Studer Model S30 Favorit Universal Cylindrical Grinder, S/N 3465-41.

Factory Specifications:
Center Height - 6.9" 
Center Distance - 25.4" 
Max Longitudinal Table Travel - 27.6"
Minimum Automatic Longitudinal Travel - .06" 
Table Speeds - 2 to 216 ipm
Reversal Dwell - 0-6 s
Maximum Swivel of Table - 10 deg
Wheelhead slide travel - 11.8" 
Rapid Approach - 2.4" 
Plunge Depth in Dia - .13" 
Infeed 1 - .0005 to .236 ipr
Infeed 2 - .0005 to .047 ipr
Incremental infeed - .0004" to .002"
Grinding wheel size (D x W x B) - 16" x 3.15" x 5" 
Wheelhead Motor - 7.5 HP 
Wheelhead Speeds - 1670/2110 rpm
Workhead Swivel Range - 0 to 90 deg
Workhead Speeds, Stepless - 30 to 1000 rpm
Workead Fitting Taper - Morse 5
Workhead Collets - W-25 
Workhead Motor - .75 HP 
Max Workpeice Weight Between Centers - 290 lbs. 
Live Grinding Load - 74 ft lbs
Tailstock Fitting Taper - Morse 3
Tailstock Travel of Barrel - 1.37" 
Tailstock Fine Adjustment - +/- .0016
Machine Dimensions - 88.8" LR x 78.5" FB x 71.6" H
Machine Weight - 6160 lbs. 

See pictures for factory spec sheets. 

Equipped with: 
Granitan Vibration Dampening Base 
Swing Down Internal Grinding Attachment
Hydraulic Tailstock with Fine Adjustment
Coolant Filtration System with Paper Media Filtration 
Manual Collet Drawbar in Workhead   
Users Manual / Schematics 
Work Light 
Leveling Pads 
Transformer 

Notes: 
Only 1575 Hours 
Specifications subject to independent verification by the buyer. 
Excellent condition and appearance as from Fortune 500 Aerospace / Defense Contractor.