Underground mining system
Underspoil slurry haulage
Valves for use on a telescopic rock drill mounting
Vertical gang saw apparatus
Vertically downwards propagating pillar working
Vibratory milling machine having linear reciprocating motion
Wagon loader
Wagon loader
Wagon loading apparatus
Waste disposal during pit mining
Water jet scarifying apparatus
Wear or thrust plates for hydraulic rock splitting apparatus
Wear protection for tooth brackets on roadway cutting machine
Wear resistant offset sidebar chain
Wedge arrangement for removably affixing a work tool or work...
Wedge arrangements and related means for mounting means,...
Wedge arrangements and related means for mounting means,...
Well slip unit
Winning machine for short face sections