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Kales 3-Axle 80 Ton Lowbed Trailer: 1060mm Low Deck with Side Extension

Versatile 3-Axle 80 Ton Lowbed Trailer for sale. Features 2.5m-3.0m side extension width & 1060mm ultra-low flat deck. Equipped with HG60 steel & all-steel wire tires. Get a factory quote!

Built for export buyers who need route-matched trailers, durable structure, and clear factory support before shipment.

Trailer Type

Semi trailer

Axles

Multi-axle options

Payload

Configured to project requirement

Side extension swing brackets and detachable drop sides on Kales 3-axle 80 ton lowbed trailer.
Kales 80 ton 3-axle flat deck lowbed trailer side view
Kales 80 ton lowbed trailer front view showing reinforced gooseneck
Kales 80 ton lowbed trailer reinforced mechanical ramps for excavator loading
Heavy-duty axles and thickened leaf springs on Kales 3-axle 80 ton lowbed
Underside view of Kales 3-axle 80 ton lowbed trailer showing reinforced steel beams and axles.
Suspension hangers, pins, and reinforced diagonal beams on Kales 3-axle 80 ton lowbed trailer.
Kales 80 ton 3-axle flat deck lowbed trailer front 45-degree view
Widened mechanical spring ramps and rear protection on Kales 3-axle 80 ton lowbed trailer.

Rugged & Durable

Built with high-strength steel and branded components to withstand tough road conditions

Exceptional Support

From customization to maintenance, we provide full lifecycle support for your fleet

FAST DELIVERY

Optimized production lines to ensure on-time delivery for your orders

Product Overview

The Versatile Heavy Hauler: 2.5m Standard Width ➔ Extends to 3.0m Wide.

Equipped with All-Steel Wire Double Tires (Triangle TR668) and a completely Flat Deck (1,060mm Height), the Kales 3-Axle 80 Ton Lowbed Trailer solves the dilemma between transporting standard cargo and oversized mining machinery. It is the ultimate dual-purpose asset for your fleet.

Kales 3-axle 80 ton flat deck lowbed trailer side view
Widened mechanical spring ramps and rear protection on Kales 3-axle 80 ton lowbed trailer.
Underside view of Kales 3-axle 80 ton lowbed trailer showing reinforced steel beams and axles.

1. One Trailer, Two Modes: The Side-Extension Advantage

The Kales 3-Axle 80 Ton Lowbed Trailer is designed to be the most versatile asset in your fleet. It features a unique Dual-Function Drop Side System that adapts to your load:

🅰️ Mode A (Cargo Protection – 2.5m Width)Keep the 250mm side boards upright. They act as “Drop Sides” (Side Walls), securing loose cargo like steel pipes, lumber, or bagged cement within the standard 2.5m width. This mode ensures safety for highway transport.

🅱️ Mode B (Wide Load Extension – 3.0m Width)Lower the side boards flat. Supported by high-strength triangular steel brackets underneath, they instantly expand the deck width from 2,500mm to 3,000mm. This creates a solid platform for wide-track equipment like D8 bulldozers or large excavators.

Side extension swing brackets and detachable drop sides on Kales 3-axle 80 ton lowbed trailer.

Visual: Reinforced brackets supporting the side extension

2. 6 Reasons to Choose Kales Flat Deck Lowbed

1. High-Strength HG60 Steel Main Beam

To ensure an 80-Ton payload capacity, we use HG60 High-Strength Steel for the main beam (500mm Height / 16mm+16mm Flange). This premium material offers superior yield strength compared to standard Q345 manganese steel, ensuring the chassis resists bending or permanent deformation even under concentrated point loads from heavy machinery tracks.

2. Anti-Deformation “H” Side Beams

While many competitors use cheaper “Channel Steel” for side rails, Kales uses a robust 300mm “H” Beam design. This structure provides massive lateral rigidity. It ensures your side extensions remain level and secure, even after years of supporting heavy wide loads on rough terrain.

3. Completely Flat Deck (No Steps)

The cargo platform features a Straight Flat Deck design with no humps over the wheels. This maximizes usable loading space.

  • Versatility: Perfect for long indivisible loads (like wind towers, transformers, or pipes).
  • Efficiency: No need for extra dunnage (wood blocks) to level the cargo, saving loading time and increasing safety.
Kales 80 ton lowbed trailer front view showing reinforced gooseneck

4. All-Steel Wire Double Tires (Triangle TR668)

We equip this trailer with 12 units of All-Steel Wire Radial Tires in a dual configuration (Twin tires per hub). We specifically use the Triangle TR668 pattern.

  • Load Capacity: Double tires distribute the 80-ton weight effectively, preventing tire blowouts under heavy load.
  • Durability: The steel wire construction and TR668 pattern offer excellent traction and cut resistance on mixed road surfaces (highway + off-road mining sites).
Suspension hangers, pins, and reinforced diagonal beams on Kales 3-axle 80 ton lowbed trailer.

5. Marine-Grade Polyurethane Paint

We use a Polyurethane Painting Process that provides 2x the durability of standard alkyd paint. It offers exceptional resistance to rust, salt spray, and UV fading, keeping your trailer looking professional for longer, even in coastal or humid African/South American environments.

6. Reinforced Heavy-Duty Ramps

The rear loading ramps are fabricated from high-strength steel with internal reinforcement ribs. They are engineered to handle the frequent loading of 40-ton+ excavators without deformation.
(Hydraulic ramps are available as an optional upgrade for easier operation).

Kales 80 ton lowbed trailer reinforced mechanical ramps for excavator loading

3. Technical Specifications

Feature Details
Model Kales-80T-Flatdeck-Ext
Payload Capacity 80 Tons (Heavy Duty Config)
Platform Height 1,060 mm (Low Center of Gravity)
Dimensions (LxWxH) 15,500mm x 2,500mm (+500mm Extension) x 1,060mm
Deck Width Standard: 2,500mm / Extended: 3,000mm
Axles 3 Axles (BPW / FUWA / Kales Heavy Duty)
Tires All-Steel Wire Double Tires (Triangle Brand)
Suspension Reinforced Mechanical Spring Suspension
Main Beam HG60 High Strength Steel (500mm Height)
Braking System WABCO Valves + ABS (Anti-lock Braking)
Landing Gear JOST Brand (28 Ton)

4. Service & Support

Buy with confidence, operate with peace of mind. We provide comprehensive support for international buyers.

🛡️

1-Year Structural Warranty

We cover the main beam and chassis against any manufacturing defects or fractures for 12 months.

🎁

Free Spare Parts Kit

Value of $500. Includes brake shoes, air valves, sealing rings, and LED lights to ensure emergency maintenance capability.

👨‍🔧

Lifetime Technical Support

Our engineering team provides 24/7 support via WhatsApp/Email, including operation manuals for the side extension system.

5. Frequently Asked Questions (FAQ)

Q: How do I operate the side extensions?

A: The trailer features 250mm wide drop sides. Simply unlock the securing pins and lower the side boards until they rest on the reinforced support brackets. This creates a flush 3000mm wide deck instantly.

Q: Why choose “All-Steel Wire” tires?

A: Compared to standard nylon tires, All-Steel Wire tires offer much higher load-bearing capacity and heat dissipation. The “Double Coin” (Twin Tire) configuration further ensures stability for 80-ton loads.

Q: Can I load 80 tons on this trailer?

A: Yes. The trailer is engineered with high-strength HG60 steel and heavy-duty suspension to handle up to 80 tons. However, please always comply with your local road weight regulations.

Ready to Handle Wider Loads?

Get the flexibility of two trailers in one. The Kales 3-Axle Side-Extension Lowbed is ready for your toughest jobs.

Customization

Built around your market requirement

  • Adjust trailer dimensions, payload target, and axle layout to fit your cargo profile.
  • Select suspension, tire specification, landing gear, ramps, sidewalls, or tanker compartments as needed.
  • Choose structural details such as steel thickness and reinforcement based on road conditions.
  • Apply OEM branding, company colors, and market-specific safety markings before shipment.

Shipping & Delivery

Practical export planning from factory to destination

  • Shipment can be arranged by bulk vessel, Ro-Ro, container, or sea-road intermodal solutions depending on trailer size and destination.
  • Standard stock units can move quickly, while custom production is scheduled according to quantity and configuration complexity.
  • We support major trade terms including FOB, CIF, and CFR, and prepare export documents for customs clearance.
  • Before shipment, photos, videos, and pre-delivery inspection records can be shared for confirmation.

Quality & After-Sales

Lower risk before and after delivery

  • Each trailer goes through factory inspection for welding quality, structural alignment, and key running components before delivery.
  • We support certification and export document preparation according to your destination market requirements.
  • A 12-month warranty is available for the main beam and key components, with spare parts and remote technical support after delivery.

Cooperation Flow

How the order will actually move

Share your target market, usage scenario, and preferred configuration.

Receive our model recommendation, specification review, and factory quotation.

Confirm production, inspection, shipment route, and export documents.

Stay supported after delivery with spare parts and remote assistance.

Logistics Display

Flexible Logistics Solutions: Safe & Cost-Effective Delivery

At Kales Vehicle, we understand that shipping costs are a major part of your investment. That’s why we offer multiple transport options tailored to your destination and budget.

Whether you choose Container Shipping for protection, Ro-Ro (Roll-on/Roll-off) for speed, or Bulk Cargo for cost savings, we ensure every trailer is handled with care. All vehicles undergo rigorous wax spraying and are covered with waterproof tarpaulins before shipment to prevent seawater corrosion during transit. We calculate the optimal stacking method (e.g., 3 units stacked together) to help you minimize freight costs.

Kales semi trailer container loading and export packing

Container Shipping

Container loading of Kales semi trailer for export, ensuring secure fastening and space optimization.

Kales commercial truck and trailer Ro-Ro vessel shipment

Ro-Ro Cargo

Ro-Ro shipping method for Kales commercial trailers, driving directly onto the vessel for maximum safety.

Stacked Kales semi trailers loaded on a bulk cargo ship

Bulk Cargo Ship

Bulk cargo transport of stacked Kales semi trailers with wax spraying protection against seawater corrosion.

Product FAQ

Questions buyers usually ask before ordering

Can this trailer be adapted for rough roads or overloaded routes?+
Yes. We can review your road conditions, legal load limits, and cargo type to recommend reinforcement, suspension, tires, and structural changes before production.
What information do you need for an accurate trailer quote?+
The fastest quote comes when you share cargo type, target market, preferred dimensions, expected payload, and any special configuration requirements.
How is this trailer usually shipped internationally?+
Depending on model size and destination, we can arrange bulk vessel, Ro-Ro, container, or multimodal sea-road transport and recommend the most practical route.
Do you support OEM branding and local compliance requests?+
Yes. We can add your logo, paint scheme, markings, and selected configuration changes while aligning the build with the compliance needs of your market.

Request a Quote

Need a factory quote for this trailer model?

Share your market, cargo scenario, and preferred configuration. We will recommend the right build and send a workable export quotation.