Maximise your fleet capabilities with Austin dump truck bodies. Austin Engineering will engineer and be the trusted manufacturer of WESTECH™, JEC™ and ULTIMA dump truck bodies, as well as OEM-designed dump bodies. Our dump bodies are custom-engineered and built to suit all makes and models of trucks and applications. We are the high-quality manufacturer of tried and tested dump truck bodies that respond exceptionally to even the toughest conditions it operates in and the applications it is utilised for.

At Austin, we will ensure that all our dump bodies are built to suit our clients’ unique applications and trucks. Our engineering design team work closely with our clients to discuss their site and operational conditions, including material density, the abrasiveness of material, hang-up history and loading practices.


The WESTECH® range of dump bodies delivers reliability, durability and efficiency. WESTECH® dump truck bodies are designed to lower operating costs and maximise fleet capabilities.

A Westech dump body is available in three distinct body types—hard rock, coal and coal/overburden combo. A variety of wear packages are available to suit specific mining and construction applications.

Other features include:

  • Special-grade steel bolsters, ribs and structural components for increased durability
  • Optimised welding for improved structural integrity
  • Maximised payload potential to suit gross vehicle weight for the lowest cost per tonne
  • Highly refined design proven to reduce hang up
  • Superior load stability and operator comfort for improved safety


The WESTECH® Flow Control Body® has a revolutionary floor design that controls the flow of materials during the dumping cycle, keeping the load’s centre of gravity in front of the rear axle longer.

This unique design reduces a surge of materials from the truck body and eliminates lift at the front of the truck, increasing stability and safety.

The more even and controlled flow also:

  • Reduces dust generated during the dumping process
  • Extends body life by causing less friction on the floor
  • Enhances lift cylinder life by keeping them in compression
  • Improves crusher life and efficiency

The WESTECH® Flow Control Body® is available for all truck brands and models in coal, coal/overburden combo designs.



The fully customisable Austin ULTIMA® dump truck weighs less and is stronger than current OEM bodies which translates to a 10-15% weight saving without sacrificing payload. For worksites that demand an exceptional solution to machinery weight issues, look no further than the ULTIMA®.

The overall shape results in better material distribution within the structure while maintaining the payload/weight advantage.

  • Carries a greater payload
  • Reduction in carry-back
  • Delivers the lowest cost per tonne in the world market
  • “V” profile floor channel the load to the centre of the tray
  • Empty is achieved at ¾ tipping
  • Available in both “straight floor” and “flow control combo”
  • Meets all OEM Specifications


The JEC™ body is a lighter weight modular design that improves payload and reduces overall operating costs.

The bodies feature an easy-to-remove replaceable floor, eliminating the need for heavy-wear liner plates. This saving in overall body weight improves the carrying capacity and increases payload potential.

Other features include:

  • A replaceable canopy plate
  • A skeleton frame to last for the life of the truck
  • Curved internal transitions to reduce hang-up
  • Customised floor and sidewall thickness to suit the loading tool
  • Compliance with OEM specifications


The JEC™-LD truck body is a high-performance dump truck body designed to increase productivity and reduce hang-ups.

The body design is fully customisable to suit any mine-specific application and fatigue requirement and is available in both ‘straight floor’ and ‘combo gate-free’ designs to cater for fixed or varying specific gravity (SG).

Other features include:

  • Optimised body structure for real-world loading conditions
  • A true 10–15% weight saving over standard conventional bodies
  • Increased fatigue resistance over conventional bodies
  • Tapered sides over the full length of the body resulting in less damage from loading equipment
  • Impact resistant plates
  • Large radius transitions assisting in the reduction of material carryback
  • Compatibility with all OEM chassis


Our investors are important to us. We believe our core value proposition of being a global engineering solutions provider,
built on decades of innovation and intellectual property that supplies quality products and manufacturing expertise
to our clients will alllow us to take advantage of future opportunities.