8500 x 2500 x 1800mm with a 40-60 ton payload capacity. It features three 13-ton Fuwa-brand axles, leaf spring suspension, ABS braking, and optional 1200R20 or 12R22.5 tyres. Designed for bulk material transport in mining, quarry, and construction environments where side dumping reduces loading time and improves site access.

  • Use TruckTrailer
  • Size 8500*2500*1800mm
  • Color Option
  • Suspension LeafSpringSuspension
  • Dimensions 8500*2500*1800mm

Stock number held for this listing: 10390

Side view of a 3-axle side dump semi trailer with steel body and side dump gate open
Side view of a 3-axle side dump semi trailer with steel body and side dump gate open
Key Benefits

What This Unit Does Well

  • Three 13-ton Fuwa axles provide stable load distribution across heavy payloads up to 60 tons
  • Leaf spring suspension handles rough terrain and uneven ground common in mining and construction sites
  • Side dump function allows faster unloading without repositioning, reducing cycle time at site
  • ABS braking system improves control during downhill dumping and reduces stopping distance
  • Steel Q345B construction ensures durability under repeated heavy loading and vibration
  • ISO CCC certification confirms compliance with Chinese safety and quality standards for export
Application Scenarios

Where It Is Used

  • Quarry operations where aggregate or rock is loaded from one side and dumped on the opposite side without turning
  • Mining haulage on unpaved access roads where suspension and axle strength are critical
  • Construction site deliveries of sand, gravel, or soil where quick unloading is needed during tight schedules
  • Bulk material transport between a central depot and multiple remote construction zones with poor road access
Fit

Who It Is For

  • Contractors managing multiple site deliveries with limited unloading space
  • Fleet operators replacing older dump trailers with a more durable and faster-unloading model
  • Machinery dealers stocking semi trailers for resale in African, Middle Eastern and Southeast Asian markets
  • Government procurement teams sourcing bulk transport equipment for infrastructure projects
Buyer Pain

Problems It Solves

  • Trailer instability or axle failure when carrying 50+ ton loads on uneven ground
  • Long unloading times caused by rear-dump designs requiring vehicle repositioning
  • Lack of reliable braking systems on older trailers leading to safety risks during downhill dumping
  • Difficulty sourcing spare axles or suspension parts due to non-standard or unbranded components
  • Uncertainty over export compliance when importing trailers without documented certifications
Engineering

Technical Features

  • Steel Q345B frame with welded construction for high tensile strength
  • Three 13-ton Fuwa-brand axles in tandem layout with 1200R20 or 12R22.5 tyres
  • Leaf spring suspension system for durability on rough terrain
  • ABS anti-lock braking system on all axles for improved stopping control
  • Side dump mechanism with hydraulic lift system for controlled unloading
  • Dimensions: 8500 x 2500 x 1800 mm (L x W x H) with 40-60 ton payload capacity
Specification

Specification Table for This Listing

Taken from the supplier specification we hold. Anything not listed here is confirmed in writing before order rather than assumed.

Specification of 3 Axles Side Dump Semi Trailer Truck
UseTruckTrailer
Size8500*2500*1800mm
ColorOption
SuspensionLeafSpringSuspension
Dimensions8500*2500*1800mm
MaterialSteel
CertificationISOCCC
Axle13TonFuwaBrand
Tyre1200R20or12R22.5
FunctionDumpSemiTrailer
TypeSemi-Trailer
Trailer Model3 Axles Side Dump Semi Trailer Truck
Dimensions L x W x H8500 x 2500 x 1800 mm
Axle Number3
Axle Capacity13 Ton
Axle BrandFuwa
Brake SystemABS
Tyre Size1200R20 or 12R22.5
Max Loading Capacity40-60 Tons
Certifications Stated by SupplierISO CCC
Place of OriginShandong, China (Mainland)
Brand NameShengxing
OEM No.2018101601
Trailer TypeSemi-Trailer
Max Payload40-60
Tons Place of OriginShandong, China (Mainland)
Materials

Materials and Build

  • Q345B steel frame with welded joints for high load-bearing strength
  • Cast steel axles with forged mounting brackets
  • Leaf spring assemblies with galvanised steel components
  • 1200R20 or 12R22.5 radial tyres with steel rims
  • Hydraulic lift cylinders and side dump gate mechanism in carbon steel
Process

How an Order Is Handled

  • You send the payload, terrain type, and unloading site layout you will use
  • We confirm the axle and tyre configuration based on your load and road conditions
  • You approve the final specification sheet including colour, tyre size, and dump gate position
  • Unit is built, tested for hydraulic function and brake response, then photographed
  • We arrange bulk or container shipment with a shipping agent and provide export documents
Quality Control

Checks Before Loading

  • Axles, suspension, and tyres are inspected upon receipt from suppliers before assembly
  • Welding joints are checked with visual and non-destructive testing methods
  • Hydraulic system is pressure-tested and leak-checked before final assembly
  • ABS system is verified with brake force and lock-up simulation
  • Final trailer is driven on a test track to confirm steering, braking, and dumping function
  • Photos and video of the final unit are sent before shipment
Customisation

What Can Be Changed

  • Custom paint colour or logo application on the trailer body
  • Choice between 1200R20 or 12R22.5 tyres based on road conditions
  • Adjustment of dump gate position or side panel height for site-specific access
  • Addition of extra lighting, reflectors, or side marker lights
  • Optional fifth wheel plate for compatibility with specific tractor heads
Honest Comparison

How It Compares With the Alternatives

2-axle side dump trailerThe 3-axle version supports heavier loads and better weight distribution but has higher purchase and fuel cost
Rear-dump semi trailerSide dump reduces repositioning time at site but requires more space for unloading
Rubber-tyred suspension trailerLeaf spring suspension is more robust on rough terrain but less comfortable on paved roads
Use Guide

Using It Well

  • Inspect hydraulic hoses and connections before first use and bleed the system if needed
  • Check tyre pressure and wheel nut torque weekly during heavy use
  • Use only approved hydraulic fluid to prevent seal damage and system failure
  • Avoid dumping on soft ground to prevent axle sinking and frame stress
Photographs

More Views of This Unit

Photographs held for this listing. Current yard photographs of the specific unit you shortlist are taken fresh before any balance is paid.

Source Specification

Manufacturer Text We Hold for This Listing

3 Axles Side Dump Semi Trailer Truck 3 Axles Side Dump Semi Trailer Truck Product Information Product Name 3 Axles Side Dump Semi Trailer Truck Type Semi-Trailer Material Steel Q345 B Certificate ISO CCC Size 8500*2550*1800mm Max Loading Capacity 40-60 Tons Brand Shengxing Function Dump Semi Trailer Axle 13 Ton Fuwa Brand Axle Number 3 Axles Brake System ABS Tyre 1200R20 or 12R22.5 Origin Shandong, China Suspension Leaf Spring Suspension Accessories Show More Choice Packing & Delivery About Us The factory covers an area of 14,500 square meters, including the plant area of 11,300 square meters, the warehouse area of 900 square meters, and the supporting construction area of 1,200 square meters. We have 160 units advanced large scale equipment, and more than 50 units testing machines. With strong technical force and advanced manufacturing technology, the company is a large-scale enterprise

Reproduced from the supplier specification. Figures are confirmed in writing on the proforma invoice before any deposit.

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Buyer Questions

Questions About This Unit

Is this trailer new or used

All units are new. We build to order and maintain a stock of completed trailers for fast shipment.

What is the lead time

15 workdays after prepayment. Larger orders may extend delivery time; we confirm the date in writing with the proforma invoice.

Can you supply spare parts later

Yes. We stock Fuwa axles, leaf springs, tyres, hydraulic cylinders, and brake components for this model. They can be shipped separately or with the trailer.

Do you ship by container or bulk

We ship by bulk (RoRo) for most orders. Container shipment is possible but requires lowering the cab and may affect trailer height.

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