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NASA FOSDICK MODEL AGS-3 4-AXIS CNC PRECISION JIG GRINDER 


General Specifications
Table size 22" x 42" 
Longitudinal table travel 42" 
Cross table travel 22" 
Table top to wheel collet 1" To 27 1/2" 
Head travel on column 23" 
Spindle to column ways 18 1/2" 
Spindle to column throat 25 1/4" 
Infinitely variable spindle speeds 40 To 250 RPM 
Infinitely variable spindle speeds 2 To 120 SPM 
Grinding Spindle stroke 3 5/8" 
Grinding capacity: 
Grinding wheels 3/16" To 5" 
Diamond mandrels 1/64" To 3/16" 
Main spindle slide adjustment 1 1/2 Deg. 
Either way, 3 Deg., Included angle 
Radial off-set of grinding spindle: 
(A) From center to 1 1/8" off center by rough adj. 
(B) While running .001" Adj. for distance of .100" 
Anywhere in the 1 1/8" Range 
Approx. floor space required 125" x 153" 
36" L-R x 12" F-B x 84" High (cabinet) Machine dimensions 92"x116"x112"H Weight 19,500 Lbs 


Motor Specifications
Not Available 


Equipped With
Fagor 8030 CNC control 
X,Y,C,U Axis, Contouring capabilities 
Digital readout 
(1) Grinding spindle mounted on machine 
Feed rates 20 IPM 
Note: Machine recently released from Aerospace Comapny and appears 
to be in excellent condition 
See Video: http://www.youtube.com/watch?v=43ROeYZQPV0 
 

Serial Number
N/A Year
1995 Location
PROSPECT HTS., IL