Description

3 Phase Turret Mill
Solid design made of high-quality meehanite casting
High concentricity due to tapered roller bearing, measured smaller than 0.01 mm in the quill
Stepless speed control
Right / left rotation for thread cutting
X- and Z-axis with adjustable 55° dovetail guide
Y-axis with flat guide
Drilling-milling head tiltable vertically ± 45°
Swivel range horizontally ± 90°
Coolant system
Right and left rotation
Automatic quill feed, 3-stage 0.04 - 0.15 mm/rev
Motor feed in the X, Y and Z axes
Precision micro feed
Milling spindle with precision bearing
Mechanical spindle brake
Drilling depth scale and strok
Cross table with T-slots and coolant channel
Central lubrication
Height-adjustable protective screen with micro-switch, against flying chips and parts, for maximum protection of the user
Massive and large-dimensioned XY stage, precisely surface-finished with T-slots

MF 4-B:

length	2,400 mm
Width depth	2,160 mm
height	2,300 mm
Weight (net)	1,200 kg
Total connected value	3 kW
Supply voltage	400V
Phase (s)	3 Ph
Current Type	~
power frequency	50 Hz
Knife head size max.	76 mm
End mill size max.	25 mm
Vertical spindle projection	0 – 420 mm
Vertical spindle Spindle mount	R8
Vertical spindle speed range	60 – 4,200 min-1
Vertical spindle Number of speed ranges	2
Vertical spindle Control of the speed control	mechanically stepless
Horizontal milling length	254 mm
Horizontal milling width	1,370 mm
Distance vertical spindle – horizontal milling table max.	405 mm
Horizontal milling T-slots size	16 mm
Horizontal milling T-slots number	3
Horizontal milling T-slots clearance	63 mm
Horizontal milling load max.	300 kg
Vertical spindle Power Drive motor Normal operation	2.2 kW
Coolant pump (s) Power drive motor	90 W
Traverse X-axis manually	820 mm
Travel Y-axis manually	410 mm
Travel Z-axis manually	400 mm
Traverse X-axis automatically	740 mm
Traverse Y-axis automatically	330 mm
Traverse Z-axis automatically	320 mm
Drilling capacity steel (S235JR)	24 mm
Continuous drilling capacity steel (S235JR)	20 mm
Vertical spindle Turning area milling head X – Y plane	90 degrees
Vertical spindle Turning area milling head Z – X plane	45 degrees
Vertical spindle Pinole diameter	86 mm
Vertical spindle Quill stroke	127 mm
Vertical spindle quill feed	0.04 / 0.08 / 0.15 mm / rev
Vertical spindle Milling head Travel Z-axis	470 mm

Turret Mill - OPTImill MF 4-B