Heald 25A

30" HEALD HORIZONTAL-SPINDLE ROTARY
SURFACE GRINDER
Model 25A


EQUIPPED WITH:
Horizontal-Spindle Machine Design
30" Diameter Magnetic Chuck
32" Diameter Magnetic Chuck Ring
Overhead Grinding Wheel Dresser

CATALOG SPECIFICATIONS:
Magnetic Chuck, Diameter 30"
Swing With-in Coolant Guards 34"
Spindle-Center to Chuck, Minimum 7"
Spindle-Center to Chuck, Maximum 13.75"
Grinding Wheel Diameter, Minimum 14"
Grinding Wheel Diameter, Standard 18"
Grinding Wheel Width, Minimum 1/2"
Grinding Wheel Width, Standard 2"
Grinding Wheel Hole Diameter 8"
Convex Table Angle Degrees, Maximum 15-DEGREES
Concave Table Angle Degrees, Maximum 0-DEGREES
Grinding Wheel Speed, Maximum 1285 RPM
Chuck Speeds, Range 29 to 86 RPM
Spindle Motor, Horsepower 10 HP/1760 RPM
Hydraulic Motor, Horsepower/RPM 2 HP/1170 RPM
Floor Space Required, W x D 9'0" x 6'0"
Overall Height 6'2"
Weight, Approximately 8700 LBS