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BORING MILLS, VERT. (Including Vert. Turret Lathes)
Manufacturer:
BULLARD
Year:
1974
Stock #:
867
76" BULLARD "Dynatrol" Vertical Boring Mill equipped with a 100 HP 3 phase, 60 cycle A.C. main motor and controls having the following general specifications:
Capacity76"1,930.4 mm

SPECIFICATIONS:
Diameter of 4-jaw Independent chuck, 76"
Maximum swing with side head down, 88"
Maximum swing with side head in working position, 82"
Maximum distance under cross rail, 72"
Maximum distance under turret face, 83-3/4"
Turret head vertical travel, 30-3/4"
Ram head vertical travel, 60"
Ram head swivels 60 degrees
Turret head swivels 60 degrees
Side head horizontal travel, 31-3/4"
Side head vertical travel, 70-3/4"
Power rapid traverse to heads in all directions
20 Table speeds, 4.09 to 150 RPM
Variable feed ranges, .001" to .250" IPR
Floor space: 165"x196"x225" maximum height
Weight Approximately: 105,900 lbs.

EQUIPMENT:
"Pistol Grip" pendant control to each head, hardened and
ground cross rail, power rail elevation and clamping, right
hand 5 position power indexing turret head, H.D. left hand
ram head, T.D.A. attachment to ram and turret heads, 4 position
power indexing side head, chip pan and coolant system.

Serial Number: 32984 - Built 1974 - Rebuilt - Excellent

On Location New Hampshire Plant

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