Liebherr-Australia’s Perth-based Modular Maintenance Program has achieved a monumental milestone of successfully supplying the fiftieth and fifty-first Power Pack Modules (R 996 B and R 9400 Mining Excavators) since the program began in 2015.
After continuous and extensive efforts to introduce the modular form of maintenance in Western Australia, the Program has now grown to supply several modular components, including: R 996 B Power Pack 1, R 996 B Power Pack 2, R 996 B Hydraulic Tank, R 996 B Service Trap, R 996 B Valve Bank, R 9400 Power Pack, and R 9400 Hydraulic Tank. As a result, the growth and development of the workshop and field service departments has been exponential to ensure demand can be maintained.
The Modular Program is valued by customers, with quick turn-around periods for the R 996 B modules. The 15,000 hour and 30,000 hour shuts have been consistently carried out to an unparalleled quality standard, while also significantly reducing critical risks associated with changing piece parts. This service has increased availability and reliability of customers’ machines, providing substantial cost savings to operations.
The triumph of the modular program has seen enquiries and commitments from additional customers in both the west and east coasts of Australia, and collaboration with Mt Thorley has helped to spread the program’s success and drive initiative within the company and industry.
To allow continued growth and improvement, the Perth workshop has gained additional sets of modules to maintain supply for the demand. At any one time, there are a rotation of seven power pack modules through the Perth workshop, in addition to the valve bank, two hydraulic tanks and service traps, with discussions to implement further modular components in the future.
With the continued implementation of future modular components and the combined efforts of the workshop, field service personnel, parts and the fabrication department, the Modular Maintenance Program will continue its success, allowing for continued dedication to our customers into the future.

30/09/2026
Press releases
Liebherr-Canada delivers new R 9150 excavator to Hammerstone Quarry
In June, Hammerstone Infrastructure Materials took delivery of an R 9150 excavator. This delivery brings Hammerstone’s number of these 150-tonne-class Liebherr excavators to three, with all of these machines working at Hammerstone’s Muskeg Quarry, one of Western Canada’s biggest limestone quarries.

28/09/2026
News
Building a global career, one opportunity at a time
One of the secrets to building a fulfilling career is to say yes to exciting opportunities that come your way – something Adèle Dirringer figured out in the very early steps of her Liebherr journey.

21/09/2026
Press releases
Liebherr-Australia commemorates the opening of its new training centre in Western Australia
Liebherr-Australia held a customer evening at its new training centre in Perth, Western Australia, late last month to celebrate its official opening. The new facility includes three dedicated training rooms equipped with different simulators and a 1,250 m2 workshop for practical training. Customers and industry peers were able to experience training simulators and other cutting-edge training technology throughout the evening.