0G7875 GRINDERS, SPLINE
4" x 12",Drake,No.CNC,GE Fanuc OM Ctrl,Servo Drives,Ballscrew,Table Dresser,1995 Our reference: 16445

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Serial No. 94907 New - 1995

As per Drake, machine tooled, fixtured, and programmed to grind keyways
and external parallel sided relief root splines. Simultaneous CNC contouring
capability for dressing wheel forms with "X" & "Y" axes or above the
wheel profile. Infinitely variable wheel and work speeds with constant
surface speed as wheel wears.


SPECIFICATIONS:
Swing in Gap 4"
Distance Between Centers 12"
Grinding Wheel Diameter 8"
Grinding Wheel Width 3/8"
Voltage 230/460V 3 Phase
Spindle Drive GE-Fanuc 5 HP AC Var. Freq.


CNC Controlled Motions:
"A" Work Rotation 0-200 RPM
"X" Table 0-400 IPM
"Z" Cross Feed 0-400 IPM
"Y" Column 0-400IPM

EQUIPPED WITH:
Fanuc Series O-M Four Axis CNC Control
Table Mounted Motorized Diamond Roll Rotary Dressing Unit
Precision Ballscrews and Preloaded Ballnuts
Pressurized Bellows Screw Covers on Table, Cross & Column Axes
Bijur Lubrication System w/Low Level Fault Alarm

Grind and Dress Coolant System
Automatic Lubrication System
Operation Manual

*Preliminary Specifications Subject to Verification.

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