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DRILLS, HEAVY DUTY, SINGLE SPINDLE, VERTICAL

26" Buffalo #3B-RPMSTER, 30" capacity, V/S 0-2500 RPM, #5 MT, power feed, 5 HP, coolant

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BUFFALO DRILL PRESS
Model 3BRPMaster
Serial Number 81-3493

SPECIFICATIONS:
ROUND COLUMN
CAPACITY THROAT TO COLUMN (Diameter)................ 30"
CAPACITY THROAT TO SPINDLE HEAD (Diameter).......... 29"
RATED SWING......................................... 26"
SLIDING HEAD TRAVEL ................................ 9¾"
Manual adjustment Up/Down
HEIGHT UNDER SPINDLE QUILL Head Up, Table Down ..... 32"
SPINDLE:
Taper............................................... 5 MT
Quill Travel (Z-Axis) .............................. 8"
Manual and Power Feeds Per Revolution of Spindle, (Power)
0.006, 0.018, 0.014, 0.10 ipm
Speeds Range, Two Ranges
Standard Range: Infinitely Variable ................ 0 - 2500 rpm
Back Gear Range: Infinitely Variable ............... 0 - 430 rpm
TABLE: Round, Wet
Working Surface (Diameter).......................... 23…œ"
Adjustment Up/Down, (Z-Axis) (By Hand Crank) ....... 10"
MOTOR DRIVES:
*Wired 440 volts, 3-phase*
Main .......................................... 5 HP, 220/440 volts
Coolant ....................................... ¼ HP, 220/440 volts

EQUIPPED WITH:
Coolant Pump
COMPLETE FACTORY SAFETY GUARDS