Mining machines
Mining machines with extensible probe arm
Mobile concrete or rock cutting apparatus
Object responsive implement control system
Pavement cutting machine
Pavement cutting machine with pad to stabilize and brake machine
Personnel detection and protection systems for use in undergroun
Photoelectric method and device for control of a mining machine
Planing device and method for activating a planning device
Pre-start warning device for a machine
Process and apparatus for controlling the water supply to the cu
Process and device for milling off traffic areas
Process for controlling the movement of a universally swivellabl
Process for controlling the movement of an universally swivellab
Process for the automated winning of mineral, such as coal, in a
Protecting device for partial-cut cutting machines
Reflected light determination of geological strata
Remote control system for mining machines
Remote controlled high wall coal mining system
Rock crushing device and a method thereof