Which type of machinary used and explain about machinery and cost per tonne

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Accepted Answer

Various types of machinery are used in mining operations, with costs varying depending on the type and size of the equipment.

Excavators are used for digging and removing overburden or ore, with costs ranging from $500,000 to $1 million per unit.
Haul trucks are used to transport ore and waste materials, with costs ranging from $2 million to $5 million per unit.
Drills are used for exploration and production, with costs ranging from $500,000 to $3 million per unit.
Crushers are used to break down large rocks into smaller pieces, with costs ranging from $500,000 to $2 million per unit.
Costs per tonne vary depending on the type of machinery used, the size of the operation, and other factors such as labor and maintenance costs.

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