Polywire 20 Multiwire saw Blocks Cutting Machine

Multiwire saw with a big multi-groove drum (2.35 mt diameter) on the motor side and twenty big independent tensioning flywheels (2 mt in diameter), each tensioned by the patented Multipull system to manage at best the cutting conditions and optimize the life of the diamond wires. The plant is complete with a multi-groove guide drum (0.6 mt diameter) on the tensioning side to ensure further cutting precision. The motor drum, the tensioning flywheels and the guide drum are covered with replaceable multi-groove bands. A robust structure, composed by two rectangular section vertical columns, having high resistance to bending and torsion, grants high rigidity and maximum precision. The typical thicknesses of the slabs can be adjusted quickly without moving the flywheels. A special automatic comb device prevents any slabs movements during the cutting operations, avoiding their breakage and facilitating the exit of the wires after each cut. The control panel includes a PLC that controls the block trolley displacement after each cut, allowing an automatic sequence of cutting cycles.