Tag Archives: National Plant & Equipment

National Group ups the excavating ante at NSW gold mine with Liebherr R 9200

National Group, through National Plant & Equipment, has supplied a Liebherr R 9200 excavator to an open-pit gold mine in western New South Wales, Australia.

The Liebherr R 9200 offers the biggest payload in its class with the 12.5 cu.m bucket capacity enabling sustainable performance and peak fuel burn efficiency in the most challenging conditions, according to the OEM.

Equipped with a Cummins QSK38 engine, with a rating of 810 kW at 1,800 revolutions per minute, the R 9200 is available powered by both diesel and electric motors. It can also be fitted with backhoe and face shovel attachments.

National Group Managing Director, Mark Ackroyd, said the arrival of the Liebherr R 9200 had further diversified the company’s already impressive fleet of equipment.

“The feedback from site is that the Liebherr R 9200 has been very well received,” Ackroyd told Australian Mining. “Our customers have been impressed with the performance of the Liebherr R 9200; it’s a very good machine and is competitive with other machines of a similar size and type.”

National Group is known across Australia for its dry hire of heavy earthmoving equipment. Working alongside Liebherr, it selected the R 9200 excavator for site, applying the joint understanding of the mine, the work being completed there and previous success using Liebherr equipment.

Liebherr-Australia Major Account Manager, Ben Kerr, explained: “Liebherr’s relationship with National, and understanding of the gold mine site requirements, allowed us to put forward the appropriate sized excavator and tailored bucket size to suit both National’s and site’s requirements.

“The addition of this R 9200 to National’s fleet further expands their range of mining equipment, building on the strong relationship and ease of doing business between the two companies.”

RPMGlobal’s AMT helps National Plant & Equipment bolster fleet availability

National Plant & Equipment has successfully increased fleet availability during a heightened period of growth after implementing RPMGlobal’s leading asset management solution, AMT™.

Mark Ackroyd, National Group Managing Director, said: “AMT assisted the company in adopting a forward-looking, proactive approach to asset management that has been critical to its success.

“National Plant & Equipment has been on a strong growth trajectory and AMT has enabled us to scale effectively during this period.”

He said the asset management solution permitted the company to gauge the true costs of operating equipment across a multitude of sites while simplifying issues that accompany growth.

AMT, RPMGlobal’s intelligent asset management software, helps mining companies, contractors, original equipment manufacturers and their dealers effectively manage their assets using a unique Dynamic Life Cycle Costing (DLCC) engine, RPMGlobal says.

This DLCC engine enables mining organisations to take a proactive approach to asset management. This includes the ability to identify asset life cycle risks and opportunities; control and curtail maintenance costs; reduce unplanned downtime; and report and analyse the critical engineering, maintenance process, application, and operational drivers of asset performance.

National Plant & Equipment selected AMT during a period of growth that enabled it to consistently meet reliability and availability targets by harnessing AMT’s DLCC engine, RPMGlobal said.

With enhanced visibility of day-to-day asset maintenance requirements that could scale alongside its growth, National Plant & Equipment was able to gauge the costs of operating equipment across more than 40 different sites.

“AMT can seamlessly integrate with any Enterprise Resource Planning system and provides a live zero-based forecast at any time, ensuring National Plant & Equipment consistently achieves an accurate, on-demand maintenance budget at all times,” the company said.

Prior to implementing AMT, National Plant & Equipment managed its assets through multiple spreadsheets. As a result, this made it very difficult to nurture relationships with its customers and optimise asset effectiveness, according to RPMGlobal.

“We are now able to conduct real-time maintenance budgeting instead of relying on static maintenance plans, which has eliminated room for error,” Ackroyd said. “With AMT, we now have one source of truth for the business nation-wide, giving us an accurate view of asset management.”

RPMGlobal Australian General Manager, Michael Baldwin, said it was critical for mining contractors to have a centralised management solution to optimise asset management activities.

“Being proactive about asset management is a key competitive advantage for contractors, providing the ability to reduce unplanned downtime of equipment and keep operational costs low to maximise overall asset performance,” he said.

“RPMGlobal remains passionate about empowering our customers so they can better measure and manage their asset management improvement journey, and it’s great to see companies such as National Plant & Equipment achieve such a high level of success with AMT.”

National Group’s NPE delivers Cat 994K wheel loader to Rio’s Marandoo iron ore site

National Group says its National Plant & Equipment (NPE) subsidiary has delivered Australia’s first rental Cat 994K wheel loader to Rio Tinto’s Marandoo iron ore mine in Western Australia.

After arriving in Perth from the Caterpillar manufacturing facility in Decatur, Illinois, USA, the wheel loader began pre-assembly on February 17 by WesTrac at its Reid Road facility, in WA. From there, the oversized load was disassembled for transportation from Perth to the Pilbara, where final assembly took place on site at Marandoo before being handed over to Rio Tinto to begin work in early May.

Marandoo is one of Rio’s Pilbara iron ore assets to feature autonomy. Back in 2017, Cat and Rio Tinto signed an agreement to retrofit 19 Cat 793F mining trucks for autonomous operation at the site, making it the first fleet of Cat autonomous trucks deployed by Rio Tinto.

National Group said Cat large wheel loaders are well known as the ‘top of their class’ due to their sheer size and durability that ensures maximum availability through multiple life cycles. “The 994K doesn’t disappoint, with a net power of 1,297 kW, an operating weight of over 240 t and a bucket capacity range of 19.1 – 24.5 m³ for hard-rock conditions (up to 43.6 m³ for soft rock), making it the largest wheel loader currently manufactured by Caterpillar,” it said.

Mark Ackroyd, National Group Managing Director, said: “With optimised performance and simplified serviceability, the 994K allows mine sites to move more material efficiently and safely at a lower cost per tonne.

“They are the ideal machine for large mining companies such as Rio Tinto to maximise their efficiency and productivity and reduce the level of ongoing maintenance required.”

Geoff Bailey, WesTrac Executive General Manager of Sales, said: “WesTrac have worked closely with NPE for more than seven years and we’re proud to continue to support the business with industry-leading equipment and technology.

“The 994K can handle large payloads even in tough conditions, loading a matched Cat 789 or 793 haul truck in five to six passes, respectively. It’s a highly efficient option for our WA mining customers.”

Ackroyd said there was currently less than 10 994Ks in Australia, “so we are very excited to own a brand new model and to see it go to work with one of our key clients”.

As many businesses and industries come to a halt due to COVID-19 restrictions, National Group says it is preparing to deliver a range of other machinery to mine sites around Australia in the coming months.