The maximum length of cutting on my mower ia about 30mm (3/4 inch and minimum is about 1/4 inch. How can I start cutting the lawn at a higher cut as recommended by my lawn supplier.
Well it worked for me - Pole £5 - cut 3 x 2" pieces - drilled centre 11mm cut 4 spacers from plastic pipe - one at each end and one each side of centre wheel.
Cutting height now increased by about 20mm.
Peccavi, March 2011
You might consider buying a wooden fencing pole - 4" diameter. Chop it up into a couple of pieces - drill the centres and slip perhaps three of them onto the front roller bar - using the original rollers as spacers.