Introduction to Jumbo Bolting
Exploring Jumbo Bolting reveals several interesting facts. These are the 2 methods I have used myself. one is the tube method that seems to be very popular the other is Trajectaflex by ...
Jumbo Bolting Comprehensive Overview
TheRedpathGroup has worked with Day #1 00:00 Drill Sidewinder. #1 04:10 Load Sidewinder #1 Day #2 04:59 DD422i drilling a round and 2 slashes. I thought this video deserved some explanation, so here it is! spruced up the quality a bit ...
90 a full round
Summary & Highlights for Jumbo Bolting
- Underground mine jumbo drilling (face;heading) with Sandvik DD422i timelapse
- Jumbo
- Underground mine Jumbo drilling 90 degree heading Sandvik dd422i (timelapse)
- This is where the
- This was the first round taken to start a slot for a long hole drill. There were a lot of questions about what exactly was going on in "3 ...
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