Boring mills / Machining Centers / Drilling machines - Machining Center - Universal - SIGMA Flexi 7P-4AX

Machining Center - Universal

SIGMA Flexi 7P-4AX

Stock number:
Year / Condition:
2008 / good condition 
Control unit:
Country of origin:
Freight basis:
Item location:
EXW Kleinostheim 
Delivery time:

Picture / documents / videos

Technical specs


2 x 1.500 1 x 2.100  mm
700 mm
950 mm
max. workpiece dimensions:
D = 860 x 700  mm
max. table load:
2 x 1.400 oder 1 x 2.500  kg
X-Axis (table longitudinal):
2 x 1.000 x 730 mm
X-Axis (table linked):
1 x 2.100 mm
Y-Axis (table transversal):
700 mm
Z-Axis (Head vertical):
950 mm
B-Axis (Swiveling head):
+/- 110 °
C-Axis (prepared 5. Axis, rotary table):
+/- 360  °
Max. Power, ED 100/40%:
22/23 kW
Max. Torque, ED 40%:
180 Nm
turning speed range:
40 - 12.000 U/min
Swiveling range B-Axis:
+/- 110 °
Tool taper DIN 69871:
SK 40  
Pull stud:
DIN 69872 
No. of places:
max. tool length:
300 mm
max. tool diameter:
140 mm
max. diameter adjacent tool:
75 mm
max. tool weight:
8 kg
total power requirement:
22/33 kW
weight of the machine ca.:
15 t
dimensions of the machine ca.:
6 x 4 x 3  m


Coolant circuit
Two coolant circuits, each with its own filter unit:
- 30 bar internal coolant supply through the spindle
- 5 bar external coolant supply via shower rim (4 nozzles)
Coolant tank capacity in chip conveyor and tank650l
Filter system high pressure 30bar25mµ
Filter system low pressure 5bar2 x 90mµ

Two machine tables inside the working area, movable separately for pendulum machining, linkable for long workpieces

Equipment & Accessories
•2 pcs. Zero-Point clamping system mounted on both machine tables
•30 pcs. Tool taper SK 40
•NC-rotary table manufacturer LEHMANN, type EA-431.2A, with clamping yoke and counter bearing
•3D-touch probe
•Machine housing with fully closed working area
•2 pcs. chip conveyor
•Refrigerating unit for spindle cooling
•Electronic handwheel HR410

Contact seller

FLECKENSTEIN Werkzeugmaschinen GmbH

FLECKENSTEIN Werkzeugmaschinen GmbH

Sommerweg 1563831 Wiesen Phone: +49 (0)609697060Fax: +49 (0)6096970620 

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