273A HEALD/CINCINNATI-MILACRON INTERNAL GRINDER

273A CINCINNATI-MILACRON/HEALD INTERNAL GRINDER

Serial No 47486, Model 273A, 

EQUIPPED WITH:

Face Grinding Attachment (4-Position Turret Type)

10000 RPM Heald "Red-Head" Grinding Spindle

15" Chuck

CATALOG SPECIFICATIONS:

Swing Over Table, Workhead Parallel 24.5"

Swing Inside Coolant Splash Guard 20"

Swing w/Workhead @ 90-Degrees 13"

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

Internal Grinding Spindle Speeds 10000 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 LBS

OPERATION: 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

F.O.B. OUR WAREHOUSE