D11 Edges in most mining operations last approx 12 months with no hardfacing applied. With over 30 yrs experience within the earthmoving and mining industries Bob Little has developed wear patterns to ensure that the blade self sharpens as it wears as well as maintaining maximum life.
These photos were taken two years after these edges were fitted, to this D11 Dozer with hardfacing

Australia’s hardfacing patterns applied. This Dozer is doing general earthworks in the mine. The edge has worn sharp and straight resulting in maximum digging performance.


Phone: 0061 7 5533 2027
Fax: 0061 7 5533 2038
Mobile 0061 4 07766317
Address: 57 Holyrood Rd, Maudsland QLD 4210