Engineering Projects

For over 25 years, HDE Engineers has consistently delivered high-quality, innovative engineering solutions for heavy industries.

Our seamless blend of technical excellence and industry foresight, drives growth and unparalleled results for our clients.

Dive into our accomplished projects below, showcasing our expertise honed through years of experience and a high-quality team.

Mechanical Engineering Projects

Ensham Resources Fuel Farm Design, Mechanical Engineering Project completed by HDE Engineers

Ensham Resources

  • Emerald Qld

Fuel Farm Design

Review of fuel and oil facility to determine viability of a compliancy upgrade vs a new facility build. Subsequently, HDE designed a new storage and dispensing facility utilising the existing structure.

Cook Colliery Ventilation System Upgrade, Mechanical Engineering Project completed by HDE Engineers

Cook Colliery

  • Bowen Basin

Ventilation System Upgrade

A full design and construct project that required the replacement of the mines shaft ventilation shaft equipment. The mine had to be fully closed for this process, making it a very time critical project. Completed and commissioned ahead of schedule.

AACO Goonoo Feedlot, Mechanical Engineering Project completed by HDE Engineers

AACO Goonoo Feedlot

  • Central Queensland

Feed Bin Expansion

Design of new cattle grain storage bins with 60% expanded capacity. The design required the new bins to be installed one at a time into the existing facility while the feedlot was fully operational.

Stanwell Power Station Demin Plant Isolation Design, Mechanical Engineering Project completed by HDE Engineers

Stanwell Power Station

  • Rockhampton Qld

Demin Plant Isolation Design

HDE undertook a detailed design of the additional isolation points of the water treatment plant (for boiler water) to meet the required safety standards for double valve isolation. HDE was engaged to complete the design and manage the fabrication and on-site installation of the additional piping.

Structural Engineering Projects

Cement Australia AS4100 and 1657 Audit of the Plant Upgrades, Structural Engineering Project completed by HDE Engineers

Cement Australia

  • Gladstone Qld

AS4100 and 1657 Audit of the Plant Upgrades

HDE reviewed the recent construction of the structural steel connections on site at Cement Australia. The entire structure was 3D scanned, modelled and then the loading on connections were assessed for compliance to AS4100. The client was supplied with a report detailing short comings and compliance issues within the existing structure, allowing the client to complete rectifications in a detailed and structured manner.

Kestrel Coal Structural Audit, Structural Engineering Project completed by HDE Engineers

Kestrel Coal

  • Bowen Basin

Structural Audit

HDE was engaged by Kestrel Coal to undertake the statutory structural inspections of both surface and underground infrastructure, including drift and main portal entries, all conveyor, storage and building infrastructure. Visual inspections were undertaken, with identified hazards reported for rectification. Reporting of hazards was completed and set out in a manner that allowed simple inclusion of the actions in the site CMMS (Computerised Maintenance Management System), allowing maintenance work orders to be raised against each hazard that required repair / action.

Coronado Curragh Modification of Sump Design, Structural Engineering Project completed by HDE Engineers

Coronado Curragh

  • Bowen Basin

Modification of Sump Design

HDE was requested to undertake the modification to an existing sump design to extend the life of the equipment. HDE examined the existing sump and designed a replaceable top section that integrated into the existing lower section, providing fabrication drawings to allow the client to have the section fabricated off site and installed in a fraction of the time required, extending the life of the sump by another 5–10 years.

Multi-discipline Engineering Projects

Yancoal Yarrabee Mine Rejects Circuit Design, Multi-discipline Engineering Project completed by HDE Engineers

Yancoal Yarrabee Mine

  • Emerald Qld

Rejects Circuit Design

Design a 500-Tonne automated rejects bin with conveyor feed from the existing plant reject system. The bin is designed to load 220-tone haul trucks with automation controlled from a remote-control room.

Jellinbah Mine Auditing, Multi-discipline Engineering Project completed by HDE Engineers

Jellinbah Mine

  • Bowen Basin

Auditing

HDE engaged to review as build documentation against physical installation. Quality checks on installed items as per the scope of work and technical specification. Reporting on findings and shortcomings to the scope.

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