Infeed roller path: Driven approx. 2,200 mm long with roll width approx. 1.000 mm, division approx. 220 mm, track wreath rollers. Broadband grinding machine: working width approx. 1,350 mm, vacuum conveyor, 1 longitudinal grinding unit with electronic pressure beam and infinitely adjustable belt speed via FU, working in reverse, 1 brush cleaning unit, Heesemann control. Run-out roller path approx. 2.500 mm long with roll width approx. 1.300 mm, division 150 mm, track wreath rollers