4′ x 11″, Speedmaster Model ERA, 1970s – Our stock number: 62744

Equipment Details

Our stock number: 62744

4′ X 11″ SPEEDMASTER MODEL: ERA
RADIAL ARM DRILL
NEW: 1970’S

SPECIFICATIONS:
ARM LENGTH …………………….. 50″
FACE OF COLUMN TO CENTER OF SPINDLE . 9″ TO 50″
SPINDLE TO BASE MIN/MAX …………. 15″ TO 51″
VERTICAL ARM TRAVEL ON COLUMN ……. 24″
VERTICAL TRAVEL OF SPINDLE IN HEAD .. 12″
TAPER IN SPINDLE ……………….. #4 MT
SPINDLE DIAMETER ……………….. 2-3/4″
SPINDLE FEEDS-(4 CHANGES) ……….. .002 TO .012 IPR
SPINDLE SPEEDS-(12 SPEEDS) ………. 60 TO 2100 RPM
WORKING SURFACE OF BASE …………. 29″W X 50″L
APPROXIMATE WEIGHT ……………… 4,850 LBS
OVERALL DIMENSIONS HEAD DOWN …….. 72″L X 29″W X 81″T

EQUIPPED WITH:
* POWER ELEVATION OF ARM ON COLUMN
* T-SLOTTED BOX TABLE 16-1/2″ X 22″ X 20-1/2″H
* T-SLOTTED BASE
* COOLANT SYSTEM
* 5 HORSE POWER SPINDLE MOTOR