Min. Order Reference FOB Price
1 Piece US$300.00-1,500.00 / Piece
Product Description
Excavator Cat320 320b 320c 320d 321c 321d 9W3137 Caterpillar Track Chain Link for Cat Excav Undercarriage Parts Product Features Material 35MnB Finish Smooth Colors Black or yellow Technique Forging / casting Surface Hardness HRC52-58,deepth:8mm-12mm Warranty time 1 year Certification ...