Brand

BRAND

MACHINE TOOLS FROM THE TECHNOLOGY LEADERS

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Sigma

Vertical 3-/5-axis machining centers

Sigma

Innovative vertical machining centers for individual requirements

Sigma has been successfully active as an international manufacturer of innovative vertical machining centers since 1950.

State-of-the-art SIGMA 3-/5-axis machining centers feature the highest flexibility, maximum precision, high performance and major productivity. They are used in many sectors including automotive, aerospace, precision mechanics, medical engineering and mold & die making.

ADVANTAGES AND HIGHLIGHTS

High-precision vertical machining centers with three or five axes

Sigma vertical machining centers are characterized by their universal field of application. They were conceived for machining small and large workpiece series on five sides in a single setup.

Vertical machining centers from Sigma provide specific performance characteristics that emanate from the so-called SIGMA DNA. This combines a massive wealth of ideas, experiences and innovations which Sigma has to take into account during each product development.

The SIGMA DNA includes a work table traveling along the X-axis to ensure the highest precision and quality of machined workpieces. A specific structural design ensures outstanding machine stability and allows full utilization of spindle torque.

All motor spindles and swivel milling heads are designed in-house by Sigma. Tool magazines are structurally independent of machine movements. Tools can therefore be easily and safely tested and changed without interrupting the machining cycle.

A sensor system integrated at strategic points on the machine reads temperature changes during machining and uses CNC to compensate temperature drifts on the spindle and linear axes. This ensures consistently high precision and position repeatability.

Wide-ranging industry sectors

Sigma 3-/5-axis machining centers are used in sectors such as automotive, aerospace, precision mechanics, medical engineering and mold & die making.

Universal use

Sigma vertical machining centers are ideal for universal machining of mechanical parts (small batches and individual lines) as well as casting molds and mold tools.

The highest precision

Sigma machining centers meet the highest precision demands due to their table traveling along the X-axis and the use of glass scales and rotary encoders in all linear axes.

Maximum ergonomics and overall efficiency

The control panel on a sliding structure, easy access to the work area, good overall visibility during machining, straightforward loading and unloading of workpieces and ideal fume and chip removal simplify operation and ensure low operating and maintenance costs.

SERIES

Vertical machining centers for the highest demands

Sigma FLEXI

Vertical SIGMA FLEXI 3-/5-axis machining centers provide a movable work table on the X-axis and enable the highest precision and quality of machined workpieces. Motor spindles developed in-house cater for long service life. They deliver power output up to 33 kW, torque up to 235 Nm and speeds up to 19,000 rpm.

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HISTORY

Top machining competence since 1950

You are on the safe side with Sigma vertical machining centers when it comes to precise and efficient CNC machining of workpieces, including those for the aerospace and automotive sectors. Sigma has repeatedly set new standards in innovative machining processes since 1950.

Contact search

This is where you can find the right point of contact for your region

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Eike Fretzer

FFG Europe & Americas

Telephone+49 172 7 91 71 68

E-Maileike.fretzer@mag-ias.com

Eike Fretzer

FFG Europe & Americas

Telephone+49 172 7 91 71 68

E-Maileike.fretzer@mag-ias.com

Eike Fretzer

FFG Europe & Americas

Telephone+49 172 7 91 71 68

BRAND

MACHINE TOOLS FROM THE TECHNOLOGY LEADERS

Sigma

Innovative vertical machining centers for individual requirements

ADVANTAGES AND HIGHLIGHTS

High-precision vertical machining centers with three or five axes

Wide-ranging industry sectors

Universal use

The highest precision

Maximum ergonomics and overall efficiency

SERIES

Vertical machining centers for the highest demands

Sigma FLEXI

HISTORY

Top machining competence since 1950

Contact search

This is where you can find the right point of contact for your region

Eike Fretzer

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Thomas Maringer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Eike Fretzer

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Giuseppe Dall'Ora

FFG Europe & Americas

Eike Fretzer