Sumitomo Track Roller/Lower Roller 9114568

Sumitomo Track Roller 9114568 Product Description Crawler Crane Undercarriage Parts Track Roller/Bottom Roller/Lower Roller 1).Warranty: One Year 2). Accept : OEM OR Drawing 3).Certificate:ISO9001:2008 ;ISO1004:2004 4) Material: 40Mn2 5) Technique: Forging 6)Crawler Crane Undercarriage parts includes: Track shoe, Track Roller, Top Roller, Sprocket, Idler,Pin, Track Chain. 7)For Machinery: Bottomer Roller For Crawler Crane HITACHI,SUMITOMO,IHI,KOBELCO,SANY,XCMG,FUWA,,NIPPON