Digging big - the world's biggest draglines - 1 views
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Alex Parker on 09 Jul 14Caterpillar, Joy Global and OMZ produce some of the biggest draglines used in surface mining operations. Mining-technology.com profiles the ten biggest draglines in use based on bucket capacity. Caterpillar's Cat 8750 series draglines have a bucket capacity ranging from 76m3 to 116m3 (100 to 152 cubic yards).