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5' X 17" CARLTON MODEL 3A RADIAL ARM DRILL

Drilling & Tapping Centers
Manufacturer:
CARLTON
Model:
3A
Year:
1942
Stock #:
8053
5' X 17" CARLTON MODEL 3A RADIAL ARM DRILL

Face of column to center of spindle (Max.) 5'
Face of column to center of spindle (Min.) 13-3/4"
Diameter of Column 17"
Working surface of base 65" x 48"
Maximum spindle to base 6"
Minimum spindle to base 16 - 7/8"
Vertical travel of spindle in head 18"
L type bolt on base extension 39" x 31"
Spindle taper #5 M.T.
Traverse of arm on column 37-3/8"
Traverse of head on arm 46-1/4"
Spindle speeds (36) 7 to 1500 RPM
Feeds (18) .004" - .125"
Over all dimensions (est.) 120"LR X 48"FB
x 134" High
Weight (est.) 23,000 Lbs.

MOTOR SPECIFICATIONS

10 HP 220/440/3/60 Main drive motor

Manual clamping of head
Power elevation
Power clamping to column head
Power traverse to head (In / Out)
Motorized coolant pump
Box table 22" x 15-1/5" x 18" High

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