HB42 - Bar Feeder

• Hydraulic oil pressure to the piston/pusher assembly feeds the bar stock into the lathe spindle
• The patented valve in the piston allows a controlled volume of oil to create an evenly distributed oil film between the guide tube and bar stock. This allows the bar to run without vibration or noise.
• Rotation of the bar creates the hydrodynamic effect whereby the bar is supported and cushioned by the oil film.