273A CINCINNATI-MILACRON/HEALD "UNIVERSAL" INTERNAL GRINDER

273A CINCINNATI MILACRON/HEALD "UNIVERSAL"

INTERNAL GRINDER

Model 273A, Serial No 46037, Series "UNIVERSAL"

EQUIPPED WITH:

Face Grinding Attachment (4-Position Turret Type)

SWING-AWAY Dresser

11000 RPM Cincinnati-Milacron/Heald "Red-Head"

Grinding Spindle

Coolant System (Tank & Pump)

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 .......... 17500 RPM

Grinding Table Speeds, Infinite .......... 0 to 18 FPM

Power Rapid Table Traverse .......... 18 FPM

Grinding Spindle Motor, Horsepower .......... 5 HP/3500 RPM

Workhead Chuck Motor, Horsepower .......... 1.5 HP

Workhead Chuck Motor, RPM .......... 0 to 3600 RPM

Electrical System .......... 220-440/3/60

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