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18" SPEEDFAM LAPPING MACHINE

GRINDER
Manufacturer:
SPEEDFAM
Model:
_UNKNOWN_
Year:
1964
Stock #:
5419
18" SPEEDFAM LAPPING MACHINE

Plate diameter 18"
Plate speed 87 RPM
Segmented plate thickness 7/8"
Diameter of rings 6-3/4"
Total ring area 143 sq. inches
Overall dimensions 36" x 36" x 67" High
Approximate weight 1,800 lbs.

MOTOR SPECIFICATIONS

3/4 HP 3/60/220/440 Lap plate drive motor with full electric controls

Replaceable segmented lapping plate
Four (4) conditioning rings
Four (4) air holddowns with pressure plates, cylinder size 2" diamete
r, down pressure per
head 104 lbs.
Extension part tables front & rear
Auto cycle timer control
Slurry pump & tank
Push button & lever controls
Air pressure gauge with filter regulator

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