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Metroid have extensive experience in designing, building, programming, commissioning and troubleshooting control systems for a wide range of materials handling applications in projects of all sizes, including AS61439 Compliance.
  • Conveyor Systems
  • Fume Scrubbers
  • Grain handling
  • Turkey sheds
  • Piggeries


Typical Projects


Iluka Rare Minerals


Eneabba, Western Australia


Switchboard for a semi-automatic bulk bag filing line


13 x motors on SEW VSDs 6 x motors on DOL (TeSys T motor management) Omron NX Safety PLC and 12" HMI


Design, construction, programming, testing, and remote support

Nucrush Quarry Aggregate Plant


Oxenford, QLD


Control panel for a modular Aggregate Plant, capable of manufacturing several mixes.


Siemens S7-1200 PLC, Weintek 15" HMI touch screen, Rittal P/C steel enclosure, Weintek external HDMI driver,


Design, construction, programming, onsite commissioning

Aggregate Plant

Thai Kali Potash Mine Conveyor System


Nakhon Ratchasima Province, Thailand


Control switchboard for a custom-designed conveyor system for a potash mineral mine in Thailand


Custom built mild steel enclosure, complete with air conditioning for high ambient temperatures, Horner PLC/HMI, VSDs for 2 x 185kW conveyors,


Design and construction.

Potash Mine Conveyor

Macarthur River Mine – Fume Scrubber


Pilbara region, Western Australia


Control switchboard for a concentrate storage fume scrubber


316 Stainless steel enclosure, Allen-Bradley Micrologix PLC, Designed and built to MRM specifications


Design, construction, programming, remote commissioning assistance

Macarthur River Mine - Fume Scrubber

Bryn Estyn WTP


Plenty, TAS


2 identical panels for a Lime mixing system


Siemens S7-1200 PLC, Weintek 10" HMI, 2 x ABB VSD's, 5 x pumps on DOL,


Design, construction, programming, onsite commissioning

Bryn Estyn WTP

Emerald Grain Truck Unloading Facility


Melbourne, Victoria


Control switchboard for a grain truck unloading facility


10+ motors on Bosch Rexroth VSD, Schneider Quantum PLC, 150+ IOs, Hazardous area Junction Boxes


Design, construction, and remote commissioning assistance.

Emerald Grain



“Thank you once again for the delivery of the panel on time and in full working order. We have the panel mounted and wired up and we were able to complete our in house factory acceptance test today in preparation for a visit by RioTinto tomorrow. In fact, this was one of our best FATs in a while, with everything functioning exactly as it should.

I can assure you that the word amongst our engineers is “we have complete confidence in Metroid, and know that when they deliver a panel it will work first time, every time”.

It has been a pleasure to work with you on this project and you were able to rise to the challenge of a tight delivery schedule and technical complexity…and in the end you made it look easy.”

- Ivan, Project Manager

“Love the excellent quality products and the fast response to quote requests.”

- Luke, Sales Engineer

“Metroid provide an excellent service for all of our electrical engineering needs. Our industry demands innovation which Metroid are always providing on each new project.

The entire team make a project easy from the initial tender through to the design and commissioning process. We look forward to many more successful projects in the future!”

- Steve, Project Manager

“Leadtimes are very competitive.”

- Jason, Project Manager

“Just a quick note of thanks to the Metroid team for your fast and accurate technical help with the controls for this ultrafiltration package.

Emails were responded to within the hour and client queries addressed very professionally. This assistance and level of support for critical plant such as controls for this Ultrafiltration package is much valued and gives us the needed confidence for future repeat business.

Rod is an excellent commissioning engineer and his “hands-on” expertise on site was much appreciated – we will definitely use Metroid again!”

- Drew, Project Manager

“Please pass on our thanks to Martin and your estimating team for your timely technical quotations received recently.

The short turn-around time has really helped us get our packaged treatment plant proposal into client well before deadline. Waiting for supplier quotes is one of our biggest delays in getting quotes to clients on time and Metroid’s speedy service is much appreciated – whilst fast we noticed you covered all the detail very thoroughly as well – good job keep it up!”

- Matt, Project Manager

“It is awesome to have Rod assisting with our projects. He is an excellent operator.”

- Brendan, Engineer

“We always get fast response, and good communication on all stages of a project. Everyone is very knowledgeable.”

- Harry, General Manager

“Always think through the drawings, with great design of electrical circuit and quick response.”

- Andy, Process Engineer

“Thank you again for your time and attention in this matter, as with all your help at Parkinson it’s greatly appreciated.

We’ve had nothing but good service from Metroid and it doesn’t go unnoticed.”

- Cobey, Contracts Manager

“Metroid’s people have definitely left a good impression on this first job with professionalism and pleasant natured people to deal with.

Please pass this feedback onto the others and let them know the effort to dispatch prior to the Christmas break is much appreciated. We look forward to working with you on future projects and wish you all a safe and happy Christmas.”

- Chris, Project Engineer

“Quick turnaround on switchboard pricing, drawing design/changes and fabrication of panels.”

- Michael, Project Manager

“Congratulations to the team at Metroid. We really appreciate you working towards achieving a tight delivery time frame, whilst still being able to respond to the complex specifications.

Looking forward to receiving the panel next week, and having your professional staff commission it with us.”

- Simon, Contracts Manager

“Congratulations to your engineers on this project: most jobs from other suppliers have not had this detail up front.”

- Mohammad, Process Engineer

“You guys are like greased lightning, thanks again for your fast response!”

- Luke, State Manager

“I know that I will always get the correct solution to my needs.

Everyone within the organisational is knowledgeable and offers the correct information, and do so with a great attitude.”

- Ian, Project Manager