upper roller

SK200 KOBELCO 궤도 운반대 롤러 고성능을 가진 깊이 4-10 Mm HRC

SK200 Carrier Roller Top Roller OEM Excavator Spare Parts KOBELCO Casting Conveyor Upper Roller Undercarriage Parts 1. What is a Roller? The cylindrical element, a key component of the conveyor system, is available in various types and is produced in large numbers. It is designed to bear the load of ...