FLOOR CLEANING MACHINE

摘要

A floor cleaning machine is described having a first drive head (10) and a second drive head (20) which are both pivotally mounted to a deck (2). The first and second drive heads (10, 20) are connected together with a link rod (30). The cleaning width of the cleaning machine can be changed by pivoting the first drive head (10) about a pivot point (15) on the deck (2). The pivoting movement of the first drive head (10) causes a movement of the second drive head (20), via the link rod (30), in order to provide a new separation for the drive heads.