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Case Studies

About Us

EPSA is the authorised supplier of Cat® power systems in Australia, PNG and the Solomon Islands.

Your one stop shop for all your power needs.

From traditional diesel generators or gas power generation to renewable power options, we offer innovative engineered solutions customised to meet your requirements.

Electrical power is our specialty - we have Cat® engines and generators for sale and hire, and other ancillary equipment available to suit your power need.

Lower the cost of power generation with reliable, durable and fuel-efficient power from Caterpillar.

All our engines and power solutions are backed with a global Caterpillar warranty. Our Cat dealer network provides unmatched engineering support, technical advice and after sales support.

Energy Power Systems Australia is part of Caterpillar global network. The Australian Cat Dealer Network is made up of our shareholders, who are our state-based dealer partners. It is a simple yet powerful relationship, combining the capabilities of a global leader with the close personal relationships of local dealers and customers. It has made us what we are today and will carry us into the future.

Cat dealers have delivered Cat products, solutions and expertise in Australia since 1925 when the Caterpillar Tractor Company was formed in the USA and Wigmores (now WesTrac) was established in Western Australia.

 

 
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CAT EPSA Hastings Deering EPSA Westrac EPSA Cavpower EPSA William Adams catfinancial

Xylem Water Solutions

You can’t go past EPSA if you want a ready supply of top-notch CAT engines, convenient local service and the most extensive nationwide support.

XYLEM WATER SOLUTIONS

Argyle Diamond Mine

Thank you for your support Ash during the whole project process, and can you thank Lindsay Phillis for his tireless support whilst on site sorting out the fuel and electrical issues, his quick thinking in making the call to send those extra 400A boards and cables, which saved the project from disaster. His ongoing offsite support with the genset updates via modem uplinks (over weekends as well) - allowed him to alert us of a battery charging issue on 001 set which we were able to rectify in time before the genset was affected! This is the difference between Energy Power Systems/Caterpillar and someone like Coates Hire…..

PAUL AILAKIS, ARGYLE DIAMOND MINE LTD RIO TINTO
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That's a wrap on an excellent #indopacific2023 event in Sydney. Thank you to everyone who visited our booth, fellow participants, and the fantastic organisers. We're thrilled to have introduced our new MPC300 and updated engine range — built #TougherThanEver. Here's to forging new connections and shaping the future in marine #governmental and #defence together. Cat Marine WesTrac Cat Caterpillar #letsdothework ... See MoreSee Less

Thats a wrap on an excellent #IndoPacific2023 event in Sydney. Thank you to everyone who visited our booth, fellow participants, and the fantastic organisers. Were thrilled to have introduced our new MPC300 and updated engine range — built #tougherthanever. Heres to forging new connections and shaping the future in marine #governmental and #defence together. Cat Marine WesTrac Cat Caterpillar #LetsDoTheWorkImage attachmentImage attachment+2Image attachment

Indo Pacific International Maritime Exposition is on, and team Energy Power Systems Australia, WesTrac Cat and Cat Marine are happy to host you at booth 2N8 to discuss your latest defence projects.

Check out our MPC300 console and the updated engine range featuring C280, 3516E and C32B. #TougherThanEver #MissionReady
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Indo Pacific International Maritime Exposition is on, and team Energy Power Systems Australia, WesTrac Cat and Cat Marine are happy to host you at booth 2N8 to discuss your latest defence projects.Check out our MPC300 console and the updated engine range featuring C280, 3516E and C32B. #TougherthanEver #MissionReadyImage attachmentImage attachment+1Image attachment

We're #hiring a new Project Technician Electrician in Emerald, Queensland. Apply today or share this post with your network: www.seek.com.au/job/70787895 ... See MoreSee Less

Were #hiring a new Project Technician Electrician in Emerald, Queensland. Apply today or share this post with your network: https://www.seek.com.au/job/70787895

Only 7 Days To Go!

Energy Power Systems Australia’s Marine Excellence Centre, along with Cat Marine and our aftermarket dealer partners WesTrac Cat-NSW, invite you to visit our booth 2N8 at the Indo Pacific International Maritime Exposition from 7th Nov to 9th Nov 2023, being held at the International Convention Centre (ICC) Sydney.

With a great line-up of tougher and more powerful CAT Marine product range than ever, our marine experts will be armed with the information and knowledge to support your existing and new Marine Governmental Defence platforms. We look forward to seeing you there! Please come and say hello.

#EPSAatIndoPac #CatMarine #Caterpillar #IndoPacific2023 #TougherThanEver
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Only 7 Days To Go!Energy Power Systems Australia’s Marine Excellence Centre, along with Cat Marine and our aftermarket dealer partners WesTrac Cat-NSW, invite you to visit our booth 2N8 at the Indo Pacific International Maritime Exposition from 7th Nov to 9th Nov 2023, being held at the International Convention Centre (ICC) Sydney.
With a great line-up of tougher and more powerful CAT Marine product range than ever, our marine experts will be armed with the information and knowledge to support your existing and new Marine Governmental Defence platforms. We look forward to seeing you there! Please come and say hello.#EPSAatIndoPac #CatMarine #Caterpillar #IndoPacific2023 #TougherThanEver

Recently, we had the pleasure of attending the Inaugural Open Day for Caterpillar and Cat Dealer Teams held at the Caterpillar Melbourne Learning Centre.

We showcased our business and the fantastic career opportunities we offer at Energy Power Systems Australia (EPSA) to a group of eager candidates who joined us from Ford Australia as they transition into new endeavours.

The day commenced with a tour of the Parts Distribution Centre and the Learning Centre, followed by a morning tea and a captivating Panel Session. BK from our Engineering Team shared her story of her career journey at EPSA and generously answered questions from the audience. The response to our panel and booth was outstanding.

Thank you to Samantha Brown and the Learning Team at Caterpillar for this great opportunity.

#EPSA #epsaopenday #careeropportunities #caterpillardealer #globaldealer #ThePowerYouNeed
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Recently, we had the pleasure of attending the Inaugural Open Day for Caterpillar and Cat Dealer Teams held at the Caterpillar Melbourne Learning Centre.We showcased our business and the fantastic career opportunities we offer at Energy Power Systems Australia (EPSA) to a group of eager candidates who joined us from Ford Australia as they transition into new endeavours.The day commenced with a tour of the Parts Distribution Centre and the Learning Centre, followed by a morning tea and a captivating Panel Session. BK from our Engineering Team shared her story of her career journey at EPSA and generously answered questions from the audience. The response to our panel and booth was outstanding.Thank you to Samantha Brown and the Learning Team at Caterpillar for this great opportunity.#EPSA #EPSAOpenDay #CareerOpportunities #CaterpillarDealer #GlobalDealer #ThePowerYouNeedImage attachment

Introducing the Cat® Power Hub. Discover the perfect generator for your power needs, configure a custom solution, and access real-time inventory at your local Cat® dealer for instant delivery.

Explore the #CatPowerHub now: bit.ly/3twdvz4

#ThePowerYouNeed
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Introducing the Cat® Power Hub. Discover the perfect generator for your power needs, configure a custom solution, and access real-time inventory at your local Cat® dealer for instant delivery.Explore the #CatPowerHub now: https://bit.ly/3twdvz4#ThePowerYouNeed

Safety and wellbeing, first and always. This October is National Safe Work Month and together, we recognise the importance of prioritising work health and safety and fostering a secure and healthy workplace. #safeworkmonth #safetymatters #energypowersystems #caterpillar ... See MoreSee Less

Safety and wellbeing, first and always. This October is National Safe Work Month and together, we recognise the importance of prioritising work health and safety and fostering a secure and healthy workplace. #SafeWorkMonth #SafetyMatters #EnergyPowerSystems #CaterpillarImage attachment

Today we celebrate our valued customers and recognise the heart of our success – our dedicated team and commitment to customer satisfaction. Happy CX Day from all of us at Energy Power Systems Australia.

#CXDay #CustomerExperience #caterpillar #energypower
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Today we celebrate our valued customers and recognise the heart of our success – our dedicated team and commitment to customer satisfaction. Happy CX Day from all of us at Energy Power Systems Australia.#CXDay #CustomerExperience #Caterpillar #EnergyPowerImage attachmentImage attachment+1Image attachment

Celebrating R U OK Day yesterday with a delicious morning tea — a great way to take a moment to connect, listen, and support each other's mental health. Remember, a simple 'Are you okay?' can make all the difference. R U OK?Day #ruok #ruokday #EPSA #caterpillar ... See MoreSee Less

Celebrating R U OK Day yesterday with a delicious morning tea — a great way to take a moment to connect, listen, and support each others mental health. Remember, a simple Are you okay? can make all the difference. R U OK?Day #RUOK #RUOKDay #EPSA #CaterpillarImage attachment

Energy Power Systems CAT was recently invited to Austal Australia’s celebrations for the continued shipbuilding success of both the Evolved Cape-Class and Guardian-Class Patrol Boats built and under construction in Western Australia.

#EPSA was pleased to be recognised on this occasion by Austal Ships through a certification ceremony, identifying our efforts as their trusted business partners for our participation in these two naval shipbuilding programmes and for providing turnkey #CatMarine propulsion and auxiliary power solutions for these patrol boats.

Since the contract award in April 2020, Austal Australia has delivered 5 of 8 x Evolved Cape-class Patrol Boats ordered by the Royal Australian Navy and 16 of the 22 x Guardian-class Patrol Boats ordered by Defence Australia since 2016. #Navy #Defence #Caterpillar #ThePowerYouNeed
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Energy Power Systems CAT was recently invited to Austal Australia’s celebrations for the continued shipbuilding success of both the Evolved Cape-Class and Guardian-Class Patrol Boats built and under construction in Western Australia.#EPSA was pleased to be recognised on this occasion by Austal Ships through a certification ceremony, identifying our efforts as their trusted business partners for our participation in these two naval shipbuilding programmes and for providing turnkey #CatMarine propulsion and auxiliary power solutions for these patrol boats.Since the contract award in April 2020, Austal Australia has delivered 5 of 8 x Evolved Cape-class Patrol Boats ordered by the Royal Australian Navy and 16 of the 22 x Guardian-class Patrol Boats ordered by Defence Australia since 2016. #Navy #Defence #Caterpillar #ThePowerYouNeedImage attachment

We're pleased to represent at the Australian Industry and Defence Network Western Australia (AIDN WA) lead and City of Cockburn facilitated veterans focussed employment event, where we met many defence veterans seeking an opportunity to transition into their next career. Thank you to those involved from AIDN WA for organising this great event for a worthy cause and the City of Cockburn Mayor Logan Howlett for supporting this event. #EPSA #ThePowerYouNeed #caterpillar #catmarine ... See MoreSee Less

Were pleased to represent at the Australian Industry and Defence Network Western Australia (AIDN WA) lead and City of Cockburn facilitated veterans focussed employment event, where we met many defence veterans seeking an opportunity to transition into their next career. Thank you to those involved from AIDN WA for organising this great event for a worthy cause and the City of Cockburn Mayor Logan Howlett for supporting this event. #EPSA #ThePowerYouNeed #Caterpillar #CatMarineImage attachmentImage attachment+1Image attachment

The challenges of weather in Operations can be both dangerous and magnificent at the same time.

Ravenswood Gold Mine: 20 Nov 2022

Thank you, Chris Wright, for capturing this fantastic clip.
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Take a look at this! Last December, EPSA loaded and prepped seven generators, ready for transport to Ingham for Ergon Energy to carry out crucial repair work in the region.

#letsdothework
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Take a look at this! Last December, EPSA loaded and prepped seven generators, ready for transport to Ingham for Ergon Energy to carry out crucial repair work in the region.#LetsDoTheWork
Mother nature at her finest! A Wet & Stormy Ravenswood Gold Mine.#EPSA #LetsDoTheWork

From everyone at EPSA, we wish you and your loved ones a very Happy Holiday season and a prosperous New Year. ... See MoreSee Less

Hon Meng and Adam Goh from Caterpillar Industrial Power Systems Division (SEA + ANZ) recently visited industrial OEM customers Franklin Electric Australia and Hammelmann Australia in Melbourne. ... See MoreSee Less

Hon Meng and Adam Goh from Caterpillar Industrial Power Systems Division (SEA + ANZ) recently visited industrial OEM customers Franklin Electric Australia and Hammelmann Australia in Melbourne.Image attachment

It's TC season with another Road Train full of gear headed to Savannah Nickle Mine, Kimberly Region, WA. In support of Stage 3 and an additional 5.6MW of Cooling capacity on top of the 6MW already installed.

#EPSA #letsdothework
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Its TC season with another Road Train full of gear headed to Savannah Nickle Mine, Kimberly Region, WA. In support of Stage 3 and an additional 5.6MW of Cooling capacity on top of the 6MW already installed.#EPSA #LetsDoTheWorkImage attachment

A big thanks to Austal for facilitating an amazing vessel tour onboard Evolved Cape Class Patrol Boat (ECCPB) H813 for EPSA’s Marine Excellence Centre (MEC) group and CAT Marine Singapore who were visiting Perth WA, recently. The ECCPB is proudly powered by CAT 3516B Main Propulsion Engines, CAT C9.3 Ship Service Diesel Generators, CAT C4.4 Emergency Diesel Generators, customised controls, transmissions and propulsion throttle systems. A one stop turnkey power optimisation solution through EPSA’s MEC Group. The (Evolved) Cape Class is a signature, state of the art Austal designed and constructed platform, with number of patrol boats delivered to the Australian Border Force, Royal Australian Navy and the Trinidad & Tobago Coast Guard; all proudly powered by a CAT Marine solution.
Photo Inset : Scott Bennett & Fred Bkamdin (EPSA-Engine Solutions MEC), Gary Gendall & Bernard Gorman (Austal Ships), Doug Byrd and Morgan Ang (CAT Marine Singapore)
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A big thanks to Austal for facilitating an amazing vessel tour onboard Evolved Cape Class Patrol Boat (ECCPB) H813 for EPSA’s Marine Excellence Centre (MEC) group and CAT Marine Singapore who were visiting Perth WA, recently. The ECCPB is proudly powered by CAT 3516B Main Propulsion Engines, CAT C9.3 Ship Service Diesel Generators, CAT C4.4 Emergency Diesel Generators, customised controls, transmissions and propulsion throttle systems. A one stop turnkey power optimisation solution through EPSA’s MEC Group. The (Evolved) Cape Class is a signature, state of the art Austal designed and constructed platform, with number of patrol boats delivered to the Australian Border Force, Royal Australian Navy and the Trinidad & Tobago Coast Guard; all proudly powered by a CAT Marine solution.
Photo Inset : Scott Bennett & Fred Bkamdin (EPSA-Engine Solutions MEC), Gary Gendall & Bernard Gorman (Austal Ships), Doug Byrd and Morgan Ang (CAT Marine Singapore)Image attachmentImage attachment

These two Installation support containers are bound for Savannah Nickle Mine, Kimberly Region, WA, to support the installation of 2 new Cooling Packages.

#letsdothework
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These two Installation support containers are bound for Savannah Nickle Mine, Kimberly Region, WA, to support the installation of 2 new Cooling Packages.#LetsDoTheWork