Specification: Max diameter of gear 6300mm Max height of gear 1500mm Max module with hobbing head 30 Max module with single cutter 40 Max/ Min center distance 3600/550 mm Max pressure angel 45 deg Table dia / number of slots 4000 mm/16 Bore in table / length 800/- mm Max dia of hob / length 400/400 mm Max weight of workpiece 60000 kg