Reference # : GMT-3021
Model # : M400
Serial # : 403350
Swing over bed: 16-1/2”
Swing over cross slide: 10"
Distance between centers: 60"
Spindle nose, Camlock, type: D1-8
Hole through spindle: 2-9/16”
(18) Spindle speeds, dial selected: 40 – 2,000 R.P.M.
Tailstock spindle diameter: 2-7/8”
Tailstock spindle travel: 6-1/8”
Tailstock spindle center taper: #5 morse
Inch thread range (38): 2 – 72 T.P.I.
Metric thread range (35): 0.2 – 14 mm
Longitudinal feeds: .0016 - .028 I.P.R.
Cross feeds: .0008 - .014 I.P.R.
All-geared headstock with REISCHAUER ground gearing and pressurized lubrication from a separate oil tank
Camlock spindle mounted in GAMET super precision roller bearings
Universal gearbox for total inch/metric threading capability
Induction hardened and ground bedways
Forward-Reverse clutch drive with mono-lever control at apron
Electro-Magnetic automatic spindle brake
10" Pratt Burnard 3 Jaw Chuck
7" Diameter capacity three-point roller-type steady rest
Threading dial
(1) Plain center for tailstock
Self-contained coolant system
10 H.P. 3/60/230-460 volt spindle drive motor and electrical controls
Machine is wired for 230 volt operation.
