Reference Number: 143732

NEW SHARP BIG SPINDLE BORE PRECISION LATHE 
 
  MODEL: 40120M 
 
 
 
 FEATURES
 - Swing 40", center distance 120", spindle bore 6"
 - 16 spindle speeds, optional variable speed with 4 step changes
 - Electromagnetic spindle brake
 - Machine bed and base made out of one piece casting
 - 6 way lever control of feed and rapid traverse for carriage, cross 
 slide & compound
 - 240 threads for inch, metric, module and diametral pitch by 
 direct selection
 - Additional hardened and ground way for support of apron
 - Tailstock has Hi-Low gear for quill feed, also equipped with 
 "tang" and built-in stopper to help in heavy drilling
 
 CAPACITY
 Swing over bed: 40"
 Swing over crosslide: 29"
 Swing over gap, width: 58", 24"
 Distance between centers: 120"
 Bed width: 25.5"
 
 HEADSTOCK
 Spindle taper/bore: A2-11 (6.02")  A2-15 (9.05") and A2-20 
 (12.51") are optional at extra cost 
 Spindle Speeds (16): 4 - 420 RPM
 
 CARRIAGE
 Cross slide travel: 26.4"
 Compound travel: 17.7"
 Longitudinal feeds: 0.0018 - 0.1 inch per revolution
 Cross feeds: 0.0009" - 0.05 inch per revolution
 Long. rapid feeds: 80 inch per minute
 Cross rapid feeds: 40 inch per minute
 Threads: metric: 1-56(60), inch: 1/2-28(60), module: 0.25-14(60), DP: 2-112 (60) 
 Leadscrew pitch: 2 teeth per inch
 
 TAILSTOCK
 Quill travel: 7.87"
 Quill diameter: 4.5"
 Quill taper: MT #6
 
 GENERAL
 Main motor: 30 hp
 Net weight (approximately): 34,000 lbs
 
 STANDARD EQUIPMENT
 Spindle sleeve, coolant system with pump & hose, halogen work 
 light, dead centers (2), chip guard on compound, indexable (8 
 positions) 4 way toolpost, toolbox & tools.
 
 OPTIONAL EQUIPMENT (Call for prices)
 Larger Spindle Bores (9" and 12.5")
 4-Jaw chuck, face plate, steady rest, rear chuck adaptor, taper 
 attachment, variable spindle speeds (4 steps), semi-automatic 
 threading and turning cycle, & constant surface speed.