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3-Axle Side Dump Semi-Trailer

3-axle side dump semi-trailer, 30–60 t payload, hydraulic side tipping, wear-resistant steel box for bulk cargo.
Axle: 3 Axle
Payload: 30,000–60,000 kg

Overview

The 3-Axle Side Dump Semi-Trailer is a heavy-duty side-tipping tipper built for fast, stable bulk unloading on mining, construction and aggregate jobs. Instead of lifting at the rear, the hydraulic system tips the whole box sideways along its length, keeping the centre of gravity low throughout the cycle so the trailer stays stable on uneven ground. The box uses wear-resistant steel with no internal skeleton, which increases usable volume and cuts tare weight. It is powered from the tractor PTO, so the hydraulics work without an extra engine.

  • 3-axle configuration, 30,000–60,000 kg payload for sand, coal, aggregates and ore
  • Hydraulic side-tipping driven from tractor PTO — fast, controlled side discharge
  • Low centre of gravity during tipping for anti-rollover stability on site
  • Wear-resistant steel box with no internal skeleton — larger volume, lighter tare weight
  • Q345B high-strength frame, 12R22.5 tires, mechanical leaf-spring suspension
  • 2″ (50#) bolted kingpin, 28T landing gear

Specifications

ParameterValue
Axle Configuration3 Axle
Payload Capacity30,000–60,000 kg
GVWR44,000–60,000 kg
Dimensions (L × W × H)10,500–12,500 × 2,500 × 1,900–2,300 mm (typical)
Kingpin2" (50#) bolted type
Tire Size12R22.5
SuspensionMechanical leaf spring
Warranty12 months

Typical Applications

Mining and quarry operations; sand, coal, aggregates and ore haulage; construction and infrastructure sites; agriculture and recycling bulk transport; short-to-medium-distance tipping work.

Build & Quality

Q345B high-strength steel frame with robotic submerged-arc welding; wear-resistant steel dump box with no internal skeleton for maximum volume and low tare weight; hydraulic side-tipping system driven by tractor PTO with heavy-duty lifting cylinders; 3 × 13T FUWA/BPW heavy-duty axles (16T optional); 12R22.5 tires; mechanical leaf-spring suspension; 2″ (50#) bolted kingpin; 28T landing gear; shot blasting and anti-corrosion paint.

Gallery: 3-Axle Side Dump Semi-Trailer

Request a Quote

Tell us your axle count, deck length, and cargo type — we will configure the right trailer for you.

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Frequently Asked Questions

What axle configurations are available?
We supply 2, 3, 4 and 5-axle configurations across the range. Axle count and spacing are customised to your payload, local axle-weight law and tyre specification.
Can the curtain or body be branded?
Yes. Side curtains, box bodies and rear doors can carry your logo and livery. Send us your artwork (vector preferred) and we will confirm the print area and colour limits.
What is the typical lead time?
Standard configurations ship in 25–40 days ex-works. Custom or certified builds may take longer; we confirm a firm date in the proforma invoice before production starts.
Do you provide a Certificate of Conformity?
Yes. Every trailer leaves with a Certificate of Conformity, test report and, where required, EN 12642-XL or ADR documentation for registration in the destination country.
Can the trailer be customised?
Absolutely. Axle brand, suspension type, kingpin height, tyre size, floor material and paint colour are all selectable. Tell us the operating condition and we will propose a build.
What about suspension and braking?
We fit air or mechanical suspension to suit your road and load profile, with WABCO or equivalent ABS/EBS braking and an optional lift axle to cut tyre wear when running empty.
How are shipping and export documents handled?
We handle container or Ro-Ro shipment and supply the commercial invoice, packing list, bill of lading and certificate of origin. Our freight forwarders cover major ports worldwide.

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