#273A CINCINNATI-MILACRON/HEALD EXTENDED-BASE #27779
UNIVERSAL INTERNAL GRINDER
New 1971, Serial No 45360, Model 273A, EQUIPPED WITH:
Face Grinding Attachment (4-Position Turret Type)
Behind-Wheel Dresser
Sine-Bar Swivel Attachment w/Indicator
12\" Extended Base - Heald Red HeadCATALOGUE SPECIFICATIONS:
Swing Over Table, Workhead Parallel...... 24.5\"
Swing Inside Coolant Splash Guard........ 20\"
Swing w/Workhead @ 90-Degrees............ 13\"
Workhead Flange to Wheelslide, Range..... 0 to 41.06\"
Bore Length Ground, Maximum.............. 16\"
Grinding Stroke, Minimum................. .125\"
Grinding Stroke, Maximum................. 16\"
Table Longitudinal Travel................ 20\"
Wheelhead Cross-Slide Travel............. 1.5\"
Workhead-Slide Travel, Positioning....... 17.5\"
Workhead Swivel Angle, Maximum........... 90-DEGREES
Workhead Spindle Speeds, Range........... 0 to 500 RPM
Grinding Table Speeds, Infinite.......... 0 to 18 FPM
Power Rapid Table Traverse............... 18 FPM
Grinding Spindle Motor, Horsepower....... 5 HP/3500 RPM
Overall Dimensions, W x D................ 8\'0\" x 7\'7\"
Weight, Approximately.................... 6200 LBSOPERATION: With the FACE GRINDING Attachment this
Machine is in Effect THREE MACHINES-IN-ONE...
1) INTERNAL Grinder - 2) EXTERNAL Grinder
3) FACE or ROTARY SURFACE Grinder PRICE: F.O.B. OUR WAREHOUSE............. $17,500.00

ALL MACHINERY/EQUIPMENT SUBJECT TO PRIOR SELL