RCD & Minerals

Reverse Circulation Drilling (RCD) is the core technology of our Pile Top Drill Rigs (PBA) for the onshore and offshore construction and foundation market.

For the minerals’ business, HMH develops and delivers solutions to the subsea mining industry. In the onshore mining industry, our slurry pumps are a well-established technology for the transport and processing of minerals.

 

RCD Rigs & Pile Top – Drill Rigs

RCD Rigs & Pile Top – Drill Rigs HMH provides reliable pile top systems for onshore and offshore applications. Cost efficiency and outstanding performance are some of the ke…

Slurry Pumps

Slurry Pumps For more than 50 years, HMH has manufactured piston diaphragm slurry pumps and numerous positive displacement pumps becoming an industry leader. Our field-proven sl…

Subsea Mining

Subsea Mining HMH provides a broad portfolio of field-proven, state-of-the-art technologies for the exploration and exploitation of resources from the seabed. We have more than …