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Gear Machinery (Stock # - 80148)




BARBER COLMAN MO.6-5 HOB SHARPENING MACHINE
MANUFACTURED 1970
STOCK# 80148

FOR STRAIGHT AND SPIRAL GASH HOBS
MAXIMUM DIAMETER OF HOB ------------------- 6"
MAXIMUM LENGTH OF HOB --------------------- 5"
MAXIMUM DEPTH OF GASH --------------------- 0.875"
MAXIMUM DISTANCE FROM FACE OF WORK
  SPINDLE TO TAIL CENTER ------------------ 17"

GRINDING WHEEL:
  HOLE SIZE ------------------------------- 1.25"
  MAXIMUM DIAMETER ------------------------ 7.00"
  MINIMUM DIAMETER ------------------------ 5.50"

WHEEL ADJUSTMENT:
  ANGLE ----------------------------------- 30 DEG. RIGHT OR LEFT
  RAKE, POSITIVE OR NEGATIVE -------------- 1"
  VERTICAL -------------------------------- 5"
20 TABLE STROKES PER MINUTE --------------- 8" EACH
WHEEL SPEED ------------------------------- 3,000 RPM

WORK SPINDLE:
  DIAMETER OF TAPER HOLE AT LARGE END ----- 1"

STANDARD TAPER RATIO -------------------- 1:16
INDEX RANGE ------------------------------- 3 TO 33 TEETH


EQUIPPED WITH ---

AUTOMATIC HYDRAULIC WHEEL DRESSER WITH THE FOLLOWING FEATURES:
  WORK REVOLUTIONS BETWEEN COARSE DRESS COUNTER
  WORK REVOLUTIONS BETWEEN FINE DRESS COUNTER;  AUTOMATIC SPARKOUT TIMER
SINE BAR SETTING FOR STRAIGHT OR SPIRAL GASH HOBS
TAILSTOCK WITH CENTER                       ONE INDEX PLATE
COOLANT PUMP A.C. MOTOR                     INDEX DRIVE 1/15 HP MOTOR
HYDRAULIC DRIVE 2 HP MOTOR
SPINDLE DRIVE 2 HP MOTOR AND ELECTRICAL CONTROLS



Weight : 5000
Dimension (IN) : 064-056-085