The project objective is to set a stone crushing plant in the surrounding of Manshera. The plant will be able produce crushed stones of various sizes that can be used in various construction and road projects. The product will be hard lime stone crush of different sizes as required. Working with the proposed plant and machinery, the project will be capable of producing 30,000 C.ft. of crushed stone at 100% capacity utilization with single shift of 8 to 12 hours a day.
There are actually increasing allocations from budget meanwhile Public Sector Development Ideas of Pakistan. There is sufficient skilled labor available at less cost to install the project. The raw material is abundantly become available. If the machinery have to be imported there are less and less import duties. The way to obtain initial depreciation made the task pragmatically five years tax – free. There is need to utilize latest and modern hunt techniques and machinery. Absence coordination among various mineral sector agencies is equally point of concern in the direction of stone crushing industry.
The choice of crusher depends on the type and amount of material to be crushed. Gyratory and jaw crushers represent the bulk of primary crushers used at mining operations today, although some operations use roll impact crushers, low-speed roll sizers and feeder breakers. Cone crushers remain the most popular for fine crushing applications, although some mines use vertical impact crushers for tertiary and quaternary crushing machine.
The stone crusher for crushing of soft or medium hard and extremely hard materials, plastic, widely used in a variety of ores, cement, refractories, aluminum where the soil clinker, emery, glass raw materials, the mechanism for building sand, stone and various metallurgical slag, in particular, silicon carbide, carborundum, sintered bauxite, Misa high-hard, extra hard and the higher efficacy of the production of corrosion-resistant material than other types of...