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To use one example, a large mining shovel has 56 filters costing 285 apiece.One complete change-out amounts to 16,000, which happens every 500 hours, or 45 days.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.