Cincinnati Heald 2EF73 CNC Ball Grinder - Used internal grinder with 23" max swing over workhead guard, 16" grinding stroke, and CNC control. Features Allen Bradley PanelView Plus 1000, Marposs P3ME gauging, and Kinetix 6500 servo drives. Rebuilt and retrofit in 2011.
| MAX SWING OVER WORKHEAD GUARD | 23" | 584.2 mm |
| MAX SWING ID SPINDLE TO MACHINE FRAME | 20" | 508 mm |
| WORKHEAD SWIVEL | UP TO 90 DEGREES | UP TO 90 DEGREES |
| GRINDING STROKE | 16" | 406.4 mm |
| WORKHEAD SPEED | 500 RPM | 500 RPM |
| WHEEL HEAD SPEED | 3,985 RPM | 3,985 RPM |
| TRAVEL - LONG | 20" | 508 mm |
| Control | CNC | CNC |
ALLEN BRADLEY PANELVIEW PLUS 1000 CNC CONTROL 2-XIS CNC CONTROL
6000 RPM SPINDLE REBUILT BY GROS-ITE INDUSTRIES
MARPOSS P3ME GAUGING SYSTEM
GRAYMILLS BFTS80-F PAPER FILTER SYSTEM (NEW: 2013)
KINETIX 6500 SERVO DRIVES ON X AND Z AXES
ALLEN-BRADLEY POWERFLEX 525 HARDWARE
THIS CINCINNATI-HEALD GRINDER WAS REBUILT AND RETROFIT BY SNI (SERVICE NETWORK INC) IN 2014. ELECTRICS AND CONTROL ARE ENTIRELY NEW AS OF 2014 FOR A COST OF $233,000.
TWO MACHINES AVAILABLE AT SAME LOCATION: ONE SET UP FOR SEAT GRINDING, THE OTHER FOR BALL GRINDING.
