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NORTON (WARNER & SWASEY) MODEL U-4 12" X 48" UNIVERSAL

GRINDER UNIVERSAL
Manufacturer:
NORTON
Model:
U-4
Year:
1956
Stock #:
2537
NORTON (WARNER & SWASEY) MODEL U-4 12" X 48" UNIVERSAL

Maximum swing 12-7/8"
Maximum distance between centers 48"
Maximum size of grinding wheel 14" x 1 1/2" x 5" hole
Wheel head swivels 90 degrees
Work head swivels 360 degrees
Taper in work head No. 12 Jarno
Taper in tail stock No. 9 Jarno
Hydraulic table speeds (infinite) 2 to 240 IPM
Swivel table adjustment 3 1/2" per foot
Wheel head movement per turn of handwheel .05"
Head stock center diameter 1 1/8"
Approximate overall dimensions 64" x 182"
Weight (est.) 7,000 lbs.

MOTOR SPECIFICATIONS

3 HP 3/208/220/440/60 wheel head motor
3/4 HP work head motor

Automatic infeed
Pull down ID grinding bracket (note less grinding spindle)
Tail stock
Coolant pump & piping
Self contained hydraulic system
Electric control panel
Push button controls
(2) table dogs

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