275 HEALD "SIZEMATIC" EXTENDED-BRIDGE INTERNAL GRINDER

#275 HEALD "SIZEMATIC" EXTENDED-BRIDGE

INTERNAL GRINDER

Serial No 37718, Model 275, Series "SIZEMATIC"

EQUIPPED WITH:

48" Extended Bridge (Swivelling-Type)

Anilam "Mini-Wizard" Digital Readouts

Behind Wheel Dresser - 10" 3-Jaw Chuck w/Jaws

14000 RPM Heald "Red-Head" Grinding Spindle

Coolant System (Tank & Pump)

CATALOG SPECIFICATIONS:

Swing Over Table, Maximum 16"

Swing Inside Coolant Splash Guard 16"

Bore Diameter Ground, Minimum .125"

Bore Diameter Ground, Maximum 5.5"

Bore Length Ground, Maximum 5"

Table Longitudinal Travel 16"

Hole Thru Workhead Spindle, Diameter 1.625"

Bridge Grinding Angle, Maximum Included 30-DEGREES

Workhead Swivel Angle, Maximum 60-DEGREES

(4) Workhead Spindle Speeds, Range 133 to 400 RPM

Grinding Table Speeds, Infinite 0 to 20 FPM

Roughing Cross Feed, Range .0001" to .001"

Finishing Cross Feed .0001"

Grinding Spindle Motor, Horsepower 5 HP/3600 RPM

Workhead Chuck Motor, Horsepower 1.5 HP

Overall Dimensions, L x W 14'9" x 5'6"

Weight, Approximately 13000 LBS

NOTE: Sizematic Machines Are Completely Automatic

Except For Loading And Initiating The Cycle.

F.O.B. OUR WAREHOUSE