Custom design 

With RMI’s quality Trimax or Quinmax high-pressure reciprocating pumps at the core of our solutions for mining, we design systems that meet customers’ specific mining conditions.  

Efficiency for sustainability 

In longwall mining, RMI’s systems – including pump stations and controls – ensure uninterrupted hydraulic power for actuation of self-advancing roof supports. Our integrated design and innovative variable speed technology means energy savings and lower operating costs.  

Lower installed cost 

Our sophisticated control systems optimise performance so that mines can achieve the same hydraulic fluid power with fewer pump systems – allowing a lower installed cost of equipment. 

Health and safety 

RMI also offers water jetting systems for dust suppression.