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HYDRAULIC HOISTING TECHNOLOGY FOR PLATINUM MINES 17 • Where there is an excess of water in the mine, it can be efficient to use clarified mine water for ore hoisting …


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JTP series shaft mining hoist Drum meter from 1.2 m to 1.6 m. Both single drum hoist and double drum hoist can be offered. Loading weight per time from 3 tons to 4. 5 tons.


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Twiflex, a member of the Altra Industrial Motion Group, a leading global supplier of power transmission components, has provided a parking and emergency brake for use on hoists at a gold mine in Elko County, Nevada. The VCSD-VR brakes are installed on a motor pinion, operating on a 1.168 metre diameter disc to produce a total torque of 128 kNm.


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Hoist (mining) - Wikipedia

In underground mining a hoist or winder is used to raise and lower conveyances within the mine shaft. Modern hoists are normally powered using electric motors, historically with direct current drives utilizing Ward Leonard …


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Hoisting in Buckets In mines having a small output the ore may be hoisted in buckets such as those already discussed under the caption, …


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