Spare parts for cone crushers

Using of consumable wear parts can significantly reduce the total ownership cost and increase profitability of enterprise. Longer liner wear life means less procured sets, increased equipment uptime and less amount of liners change.

B-miner offers a wide range of standard and premium solutions for crushing chambers, created according to customer needs; and ensures high operation availability and reliability.

While choosing cone and top shell liners, you ensure the maximum capacity of the crushing chamber, paying attention to the optimal ratio of three factors: processed material, eccentricity and minimum width of the closed site settings (CSS). The balance of these three factors provides the desired efficiency and maximum equipment wear life.

The main cause of wear is abrasion, when friction appears between pieces of rock or moving pieces, causing mechanical abrasion. The rock abrasive index (AI) displays the abrasive characteristics of different types of rocks.

• BM 13 Alloy for low-abrasive rocks
• BM 18 Universal alloy for
  all rock types
• BM 22 Alloy for high-abrasive rocks

To ensure the maximum capacity of crusher and its even loading, it is necessary to choose a crushing chamber which maximum suits the technological task.

B-miner manufactures crushing chambers with either the largest feed opening for high throughput or ultra-fine crushing chambers with high crushing ratio.

B-miner offers producing of specialized liners for cone crushers according to individual technical and technological features.

The wear life of the cone crushing chamber liners can be depended on many factors. Inefficient organization of material feeding is the most common problem. As a result, lining life can be reduced by 70%. Another important factor is the selection of a suitable crushing chamber (compatibility of the cone and top shell liners) along with the eccentricity settings, as well as the right choice of alloy.

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