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AGE: 1986
MODEL NUMBER: 600 U-125
TEMPORARY SPECIFICATIONS:
Swiss, High Precision
Universal I.D./O.D. Cylindrical Grinder
Swing, Max., As Presently Set Up: 9.8"
Swing, Max., with Factory Risers: 19.8"
Distance Between Centers, Nominal: 23-5/8"
Distance Between Centers, Tailstock Overhanging: 29-1/2"
Table:
Longitudinal Travel: 35-7/16"
Longitudinal Travel Per Turn of Handwheel:
Coarse: 0.8"
Fine: 0.1"
Longitudinal Table Speed, Hydraulic: 0 to 20 FPM
Swivels: +/- 10 Degrees
Reversing Dwell: 0 to 5 Seconds
Grinding Wheel Infeed:
1 Graduation of Feed Scale: 0.0002"
Automatic Hydraulic Infeed: 0 to 0.037"
Auto Infeed Per Table Reversal: 0.00004" to 1.18"
Plunge Grinding, Infeed Speed: 0.00001 to .0001 In/S
Micrometer Stop, 1 Graduation: 0.00005"
Universal Grinding Spindle Head:
Transverse Movement of Wheel Slide: 8-21/32"
Infeed Per Rev. of Handwheel:
Coarse: 0.3"
Fine: 0.04"
Hydaulic Rapid Wheel Slide
Advance/Retraction Stroke: 1-9/16"
Grinding Wheel Speeds: 1500, 1700, 2200 RPM
Wheel for Cylindrical Grinding: 16" x 2" x 5"
Wheel for Surface Grinding: 9" x 1/2" x 3"
Head Swivel with Locking Every 90 Deg.: 270 Degrees
Workhead:
Infinitely Variable Spindle Speeds: 6 to 600 RPM
Workhead Swivels: 360 Degrees
Inside Taper of Work Spindle: #5MT
Tailstock:
Inside Taper of Spindle: #4MT
Stroke of Spindle: 1-3/16"
EQUIPPED WITH:
Helt & Ross Servo Drive
Hydraulic Operation Featuring:
Single Lever Control
Infinitely Variable Table Traverse
Automatic Infeed
Plunge Infeed
Rapid Wheel Advance & Retraction
Sparkout Timer
Swing Around Head for I.D. Grinding
Adjustable Rise & Fall Mechanism of Wheelhead by Turn
of Handwheel
Coolant System with Pump/Tank/Paper Type Coolant Filtration
MOTOR DATA: Spindle, Wheel, Coolant Pumps, Hydraulic Pump
Currently Wired for 230/60/3
OVERALL DIMENSIONS: 102" x 64" x 66" H
WEIGHT: 6,000 Lbs.
CONDITION: Good Working, Taken from Local Machine Shop
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