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Semi-mobile Crushing Plants Mobile crushing equipment

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Semi-mobile Crushing Plants Mobile crushing equipment

July 5, 2023 nflg 0 Comments

The world’s largest semi-mobile in-pit crushing plant for overburden in a copper mine in Chile. It is equipped with a gyratory crusher , two feed hoppers and two apron feeders. Throughput capacity is approx. 10,000 tph. The individual modules can be moved by a separate transport crawler.

Each of these semi-mobile crushing plants has a capacity of 6,600 tph of copper or. These crusher plants are also moved by a transport crawler.

Mobile crushing plants are built ready-mounted on their own travel gear. emi-mobile plants, on the other hand, are moved from one location to the next as a piggyback load on separate haul units. Each crushing plant comes ready to operate with its own feed hopper, feed conveyor , discharge conveyor and material transfer belt. The size and design of the crusher naturally depends upon the work that it is intended for. Even plants with the largest gyratory or jaw crushers reach availabilities in excess of 90% and that in the hardest of rocks, while at the same time cutting back the inner-pit transport costs by anything up to 50% and more.

Semi-mobile crushing plants are always to be recommended when a change of location is required only after long periods of operation. This is especially so in large and deep open pits where overburden and minerals are being extracted at several points simultaneously. To keep piggyback loads as low as possible, the largest semimobile plants are designed in individual modules for fast and easy movement.

A semi-mobile crushing plant with gyratory crusher at Ok Tedi mining Ltd., Papua/New Guinea. Capacity: 6,300 tph of copper ore. Moveable by transport crawler.

A semi-mobile gyratory crushing plant at the Asarco Inc. Ray Mine in the USA. Movement by means of a transport crawler. Capacity: 4,500 tph of copper ore.

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