High-performance boring milling machine GRATA

CNChorizontalfor large workpieces

Floor-type machine tools GRATA are designed for precise and highly-productive milling, drilling, reaming and threading. They are particularly suitable for processing box, plate and spatially broken workpieces made of cast iron, steel and other materials that can be machined, especially for workpieces of large dimensions and weights. The machines are equipped with an extending ram, which can be equipped with any of a wide range of additional technological devices that greatly expand the possibilities of machine use. The machines are intended for serial production and for complex technological use. They are continuously controlled in the three basic coordinates (X, Y, Z), or other axes depending on the special accessories used, in position feedback from the machine control system. UNIQUE TECHNICAL SOLUTION VERY PRECISE MACHINING HIGH SPEED FEEDS MACHINE CONFIGURATION basic machine variant machine equipped with automatic tool change headstock with replaceable spindle adapter headstock with replaceable milling head (see page 69) the machine can be equipped with an auxiliary rotary table.