#$%^&*AU2012200915A120120927.pdf#####Abstract Mowing cutter disc having a mowing blade and a holder A quick-changeable mowing blade (22) is provided with a shaped feature (36) and a hole (34) which maintain a certain spacing X from one another. For installation, the mowing blade (22) is held, by means of the hole (34), pivotally on a head (44) of a peg (38) . If the head (44) undergoes an impermissible amount of wear, the shaped feature (36) is no longer hidden by a cover (52) of the mowing cutter disc (20) but becomes visible. Figure 32/3 52 20 40 30 28 Fig. 2 42 36 22 32 48 46 34 44 50 28 Fig. 3 P20360 Fey 2-3
