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2AC WARNER & SWASEY M-3920 SINGLE SPINDLE

Automatics and Screw Machines
Manufacturer:
WARNER & SWASEY
Model:
2AC - M-3920
Year:
1972
Stock #:
4540
2AC WARNER & SWASEY M-3920 SINGLE SPINDLE

Swing over cross slide 12"
Pentagon turret
Maximum stroke 11"
Maximum working stroke 9"
Length of tool holder adjustment 6"
Cross slides
Width 8"
Maximum travel 5-1/16"
Spindle speed range (24) 44 - 1136 RPM
Feed range (36) .0019 - .124 IPM
Threading range 7 - 32 TPI
Approximate weight 15,000 lbs.

MOTOR SPECIFICATIONS

12-1/2 HP 3/60/460 2-speed Main spindle motor & electrical controls
1 HP 3/60/230/460 Hydraulic pump motor
1-1/2 HP 3/60/230/460 Rapid traverse motor
1/2 HP 3/60/208-380/460 Coolant pump motor
1 HP 3/60/230/460 Index motor

12" 3-jaw Air chuck & cylinder
Program function selector panel
Three (3) M-4582 Multiple turning heads
Two (2) M-4292 Adjustable turning & boring heads
Two (2) M-6629 Long style cutter blocks
Two (2) M-4374 Reversible adjustable cutter holders
Two (2) M-4368 Boring bars
One (1) M-4452 Fine adjustable boring bar
Three (3) M-4089 Tool bushings
One (1) M-3271 Coolant distributor
Miscellaneous threading and feed change gears
Miscellaneous feed and speed dogs
Splash guards

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