Thiess mining has been using Terra teeth on our fleet of CAT Excavators. They work brilliantly in terms of penetrating and loading. We suspect this is from the unique R-L design which helps decrease load time and increase production. Terra teeth sets last over 800 hours on average far outlasting CAT Heavy Duty and ESCO teeth which give us on average 300-400 hours. This has significantly increased machine uptime and reduced OpEx on teeth consumables by 50%. -- Neal Vanables, Thiess Mining