It was a pleasure to host Teal Riley and Alex Burton-Johnson from the British Antarctic Survey at Gravity Mining this week to demonstrate and conduct some training on our Mozley table. Teal and Alex have an interesting application for the equipment. They will use it to concentrate zircon crystals from small powdered Antarctic rock samples. Zircon crystals are then manually separated and analysed using U-Pb geochronology to date the rocks formation and provenance. The machine proved it will be a massive time saver over their current processes using hand panning, magnetic and heavy liquid separation. We are always keen to invite customers to visit us in beautiful Cornwall and enjoy a proper Pasty lunch.

Welcome to Gravity Mining Ltd.

The home of the original Richard Mozley Multi Gravity Separator (MGS); a machine that is unsurpassed when it comes to fine mineral gravity concentration. Product development and solid engineering design are central to our business strategy and we continue to build on Richard’s original design to improve performance and reduce costs. Innovative new products like our PureSelect scraper system have significantly improved material grades and recovery, while significantly increasing machine capacity.

Based in the historic hard rock mining centre of Cornwall, in the far SW of England, we are 100% export focused, with established dealers in many mining centres around the world to provide local support. MGS machines have traditionally excelled in Tin, Tungsten and Tantalum applications, but more applications are continually being developed in Chromite, Barytes, Waste Recycling and many other applications where fine gravity separation is required. Recovery of fine Free Gold is an underdeveloped opportunity for the MGS and is a focused area of growth for us. 

The MGS or Enhanced Gravity Separator is our core product and is available as a Production MGS machine, a Pilot Plant MGS or Laboratory MGS. We also carry a full range of spares for the C900, C902, SCMG1, SCMG2 and C800 machines. In addition we manufacture or supply a wide range of products that support or work with our machines; including Mozley Tables or Superpanners, Stirred Mills, Bottle Rollers and Peristaltic Pumps. We also work closely with other OEMs; manufacturing High Speed Centrifugal Concentrators, Spirals and Shaking Tables to optimise customer processes.