Glencore's Ravensworth drill records

GLENCORE’S Ravensworth mine has played stadium to drilling records recently, with two new drills proving their metal in the mine’s overburden over the past year.

Glencore's Ravensworth drill records Glencore's Ravensworth drill records Glencore's Ravensworth drill records Glencore's Ravensworth drill records Glencore's Ravensworth drill records

One of the Caterpillar MD6420Bs in the Ravensworth pit.

The two Cat MD6420B rotary drills, otherwise known by the slightly more memorable monikers John and Judy, delivered engine hours of 7006 and 6876 hours respectively, smashing the industry’s “excellent

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