Discovery 4 is our Ultimate version in CNC Diamond Wire Saw Machine.Lifting structure adopt 16 surface sliay,28pcs rolling wheels structure.Trolley using double nut structure,the track using steel frame-type reinforcement structure;Cantilever gearbox use S-type channel waterproof structure,Main motor have variable frequency control function ,with more advantages during processing,like cutting more precision,precision more durable ,cutting more stable,more efficiency,etc.Meanwhile this machine adopts CNC control,four-spindle linkage,which can process the circular stone slab,roman column,numeral,letter,Chinese characters and other shapes for the stone.