rob mundy, raising you to the next … raising0214.pdfraising you to the next level…………...
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RAISE BORING – CANADA
191 Creditview Road
Suite 400
Vaughan, Ontario
Canada L4L 9T1
Tel: 1 (800) 892-8293
RAISE BORING – U.S.A.
488 East 6400 South
Suite 250
Murray, Utah
U.S.A., 84107
Tel: 1 (801) 975-1979
“ With over thirty years of experience in
raise boring and raise excavation we have
the people and equipment to get your job
done safely, on time and on budget”
Rob Mundy, Vice President – Raise Boring
OUR VISION:
“To be recognized as the foremost provider
of mining services and solutions”
RAISING YOU TO THE NEXT LEVEL…………
www.dmcmining.com
RAISE BORING AND RAISE EXCAVATION
Raise boring is a continuous, mechanical method of boring
vertical to horizontal openings used for ventilation,
manways, and ore and waste transportation for operating
mines. Raise boring techniques are also used to excavate
various raises and shafts for civil construction projects.
Raise boring is a substitute for traditional raise excavation
methods and has a number of advantages that make it
preferable in certain applications. In particular, raise boring
leaves smooth walls allowing for more effi cient ventilation.
Raise bored holes can also be used for hoisting or egress
shafts. Raise boring is generally considered a safer, faster
and more cost effective means of excavating raises than
more traditional drilling and blasting methods.
DMC has a fl eet of 10 raise boring machines, over 8,500 feet
of drill pipe and 16 reamers with capabilities from 28 inch
to 20 feet in diameter. The smallest drills operate in only
12 feet of headroom. Our raise drills have also been used
to install an 8 inch paste fi ll line and a 7 foot by 1,100 foot
steel liner with a combined hanging weight of 1,000,000 lbs.
Since 1982 DMC has reamed over 280,000 feet domestically
and internationally.
DMC owns and operates a fl eet of mechanized raise
climbers which provide our customers with options
for those applications where it is preferable.
……FROM HERE………………………TO HERE.SAFELY, ON TIME AND ON BUDGET.