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New large pump for mining

GIW Industries, Inc., a subsidiary of the KSB Group, specialised in the production of mining pumps, has launched a heavy-duty pump called MDX-850 available on the market.
The specialists from Grovetown in Georgia, USA, have developed this type collection especially for the acute conditions encountered in hard rock mining in mill circuits. The new MDX-850 raises the bar of the production level whereas keeping the overall operating prices, i.e. the total cost of possession, down. The impeller diameter measures 2,600 mm (102″), exceeding that of the previously largest MDX pump by 250 mm (10″).
The design features of MDX-850 include numerous enhancements that have been made to the MDX type sequence over the last few years. The pump width, for example, has been enlarged to permit for improved diverter design. เครื่องมือความดัน , too, has been reinforced in areas prone to wear. Thicker impeller vanes, solid from Gasite 28G and Endurasite, enhance wear resistance and prolong the life cycle of the pumps. MDX-850 is characterised by its enhanced interface between suction liner and suction plate, enabling the use of an innovatively designed wear ring at the pump inlet.
Like all MDX pumps, size 850 comes with an adjustable suction liner to permit changes of the clearance between the impeller nose and suction liner from the suction side of the pump even when the pump is working. The MDX-850 design is compatible with the GIW RAMSL (Remotely Adjusted Mechanical Suction Liner) know-how upgrade that makes adjustment of the clearance between the impeller nostril and suction liner quick and precise.

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