1.Found in 1984. 2.Complete Forging/Friction Welding. 3.About 40 days lead time. 4.1500-2000 Hours guarantee 5.ISO9001:2008
1.Product Specification
| Material | 50Mn |
| Quality | Heat-treated,HRC53-58 |
| Color | Yellow or Black |
| Technique | Forging/Casting |
| Finishing | Smooth |
| Certificate | ISO9002 |
| MOQ | 5 pieces |
We can supply a variety of undercarriage parts and auto parts, including track chains, idler groups, rollers, bushings and pins, bolts and nuts, steel wheels, sprocket rims and segments, recoil springs, and buckets and bucket teeth.
2.Finished Goods
3.Certificates
4.Company
5.Testing
More models below are available from us(not limited): 1) Komatsu: PC100, PC200-1/3/5/6, PC220-1/3/5, PC300-3/5, PC400-1-3-5, D20, D30, D31, D50, D60, D85, D155 2) Hitachi: EX40, EX60, EX150, EX100M, EX100, EX120, EX150, EX200-1/2/3, EX300-1/3/5, EX400 3) Caterpillar: E110B, E312, E325, E200B ,E320, E240 MS180, E330, D3C,D5, D5B, D5D, D6C, D6D, D6H, D7G, D8K 4) Daewoo: DH220, DH280, R200, R210. 5) Kato: HD250, HD400 (HD450), HD500, HD550, HD700 6) Kobelco: SK07N2, SK200, SK220, SK300, SK320 7) Sumitomo: SH120, SH200, SH280, SH300, SH400 8) Mitsubishi: MS110, MS180 9) Samsung: SE210, SE 280
Mutual Benefit is Our pursuit
Sell D6D Track Roller Bottom Roller Lower Roller
