MITSUI SEIKI 4DN CNC 4-AXIS SUPER PRECISION JIG BORER WITH

Working Range
Table travel (longitudinal) X 24"
Spindle head travel (traverse) Y 16"
Cross-rail vertical travel 18"
Quill vertical stroke Z 7"
Distance between columns 30"
Distance max. from table top to spindle nose 24"
Table
Working surface 790 x 600mm
Tee slot (distance x No. of slots) 100 x 4
Rapid traverse speed X 5000 mm/min
Milling feed 1-2000 mm/min
Maximum permissible load on table 750 kg
Saddle
Rapid traverse speed Y 5000mm/min
Milling feed 12000 mm/min
Cross-rail
Vertical traveling speed 500 mm/min
Spindle
Spindle speed range 404500 RPM
Centering speed 6 RPM
Spindle diameter 70mm
Spindle tapers NT40
Quill
Rapid traverse speed Z 3000 mm/min
Milling speed 1-2000 mm/min
Working capacity
Maximum drilling capacity on diameter 1 1/4"mm
Maximum boring capacity on diameter 130mm
Maximum diameter of milling cutter used 100mm
Cont. on

(cont.)
Motor
Spindle drive D.C 5.5
Table drive GF Model 10
Saddle drive GF Model 10
Quill drive GF Model 10
Min. Resolution Positioning Accuracy
X,Y and Z Axis 0.001mm
Y,Y and Z Axis +/- 0.0025
Machine Dimensions
Length 2566mm
Width 1919mm
Height 2356mm
Max. 2769mm
From floor to table top 775mm
Weight 4500 kg
Electricity
Power consumption 24 KVA