Truck trailer machinery and parts exporter since 2008
Low Bed Trailers

3 Axle 40FT 50T 60T 100T Used New Gooseneck Lowboy Low Bed Semi Trailer Dimensions Lowbed Truck Trailer for Sale

A 3-axle gooseneck lowboy semi-trailer with a 13000mm length, 3000mm width and 3100mm height, built for transporting heavy equipment such as excavators, cranes and diggers. The chassis uses high tensile Q345 steel with an I-beam design, featuring 20mm top and bottom plates, 14mm middle plate and 5mm checkered floor plate. It is available with FUWA, HJ or BPW axles, 12R22.5 Double Star or Triangle brand tyres, and can be fitted with manual or hydraulic ladder. The trailer is painted with high-grade polyurethane and shipped by container, bulk cargo or RoRo.

  • Use OtherTrailers
  • Size 13000*3000*3100mm
  • Material Steel
  • Paint HighGradePolyurethanep
  • Axle FUWA/HJ/BPWbrandoption

Stock number held for this listing: 10483

3-axle gooseneck lowboy trailer parked on a yard, front three-quarter view showing the hydraulic ladder and kingpin
3-axle gooseneck lowboy trailer parked on a yard, front three-quarter view showing the hydraulic ladder and kingpin
Key Benefits

What This Unit Does Well

  • 3-axle layout distributes weight across multiple axles, supporting payloads up to 80T on rough terrain
  • I-beam chassis with Q345 high tensile steel offers durability for repeated heavy-duty loading
  • 20mm top and bottom plates with 14mm middle plate provide structural rigidity under extreme loads
  • 12R22.5 Double Star tyres are widely available in Africa, the Middle East and Southeast Asia
  • Manual or hydraulic ladder allows flexibility in loading height based on site access
  • High-grade polyurethane paint with wax coating resists seawater corrosion during ocean transit
Application Scenarios

Where It Is Used

  • Transporting excavators and cranes between construction sites with unpaved access roads
  • Moving heavy mining equipment across long distances in remote regions with limited maintenance support
  • Shipping large industrial machinery from port to inland depot using RoRo or bulk ship
  • Handling oversized loads where low ground clearance and high load capacity are required
Fit

Who It Is For

  • Contractors managing heavy equipment fleets in mining, oil and gas or infrastructure projects
  • Machinery dealers importing trailers for resale in markets with high demand for lowboy transport
  • Logistics operators handling oversized or heavy cargo with limited access to specialized lifting gear
  • Government procurement teams sourcing reliable trailers for public works or emergency deployment
Buyer Pain

Problems It Solves

  • Trailer frames that fail under repeated heavy loads due to low-grade steel or poor welding
  • Lack of spare axle or tyre availability in remote markets where parts are hard to source
  • Corrosion damage during ocean shipment due to inadequate paint or wax protection
  • Inconsistent ladder height or manual operation that slows down loading in tight work zones
  • Uncertainty over axle brand or tyre size when preparing import documentation
Engineering

Technical Features

  • 3-axle configuration with FUWA, HJ or BPW brand axles, rated 13/16T per axle
  • I-beam chassis constructed from high tensile Q345 steel with automatic submerged arc welding
  • Top plate: 20mm, bottom plate: 20mm, middle plate: 14mm, floor: 5mm checkered plate
  • Ladder: manual or hydraulic type, adjustable for loading height
  • Axle suspension: mechanical or air suspension with 10 pcs leaf springs, 90x13mm
  • Kingpin: JOST 2" or 3.5" bolt-in or welding type
  • Landing gear: JOST two-speed, manual operating, heavy duty
  • Twist lock: non-ABS KEMI 4S/2M
  • Braking system: WABCO RE6 relay valve, T30/30 spring brake chamber, 40L air tanks
  • Paint: complete chassis sand blasting, 1 coat anticorrosive primer, 2 coats final paint, wax sprayed
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 Axle 40FT 50T 60T 100T Used New Gooseneck Lowboy Low Bed Semi Trailer Dimensions Lowbed Truck Trailer for Sale
UseOtherTrailers
Size13000*3000*3100mm
MaterialSteel
PaintHighGradePolyurethanepaint
AxleFUWA/HJ/BPWbrandoptional
Tire12R22.5Doublestar,Trianglebrandoptional
FunctionTransportheavydutyequipment
LadderManualorHydraulicType
Packingbycontainer/bulkship/ro-roship
CertificateISO9001:2008,CCC
Trailer Model3 Axle Gooseneck Lowboy Low Bed Semi Trailer
Dimensions L x W x H13000 x 3000 x 3100 mm
Payload Capacity50-80 T
Chassis MaterialHigh tensile Q345 steel
Top Plate Thickness20 mm
Middle Plate Thickness14 mm
Floor Plate Thickness5 mm
Floor TypeCheckered plate
Axle BrandFUWA / HJ / BPW (optional)
Axle Rating13/16 T per axle
Tyre Size12R22.5 Double Star or Triangle brand optional
Tyre Count12 pieces
Wheel Rim Size8.0-20, 8.5-20, 8.25-22.5, 9.0-22.5
Suspension TypeMechanical or Air suspension
Leaf Spring10 pcs * 90 * 13 mm
Kingpin TypeJOST 2" / 3.5" bolt-in or welding type
Materials

Materials and Build

  • High tensile Q345 steel for I-beam chassis with automatic submerged arc welding
  • 20mm top and bottom plates, 14mm middle plate, 5mm checkered floor plate
  • 12R22.5 Double Star or Triangle brand tyres on steel rims
  • JOST 2" or 3.5" bolt-in or welding type kingpin
  • 10 pcs leaf springs, 90x13mm, for mechanical suspension
  • High-grade polyurethane paint with wax coating applied after sand blasting
Process

How an Order Is Handled

  • You provide the equipment type, weight, and loading site access details
  • We confirm the axle brand, tyre size, ladder type and suspension option based on availability
  • You approve the final specification sheet, including paint colour and finish
  • Unit is prepared, waxed, and photographed before shipment
  • We book container, bulk cargo or RoRo shipment and issue export documents for customs
Quality Control

Checks Before Loading

  • Chassis and axle numbers are photographed and matched to the approved specification
  • Suspension, kingpin and landing gear are inspected for wear and correct fitment
  • Paint and wax coating are checked for full coverage and no transport damage
  • Third-party inspection by SGS, BV or your agent is available at your request
  • Loading and lashing photos are sent before the vessel departs
Customisation

What Can Be Changed

  • Paint colour and finish to match your fleet or branding requirements
  • Axle brand: FUWA, HJ or BPW as specified
  • Tyre brand: Double Star or Triangle as requested
  • Ladder type: manual or hydraulic
  • Suspension: mechanical or air
  • Kingpin type: bolt-in or welding
Honest Comparison

How It Compares With the Alternatives

2-axle lowboy trailerThe 3-axle model supports higher payloads and better weight distribution on soft or uneven ground, but has higher purchase and maintenance cost
Air suspensionMechanical suspension is simpler and cheaper to maintain, but air suspension offers better ride quality on long hauls
Standard flatbed trailerGooseneck design lowers the load centre and improves stability for tall or heavy equipment, but reduces ground clearance at the front
Use Guide

Using It Well

  • Inspect all axles, tyres and kingpin before first use, especially after ocean transit
  • Lubricate the landing gear and kingpin regularly, especially in dusty or wet environments
  • Use the hydraulic ladder only with the trailer fully supported on the ground
  • Keep the wax coating intact; reapply if damage is found during inspection
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 Axle 40FT 50T 60T 100T Used New Gooseneck Lowboy Low Bed Semi Trailer Dimensions Lowbed Truck Trailer For Sale Product Description 3 Axle Low Bed Semi Trailer Size 13700*3100*1700mm Payload 50-80T Chassis Heavy duty and extra durability designed I beam; opting for high tensile steel Q345, welded by automatic submerged- a rc processes. Top plate/bottom plate:20mm middle plate:14mm Floor 5mm Checkered plate Side beam #25 channel steel Cross member #14 channel steel Ladder Mechanical Ladder or Hydraulic Type Axle 3 A xle FUWA/HJ/BPW brand 13/16T Tire 11.00R20, 12.00R20, 11R22.5, 12R22.5, 315/80R22.5 D ouble star 12 pieces Wheel rim 8.0-20, 8.5-20, 8.25-22.5, 9.0-22.5 12 pieces Suspension Mechanical suspension or Air suspension Leaf spring 10 pcs*90*13mm Kingpin JOST 2"/3.5" bolt-in king pin or welding type Landing gear JOST two-speed, manual operating, heavy duty landing gear Twist lock n

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

Both new and used trailers are available. We provide photos, axle numbers and chassis history before you confirm the order.

What is the lead time

20 workdays after receipt of 30% T/T down payment. We confirm the exact date in writing with the proforma invoice.

Can you supply spare parts for this trailer later

Yes. Axles, tyres, kingpins and suspension components are stocked and can be shipped with the trailer or separately.

Do you ship by container, bulk cargo or RoRo

All three options are available. We quote landed cost for each method so you can compare based on your destination and logistics plan.

What documents do I get for customs

Commercial invoice, packing list, bill of lading, certificate of origin, and ISO9001:2008 and CCC certificates as standard.

Can I have the trailer inspected before paying the balance

Yes. Appoint SGS, BV or your own agent and we will arrange access at the yard before loading.

Price This Unit Against Your Port

Send the destination and quantity. A written specification, landed cost and shipping option comes back.