Moore precision jig grinder, #3


Subject: Moore precision jig grinder, #3
No. 3 MOORE Precision Jig Grinder, #3 S/N G-786 (New 1965)
table top to wheel collet, minimum
table top to wheel collet, maximum
Infinitely variable spindle speeds
Infinitely variable spindle feeds
Grinding capacity, grinding wheels
diamond mandrels
Angular adjustment of spindle, either way
included angle
Radial offset of grinding spindle:
a) from center to 1-1/8" off center by rough
adjustment while running
b) .0001" adjusted for distance of .100" anywhere
in the 1-1/8" range
Hardened, ground, and lapped steel ways (no gibs)
Hardened, ground, and lapped lead screws
(1) 40,000 R.P.M. jig grinding head
1/2 H.P. variable DC motor with rectifier
Machine is wired for 220 volt operation.
72" L-R x 84" F-B x 102" High
Excellent. Machine reconditioned by Mr. Joe Lawruszko (Ex-MOORE serviceman) of J & L Machine Repair on September 8th, 2005. A complete accuracy report is available upon request
(F.O.B. Truck, Hauppauge - Long Island, NY)