Vented Twin Screw Barrel,Vented Twin Parallel Bimetallic Screw Barrels,Twin Parallel Bimetallic Screw Barrel Zhoushan Dinghai Jinxing Plastic Machinery Factory , https://www.jinxingscrew.com
single shaft , three shafts , fours shaft , Â excavator ripper
parts:
ripper assy , ripper frame , ripper cylinder, ripper shaft  , ripper point ,Â
package:
pallet
procession:
forge, alloyÂ
Â
Komatsu Shantui Shehwa Zoomlion Dozer Ripper Cylinder
bulldozer  ripper / excavator ripper
type: