Brimmond Group purposely designed and built HPUs to drive a 240" Diamond Wire Cutting Machine for the Murchison Decommissioning Project. Also included in the scope of work was to design and build a control panel for each of the HPUs. The diamond wire cutting machinery was used to cut the legs of the Murchison platform required as part of the topside removal process.

One set of HPU and control unit was designed for Atex Zone 1 Hazardous environment and the other HPU and control unit for a safe area, with HPU and control panels to DNV 2.7-3.