digger track rollers

Vervangende roltrackgraver OEM-graver-roltrackrollers voor CAT E312 E320 E325 E329

Replacement OEM Track Roller Undercarriage Parts For Heavy Duty Excavator Bulldozer Loader Track roller, also known as bottom roller or lower roller, is a core undercarriage component designed for crawler excavators, bulldozers, loaders and other construction machinery. Made of high-strength alloy steel and adopting precision forging and integral heat treatment technology, our track roller features high wear resistance, strong impact resistance and stable load-bearing Lees meer