Trust RME to raise the standard
WE ARE RME
RME is the world's most trusted original equipment manufacturer (OEM) of mill relining technologies. Our mission is to reduce hazardous risk and improve the availability of mineral concentrators.
Our Promise
At RME, we are dedicated to help our customers to achieve the peak concentrator performance. We deliver on our promise to provide the best possible experience for our people and customers through exceptional care, technical support, and customized engineering solutions.
We understand that downtime is costly for our customers, so we are dedicated to reducing mill relining time as much as possible. Our Mill Relining System can save customers millions of dollars in downtime costs by reducing traditional mill relining time.
We are also committed to safety, and our Mill Relining System is designed to improve safety by reducing the need for manual labor and working at heights. Our team of experienced engineers and technicians is also dedicated to providing our customers with the best possible support and guidance.
At RME, we are committed to our customers and to the mining industry. We are proud to offer the best possible grinding mill relining technologies and services, and we look forward to helping our customers achieve their goals.
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RME's Aspiration is to improve the human condition through access to metals at lower cost.
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We enable our Customer to remove fatal risk through innovative solutions.
Our commitment to our industry is to visibly, defensibly and sustainably improve our Customer's concentrator performance.
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At RME, we are dedicated to improving our Customers’ concentrator performance with exceptional care, technical support and customised engineering solutions. Our values reflect the culture that we encourage and celebrate, and the experience we are creating for our people and Customers.
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- Innovative Solutions
We will deliver innovative solutions guided by deep customer insights and the smart use of technologies.
- Collaborative Partnerships
We will develop targeted collaborative partnerships to develop ideas and products and keep us abreast of changes in our world.
- Measurable Impact
We will measure and demonstrate the value we deliver to our customers and to the performance of RME.
- Organisation Capability
We will evolve the capability of RME to support our strategy and the needs of our customers.
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- Be recognised for changing the mill relining industry through demonstrable safetly leadership.
- Deliver the "glocal" Customer experience that is demonstrable and makes us a trusted partner.
- Deliver increasingly, competitive value through technology leadership, efficient production and service delivery.
- Maximise the revenue potential from our servicing business.
- Advance the automation and/or data capture capability of our products
- Broaden the suite of products the RME sells and the sales channels to support the products.
- Deliver a reliable commercialisation/project completion capability.
- Improve our market and external environment intelligence.
- Maximise the potential of the organisation and its employees by developing talent and focusing on employee engagement.
The way we do things at RME:
Fast
We improve productivity with automated tools and new technologies that speed up the replacement of liners. That means greater mill availability and faster relines.
Reliable
Our durable RUSSELL MRMs are built to last with a protective coating that can withstand harsh mill environments. Our skilled technicians provide support to keep your mills running smoothly, and we offer technology upgrades for enhanced performance and dependable relines.
Safe
Our RME Mill Relining System has evolved over time. Our INSIDEOUT Technology allows safe and efficient mill relining from outside. We offer upgrades, repairs, and accessories to maintain asset performance and reduce safety risks.
FROM SMALL STEPS TO GIANT LEAPS. RME's 40 YEARS OF INNOVATION.
Early 1980s
The formative years
As a graduate mechanical engineer at Mount Isa Mines, John Russell saw first-hand how replacing grinding mill liners was a dangerous and time consuming activity that impacted plant availability.
1985
A vision to mechanise mill relining
RME was established with the vision to mechanise the mill relining process, shorten reline times, and improve concentrator availability and profitability – all while improving the safety of the work environment.
1990
The hard work started paying off
The hard work started paying off, and RME was now a team of three: two mechanical engineers, Peter Rubie and John Russell, and draftsman, Doug Neild.
1990
The world's first mill relining machine
RME’s first RUSSELL Mill Relining Machine (MRM), a RUSSELL 6, was commissioned by Mount Isa Mines (MIM) for their lead zinc concentrator rod mills. As a result, relining times for the rod mills dropped from 44 hours to 24 hours: two 12 hour shifts.
1991
World's first 7-axis mill relining machine
In a pioneering move, RME was chosen to design and supply a 7-axis MRM to a new Leinster Nickel Project in Western Australia. It was the first large-capacity liner-placement machine in the world capable of lifting 2500kg liners. Affectionately nicknamed "MRM No. 2," this inaugural RUSSELL 7 faithfully served the site's 32ft SAG mill for over 30 years before being replaced with a new RUSSELL 7 in 2023.
Early to mid 1990s
RME's global impact becoming evident
It was clear that RUSSELL MRMs were enabling the transformation of the mineral processing industry. Their ability to mechanically manipulate liners overcame manual handling limitations, allowing bigger, but fewer, pieces to be used, which reduced reline times. This also paved the way for larger SAG mills, which were built to suit the largest RUSSELL MRMs at the time.
1995
Solving the worn liner removal problem
As mill liners became larger, removing them became harder due to issues like liner and liner bolt peening. While RME had a solution for liner handling, the industry needed to solve the worn liner removal problem; a powerful recoilless hydraulic hammer purpose-built for the ‘knock-in’ process. In 1995, RME lodged a patent for the Linerbolt removal tool, co-invented by John Russell and Peter Rubie.
1997
THUNDERBOLT Recoilless Hammer
If RUSSELL 7s made mill relining good, the new THUNDERBOLT Recoilless Hammer, made mill relining great. It profoundly revolutionised worn liner removal. The combination of the THUNDERBOLT Recoilless Hammers and RUSSELL 7 MRM working in unison secured the foundation for the RME Mill Relining System. Crews now had the tools to slash traditional grinding mill relining times even further – without compromising safety.
1999
Engineered for Impact: The 1500 Joule Advantage
The BHP Minera Escondida copper mine in Chile commissioned a larger THUNDERBOLT Recoilless Hammer, now known as the THUNDERBOLT 1500 Special Performance Recoilless Hammer. Even the toughest SAG mill discharge-end bolts met their match agsinst the relentless force of this mighty hammer. Packing a consistent 1500 joules of energy, 55-60 blows per minute, made shorter work of any knock-in challenge.
2000
Addressing every step, from ‘feed-off’ to ‘feed-on’
With the combination of the THUNDERBOLT Recoilless Hammers and RUSSELL 7 MRM forming the foundation of the RME Mill Relining System, RME was now working to improve every step on the mill relining path. This period saw the development of RUSSELL FCTs – for the removal and transport of mill feed chutes.
2004
Continued investment in reline crew safety
RME partnered with metallurgist Stephen Kittel to conduct detailed time and motion studies of mill relines globally. These studies pinpointed additional safety and efficiency gaps, inspiring the O-ZONE Liner Lifting Tool tool range, and precipitated the invention THUNDERBOLT T-MAGs, and RUSSELL Elevating Platforms. RME also developed certified training courses with the TAFE Queensland to support the upskilling and safety of local reline crews.
2007
World's first RUSSELL TWIN MRM
RME’s 100th RUSSELL MRM was built for Gibraltar Mine in British Columbia, Canada. It was painted gold to commemorate its place in RME history. In the same year, RME built the world’s first RUSSELL TWIN MRM for BHP Minera Escondida Mine in Chile. TWINs are two totally independent mill relining machines that can deliver a genuine doubling of mill relining productivity. Over 17 RUSSELL TWIN MRMs are now in use around the world, with 14 of those in South America.
2009
World-class manufacturing facility built
2009 saw the establishment of RME’s operations in North America to support its growing Customers base in the region. In April of that same year, RME moved into its purpose-built, world-class, ISO-certified manufacturing facility at Hursley Road in Toowoomba. The new facility provided the team with the necessary resources to scale up manufacturing and ample workspaces for the engineering teams working on product development.
2010
200th RUSSELL MRM
RME built its 200th RUSSELL MRM for BHP Billiton’s Kambaloda Nickel mining operations in Western Australia. Machine #200 was a RUSSELL 7 with a rated capacity of 2500kg for servicing the site’s 26' x 17' SAG mill.
2012
Africa operations and global support and training centre established
2012 saw the establishment of RME in Africa and South Africa to serve this important developing market. RME’s global Customer Support and Training Centre was also completed and commissioned at its Hursley Road headquarters in Toowoomba
2013
300th RUSSELL MRM
RME celebrated its 300th RUSSELL MRM, built for the Dugald River Mine in North-West Queensland, one of the world's highest-grade known zinc deposits. Machine 300 was a RUSSELL 7 with a 1500kg capacity and was cleverly engineered as a ‘combo machine’ to service two mills on this mine site – a 22'x14' SAG mill and a 19'x 29'6" ball mill.
2014
Vertical axis mill relining machines
RME engineered and built the world’s first mill relining machine for vertical axis stirred grinding mills. The first machine was the RUSSELL 6V Mill Relining Machine developed for the Escondida copper mine in the Atacama Desert, Northern Chile.
2017
Transforming risk rating and knock-in duration
This year represented a significant expansion of RME’s suite of mill relining safety and performance technologies. RME hosted a demonstrator event to introduce RME INSIDEOUT Technology, RUSSELL SAFETY Products and THUNDERBOLT SKYWAY, RME’s semi-automated guidance and suspension system for roboticising the operation of THUNDERBOLT Recoilless Hammers.
2018
400th RUSSELL MRM
RME celebrated the completion of the 400th RUSSELL MRM, built for Australian gold producer Northern Star Resources Limited. This 400th machine replaced MRM #5, which was originally delivered in 1993. The new model was a RUSSELL 7 2500kg for servicing a 24' x 10' SAG mill at the Kanowna Belle mine site near Kalgoorlie in Western Australia.
2021
500 RUSSELL Mill Relining Machines
It was only another three-plus years after the 400th celebrating that RME was commemorating its 500th RUSSELL MRM. This machine was a 7-axis 6000kg capacity for our long-time Customer Northern Star Resources Limited. It was built to service a 36' x 26'60" SAG mill at the company's Thunderbox project in Western Australia. MRM #500 was also delivered with a raft of safety and productivity accessories including a new grapple attachment for safer mucking out, a powered slew linercart, a pivoting floor with integrated seat, and more.
2023
World’s first semi-automated mill relining system!
A major milestone was announced at SAG 2023 – the realisation of RME's long-held goal: to provide customers with remarkable safety and efficiency benefits by enabling relining without anyone inside the hazardous confined of the mill. This vision is now a reality with the RME Advanced Technology Mill Relining System, successfully commissioned at a mine site in Indonesia. The system addresses both worn liner removal and new liner placement phases of mill relining. This success is a result of the extraordinary work by RME's engineering team and strong collaboration with pioneering copper-producing customers and key industry partners.
2023
RME expands RUSSELL Liner Exchange Machines
RME announced a significant expansion its liner exchange machine range, offering accessible options for every mill and mine site. This expansion included additional RUSSELL Mill Relining Machine (MRM) models thanks to its modular, field-upgradeable, AutoMotion™-ready platform. Notably, alongside this was the release of the new RUSSELL All-Reach Grapple, which increased the rated capacity of 7-axis machines to 10 tonnes. Value engineering also led to a wider selection of cost-effective RUSSELL Mill Liner Handlers (MLHs), ensuring even smaller, cost-constrained mills can improve safety and productivity through high-quality and reliable mill relining solutions.
Today
Our mission continues
Our relentless investment in innovation continues to improve safety for reline crews and mill availability for mineral processors. Our now mature RME Advanced Technology Mill Relining System and RME INSIDEOUT Technology, with the RUSSELL Claw for safer mucking out and RME BOLTBOSS for external bolting, demonstrate this commitment. These advancements are removing people from inside the hazardous confines of the mill, and we're determined to make this technology accessible to as many mine sites as possible. Even after 40 years, our commitment to optimising the performance potential of every Customer's mill relining system is stronger than ever. We are RME!
Supporting our Customers
RUSSELL Mill Relining Machines manufactured since 1985
RUSSELL MRMs still in service and supported by RME
THUNDERBOLT Recoilless Hammers manufactured since 1990
Mine sites / Countries with RME equipment
International Sales and Service Centres
Employees worldwide
We are creating the future of mill relining
Mineral processors need to address issues that are more challenging and more urgent than ever.
On one hand they must reduce the risks that remain associated with hazardous mill relining. On the other, maximise mill availability for meeting the world’s mineral needs.
It is this pursuit to improve safety and productivity that drives RME to innovate for our industry.
This has led us to envision a future where relining is performed with no one inside the mill, an environment that allows us to accelerate the machines and reline at faster speeds than ever before.
And now this future is here.
The RME Team
Kabelo Mogobye
Regional General Manager, Africa & South Africa, Leadership Team
Joshua Bryant
Global Manager Production Planning
Brent Stevenson
ETO TAKT Manager
Stacey Parker
Customer Support Specialist, WA
David Green
Customer Support Specialist, APAC
Darren Wall
Customer Support Specialist - APAC
German De La Cruz
Business Development Manager, RME South America
Alexis Valenzuela
Customer Support and Contract Coordinator, South America
Kabelo Mogobye
Regional General Manager, Africa & South Africa, Leadership Team
Vusi Mashinini
Operations Supervisor, Africa & South Africa
Denny Wisely
Vice President Sales & Business Development - North America
Eric Barber
Operations Manager - North America
Lyle Hobbs
Service Account Manager - North America
Want to join our team?
RME is a diverse, inclusive team of engineers, manufacturers, and robotics experts who are passionate about providing innovative solutions to the mineral processing industry. If you are interested in a rewarding career in engineering, manufacturing, or robotics, we encourage you to apply.
What we do
Discover our highly efficient and cost-effective mill relining products that has been proven to save our clients millions of dollars in maintenance and downtime expenses. Let us help you achieve significant cost savings and maximize your productivity with our mill relining expertise and commitment to quality.
RME's Integrated Management System
The RME Quality, Safety and Environmental Management System is integrated and certified in accordance with ISO 45001, ISO 14001 and ISO 9001. This includes the design, production, Customer support and service of specialist mining and mineral processing equipment in Toowoomba. The RME Integrated Management System contains no exclusions. It is applicable for all areas of RME’s business operations in Australia. International Sales and Service Centres form part of the RME Management System with the view of future inclusion into the RME Australia scope for individual certification. For more information on RME's commitment to Quality, Safety and Environmental and our Company Directives, please contact RME.
