Grizzly G4002 Owner's Manual page 9

Headstock Info
Spindle Bore........................................................................................................................................... 1.57 in.
Spindle Taper............................................................................................................................................ MT#5
Number of Spindle Speeds............................................................................................................................... 9
Spindle Speeds......................................................................................................................... 70 – 1400 RPM
Spindle Type................................................................................................................................ D1-4 Camlock
Spindle Bearings......................................................................................................................... Tapered Roller
Spindle Length........................................................................................................................................... 16 in.
Spindle Length with 3-Jaw Chuck....................................................................................................... 20-3/4 in.
Spindle Length with 4-Jaw Chuck....................................................................................................... 20-3/8 in.
Tailstock Info
Tailstock Quill Travel................................................................................................................................... 4 in.
Tailstock Taper.......................................................................................................................................... MT#3
Tailstock Barrel Diameter..................................................................................................................... 1.570 in.
Threading Info
Number of Longitudinal Feeds....................................................................................................................... 40
Range of Longitudinal Feeds........................................................................................ 0.0011 – 0.0310 in./rev.
Number of Cross Feeds................................................................................................................................. 40
Range of Cross Feeds................................................................................................... 0.0004 – 0.0105 in./rev
Number of Inch Threads................................................................................................................................. 40
Range of Inch Threads.................................................................................................................... 4 – 112 TPI
Number of Metric Threads.............................................................................................................................. 29
Range of Metric Threads............................................................................................................... 0.2 – 4.5 mm
Dimensions
Bed Width.............................................................................................................................................. 7-1/4 in.
Leadscrew Diameter............................................................................................................................. 0.870 in.
Leadscrew TPI........................................................................................................................................... 8 TPI
Leadscrew Length..................................................................................................................................... 44 in.
Steady Rest Capacity.................................................................................................................................. 2 in.
Follow Rest Capacity................................................................................................................................... 1 in.
Faceplate Size........................................................................................................................................... 10 in.
Feed Rod Diameter.................................................................................................................................. 3/4 in.
Construction
Base..................................................................................................................................................... Cast Iron
Headstock............................................................................................................................................ Cast Iron
Headstock Gears............................................................................................................ Flame Hardened Steel
Bed........................................................................................ Induction-Hardened, Precision-Ground Cast Iron
Body..................................................................................................................................................... Cast Iron
Paint......................................................................................................................................................... Epoxy
Fluid Capacities
Headstock Capacity.................................................................................................................................. 3.5 qt.
Headstock Fluid Type................................................................ ISO 32 (eg. Grizzly T23963, Mobil DTE Light)
Gearbox Capacity........................................................................................................................... 1 – 2 Pumps
Gearbox Fluid Type............................................................. ISO 68 (SB1365, Grizzly T23962, Mobil Vactra 2)
Apron Capacity......................................................................................................................................... 0.5 qt.
Apron Fluid Type.......................................................................... ISO 68 (eg. Grizzly T23962, Mobil Vactra 2)
Other
Optional Stand......................................................................................................................................... G4005
The information contained herein is deemed accurate as of 6/4/2013 and represents our most recent product specifications.
Model G4003
Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased.
Model G4002/G4003 (Mfg. Since 8/12)
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