Grizzly G9249 Lathe User Manual


 
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Main Specifications:
Operation Info
Swing Over Bed......................................................................................................................................... 12 in.
Dist Between Centers................................................................................................................................ 37 in.
Swing Over Cross Slide......................................................................................................................... 6-3/4 in.
Swing Over Saddle................................................................................................................................ 6-1/2 in.
Swing Over Gap.................................................................................................................................. 18-7/8 in.
Max Tool Bit Size...................................................................................................................................... 5/8 in.
Compound Travel.................................................................................................................................. 3-1/2 in.
Carriage Travel.................................................................................................................................... 31-1/2 in.
Cross Slide Travel....................................................................................................................................... 6 in.
Headstock Info
Spindle Bore........................................................................................................................................ 1-7/16 in.
Spindle Size........................................................................................................................................... 2-1/4 in.
Spindle Taper............................................................................................................................................ MT#5
Spindle Threads............................................................................................................................................... 8
No of Spindle Speeds..................................................................................................................................... 12
Spindle Speeds.......................................................................................................................... 50 - 1200 RPM
Spindle Type....................................................................................................................................... Threaded
Spindle Bearings......................................................................................................................... Tapered Roller
Spindle Length..................................................................................................................................... 14-1/2 in.
Spindle Length with 3-Jaw Chuck....................................................................................................... 20-1/4 in.
Spindle Length with 4-Jaw Chuck....................................................................................................... 19-5/8 in.
Tailstock Info
Tailstock Travel............................................................................................................................................ 3 in.
Tailstock Taper.......................................................................................................................................... MT#3
Tailstock Barrel Diameter...................................................................................................................... 1-1/4 in.
Threading Info
No of Longitudinal Feeds................................................................................................................................ 16
Range of Longitudinal Feeds................................................................................................ 0.0047 - 0.0165 in.
No of Cross Feeds.......................................................................................................................................... 16
Range of Cross Feeds................................................................................................... 0.0023 - 0.0082 in./rev.
No of Inch Threads......................................................................................................................................... 50
Range of Inch Threads..................................................................................................................... 4 - 112 TPI
No of Metric Threads...................................................................................................................................... 24
Range of Metric Threads.............................................................................................................. 0.25 - 7.5 mm
Dimensions
Bed Width.............................................................................................................................................. 7-1/8 in.
Leadscrew TPI.................................................................................................................................................. 8
Leadscrew Length..................................................................................................................................... 45 in.
Faceplate Size........................................................................................................................................... 10 in.
Leadscrew Diameter................................................................................................................................. 7/8 in.
Feed Rod Diameter.................................................................................................................................. 3/4 in.
Floor To Center Height........................................................................................................................ 44-1/2 in.
Construction
Base..................................................................................................................................................... Cast Iron
Headstock............................................................................................................................................ Cast Iron
Headstock Gears................................................................................................................................. Cast Iron
Bed...................................................................................................................... Induction Hardened Cast Iron
Body..................................................................................................................................................... Cast Iron
Stand............................................................................................................................................. Formed Steel
Paint......................................................................................................................................................... Epoxy
Other