lb 77 2 bottom track rollers

{"cid":"91190803","title":"LB 77.2 C-36 Excavator E200B Track Bottom Roller CR5572","imgUrl":"https:\/\/img.ismap.com\/nimg\/a1\/e8\/7cca73f931be071964db894b63e4-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"YT","Model Number":"E200B\/CR5572","Minimum Order Quantity":"1 PCS","Delivery Time":"7-30 Days","Place of Origin":"China (Mainland)","Payment Terms":"L\/C, T\/T","Supply Ability":"10000 PCS\/Month","Packaging Details":"Standard Export Packaging","Material":"50Mn Alloy Steel","Technique":"Forging\/Casting","Finish":"Smooth","HRC Depth":"4-10 mm","Colour":"Yellow or Black or Customer Required","Features":"Durable","Dimension":"Standard","Appliion":"Excavator&Bulldozer"}}