Varel Mining and Industrial LLC. Sucursal del Peru, Las Poncianas # 105, La Molina Vieja, Lima, Peru Office Phone: +51-1-365-2529
Miguel Jahncke
Mobile: +51-989-164-305 (Peru)
Mobile: +1-954-258-0271 (USA)
RIDGEBACK products contain longer life bearings, additional gage protection and improved cutting structure elements for use in high pull-down applications.
Varel Mining and Industrial LLC. Sucursal del Peru, Las Poncianas # 105, La Molina Vieja, Lima, Peru Office Phone: +51-1-365-2529
Office: +1 469-476-5374
Mobile: +1 919 720 3556
GMcKenzie@varelmining.com
Office: +1 469-476-5374
Mobile: +1 919 720 3556
GMcKenzie@varelmining.com
Office: +1 469-476-5374
Mobile: +1 919 720 3556
GMcKenzie@varelmining.com
Office: +1 469-476-5374
Mobile: +1 919 720 3556
GMcKenzie@varelmining.com
Mobile: +51-989-164-305 (Peru)
Mobile: +1-954-258-0271 (USA)
mjahncke@varelmining.com
Varel Mining and Industrial LLC. Sucursal del Peru, Las Poncianas # 105, La Molina Vieja, Lima, Peru Office Phone: +51-1-365-2529
Office: +61 (0) 8 9315 9999
Mobile: +61 (0) 412 270 749
kwapshaw@varelmining.com
Suite 31, Riseley Corporate Centre, 135 Riseley Street, Booragoon, WA 6154, Australia
High Pull Down Bearing Package
Advanced materials used in the bearing package minimize the heat and wear generated in high pull down applications improving bearing life and bit longevity. An improved thrust face design reduces outward thrust wear to prolong bearing life.
Improved Cutting Elements
Varel's patented High Energy Tumbling™ (HET) method produces a unique cutting structure surface toughness that extends bit life and increases drilling rate.
Vented Cones
Standard in all RIDGEBACK series bits 9" and larger in diameter, vented cones allow a continuous air flow throughout the bearing to provide better cooling and cleaning.
SR1 Gage Protection
This combines semi-round top (SRT) tungsten carbide inserts with welded hardfacing for superior wear resistance and optimum gage life.
Test
Test test test