Materials Handling

Clients have long drawn on GHD's specialist and general engineering services for materials handling projects.

Our capabilities are built on a strong theoretical basis with practical, real-world experience.

GHD's services include planning, design and implementation of materials handling systems, structural inspection and analysis, bankable feasibility studies, cost estimates, engineering and project management for new projects and existing plant upgrades, trouble-shooting and custom design of purpose-built machinery.

Clients engage GHD for a variety of projects:

  • Conveyor design including high lift, drift, overland and variable speed
  • Design of automatic equipment including boom stackers, radial stackers, shuttle heads, ship and rail loadout facilities
  • Ploughs/trippers
  • Chute and bin design
  • Reclaim tunnels
  • Crushing and screening stations
  • Storage bins and stockpiles
  • Mechanical guarding and safety audits
  • Mobile stockyard machinery services and utilities
  • Mining and loading machine integrity inspection, analysis and remedial design
  • Multi-discipline project management

 

For further information, contact:

Colin Brown
Tel: 61 2 4979 9057
Email: Colin Brown

Antiene Coal Unloader

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GHD completed the structural design for the Antiene Coal Unloader, built off the Main Northern Rail Line at Antiene in the Upper Hunter.

The Antiene Coal Unloader assists in securing New South Wales’ power supply by allowing coal to be transported from further afield and contributing to the continued viability of the Bayswater and Liddell power stations.

Read More . . .

Anvil Hill Coal Mine

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Centennial Coal engaged GHD to complete the conceptual design for all surface facilities required to support Anvil Hill, one of the largest open cut coalmines to be developed in the Hunter Valley region of New South Wales.

The design scope included a new rail loop, road systems, administration building, workshops, fuelling systems, truck and light vehicle washes, site drainage, power supply and reticulation. The topography of the mine site, located on a flood plain and bordered by an escarpment and plateau above, presented a number of restraints to the design team. Among these was the issue of limited locations for dam storage and integrating the process plant into the water drainage system. Overhead high voltage power lines, which run through the centre of the site, were also a consideration when preparing the designs.

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Cockburn Cement Sand Conveyor

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Cockburn Cement operates a cement plant off Russell Road in Munster WA. The plant includes a shell sand stockpile and feed system to the lime Kiln No 6 sand bin used in the manufacture of Quicklime.

This project is for the replacement of the existing shell sand feed conveyors with a new hopper, feeder and a conveyor elevating to the top of the 1,000 tonne shell sand bin. The hopper will be fed by frontend loader with wet shell sand from the adjacent stockpile.

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Crinum East Underground Coal Mine, Queensland

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The Crinum East Underground Coal Mine is located approximately 50km north-east of Emerald, with production planned at 5.5Mtpa for a mine life of 5 years.

GHD was commissioned to carry out detailed design for civil, mechanical and electrical components of ramp and stockpile conveyors, including a sub station.

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Gladstone Coal Terminal expansion

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As part of the expansion to increase the capacity at Gladstone Port Authority‘s RG Tanna Coal Terminal from 30mtpa to 60mtpa, works were undertaken to increase storage capacity.

The terminal receives coal by rail from the southern Bowen Basin (from Gregory in the north to South Blackwater) and from Moura and Callide.

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Rapu-Rapu Polymetallic Mine

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The Rapu-Rapu Polymetallic Project is estimated to have a potential investment of US$ 42 million and potential gross sales of US$ 41 million per year. GHD undertook a range of project tasks for the developer (Rapu-Rapu Processing Inc) and the contractor (Leighton Contractors, Philippines, Inc.)

Services Rendered:

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Stockpiles 19, 20 & 21

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The RG Tanna Coal Terminal currently exports 40 Mt of coal annually. CQPA expects to achieve 65 Mtpa by 2009 through an aggressive expansion program, which includes the increase of stockpiling capacity from 5.4 mt to 6.3 mt with the addition of three stockpiles. GHD were engaged to provide full engineering services (mechanical, structural, electrical, civil and geotechnical) from preliminary design through to detailed design and documentation for the following components:

  • Three concrete reclaim tunnels, stockpile dischargers andconveyors,
  • Three transfer towers,
  • Two overhead conveyors, including 522 meters main conveyor,
  • End / transfer towers,
  • Traveling tripper,
  • Stockpile civil works,
  • Drainage and sedimentation pond, and
  • Ancillary services such as light towers, dust suppression
  • systems, electrical substations and dozer refueling station.

GHD also undertook the following:

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Air and Noise
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Drafting
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Electrical Engineering - Build.
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Environment Sector
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EIA
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Geotechnical
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Hydrogeology
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Instrumentation & Control
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Mining Engineering
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Mining & Metals Sector
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Oil & Gas Sector
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Power Generation
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Project Management
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Rail Sector
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Railways
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Structures
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Sustainability
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Tailings
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Colin Brown

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Colin is a senior mechanical engineer and is responsible for the technical development of materials handling at GHD. He has 18 years’ experience working as a consultant, project manager and design manager in New Zealand, Australia and the UK. This experience includes materials handling, industrial and building services, engineering and machine design.

Position: Service Line Leader, Materials Handling 
Tel: 61 2 4979 9999

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