... : 420HP CUMMINS KAT19-C525, Semi-U Blade; track shoe width:610mm. Machine Weight:53000Kg Features:1, ... ; 5,Central pressure measurement, central lubrication, and automatic track tensioning; 6,ROPS and FOPS. Specification: Blade TypeSemi- ... (each side)………………...7Track type………………………………….Link master,seal,lubricated typeWidth of track shoes……………………..610mmPitch………………………………………..260.35mm 16m3 bulldozer SD42-3 ...