Heald #271 - Internal Grinder

HEALD #271 - Internal Grinder

EQUIPPED WITH:
Power Draw Bar Wheel Guard Cover For Head
Hydraulic Tank Power Feed On End Table
Feed Box Spindle Motor
Speed Vari=Drive Motor on Work Spindle Coolant Tank
Cash Head Conjugate Sine Bar
CATALOG SPECIFICATIONS:
Swing Over Table (Straight Work), Diameter .... 18"
Swing Inside Standard Chuck Guard, Diameter ... 12"
Hole Length Ground, Maximum ................... 5"
Hole Diameter Ground .......................... 1/8" - 5-1/2"
Included Angle Taper, Maximum ................. 60 degree
Grinding Speed ................................ 0 - 20 FPM
Rapid Traverse ................................ 35 FPM
Workhead Speeds ............................... 400, 266, 200, 133 RPM
Floor Space W/Coolant Tank .................... 93" x 85"
Net Weight, Approximate ....................... 7400 lbs.