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

Preliminary Specifications:
Swing, max - 350 mm / 13.8" 
Height of centers - 175 mm / 6.9" 
Distance between centers - 650 mm / 25.6" 
Grinding length, max - 650 mm / 25.6" 
Workpiece weight, max - 130 Kg / 286 lbs 
X-Axis travel - 260 mm / 10.2" 
Z-Axis travel - 700 mm / 27.6" 
Standard grinding wheel - 500 x 63/80 mm / 20" x 2.5/3.1" 
Grinding spindle wheelhead motor - 5.5/7.5 Kw / 7.5/10 HP
Handwheel graduation, one division equals - 0.0001" 
Automatic infeed / coarse feeds - 0.0005" to .236" 
Medium feeds - 0.0005" to .047" 
Table speeds, infinitely adjustable - 0.17 to 18.33 fpm
Dwell at table reversal - 0-6 seconds
Swivel of tabel, max - 12 degrees 
Workhead motor swivel toward grinding wheel - 90 degrees
Workhead spindle speeds, infinitely varaible - 30 to 657 rpm
Spindle taper in workhead (live/dead) #5 MT
Approx Dimensions - 100" L x 100" W x 47" H
Approx Weight - 3800 Kg / 8360 Lbs. 

Equipped with: 
Granitan Vibration Dampening Base 
Swing Down Internal Grinding Attachment
Hydraulic Tailstock with Fine Adjustment
Coolant Filtration System with Paper Media Filtration Bed
5C Collet Workhead   
Operators Manual 

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