萨德伯里矿业集团是加拿大最大的采矿集团,已成为连续采矿设备公司(CMS)基地。这家新建的连续采矿设备公司的宗旨,是设计和制造为将地下采矿生产从间断过程变为连续过程所需的各种设备。该公司拟向硬岩地下矿山提供设备,可使这类矿山把分层充填法和下向分层充填法改为VCR法,而使金属矿产品销路好的采矿成本降低50%。连续采矿设备公司生产最多的产品是GO-60型潜孔钻机,此系一种轮胎式钻机,可用于钻凿直径8英寸、深达400英尺 Sudbury Mining Group is Canada’s largest mining group and has become a continuous mining equipment company (CMS) base. The purpose of this new continuous mining equipment company is to design and manufacture the equipment needed to turn underground mining production from discontinuous to continuous processes. The company intends to supply equipment to hard rock underground mines that will allow the mines to change the stratification and downdraft methods to VCRs and reduce the cost of selling the metal minerals by as much as 50%. Continuous Mining Equipment The company’s most-produced product is the GO-60 Downhole Drilling Rig, a tire-type rig that can drill up to 8 inches in diameter and 400 feet deep