USED 2013 SANDVIK DL421 15C UNDERGROUND DRILL RIG FOR AUCTION IN PERTH ...

Mud pump used in drilling rig

Mud pump used in drilling rig

Both high-pressure mud pumps are utilized on rigs to circulate the drilling fluidaround. Each type, however, has its operating limits,. . The speed of the piston is not constant during the suction and discharge strokes. During each stroke, the speed increases from zero to maximum at approximately the halfway position. . Mud pumps must be equipped with pressure relief valves. These valves prevent too high a pressure from being built up in the circulating system. The relief valves most. [pdf]

Sandvik water well drill rigs

Sandvik water well drill rigs

Available in a variety of feed lengths, boom configurations and size classes, our underground drill rigs maximize productivity while delivering the lowest cost per meter. We offer battery-driven underground drills for all underground drilling applications. [pdf]

Underground core drilling rig

Underground core drilling rig

The Boyles C5/C5C surface core drilling rig is compact, yet powerful. Its compact design makes it easy to position and transport, even by helicopter. During helicopter transport, the rig is broken down into six main modules and each module is equipped with lifting points to ensure safe and effective transport. Boyles. . The Christensen range of surface core drilling rigs has, over many years, established itself a reputation for reliability and ease of use.. . For underground core drilling exploration tasks, Epiroc offers the well-established and trusted Diamec range of machines. Diamec rigs are available in a wide variety of forms. The. [pdf]

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We are a leading manufacturer of drilling rigs and air compressors for mining and construction industries.