Watch us strip the undercarriage on a Komatsu PC210LC-8 and replace the Chains, Sprockets, Top Rollers, Track nuts and bolts in workshop conditions. The job was completed in a 41 hour and 47 minute timeframe to meet the customers demanding conditions. Undercarriage Ireland is a Division of Johnston Heath International Ltd a company with decades of experience in construction equipment trading We stock, sell and often fit new undercarriage to meet customers exact needs and timeframe's Visit our website http://www.rubbertracksireland.com/ Thank You for Watching