Alloy Steel Chassis With slewing track

{"cid":"240897","pid":"33556752","pimg_url":"\/\/img1.tradegrowthhub.com\/9a\/8b\/3dbb9a699b93\/product\/129023361_s-w400xh400.jpg","name":"Excavator Spare Parts Custom Chassis Steel Tracked Undercarriage For Crawler System Excavator Drilling Rig Crane Machine With Slewing Bearing","attrs":{"Price":"Negotiable","MOQ":"1.0 piece","Delivery Time":"Negotiable","Brand":"JINLIANG"}}