Series

Sigma FLEXI

Vertical simultaneous machining center

Sigma Flexi vertical machining centers have a movable work table and five simultaneously controlled axes to offer universal application options. This 5-axis machine is suitable for both small and large series of complex workpieces that have to be produced in a single setup. From machinery/ general engineering to mold and die making.

INDUSTRIES

Equal to any challenge – not only in these industries

Foundries

Versatile and powerful 4-axis and 5-axis machining

Power generation

Precise pre-machining and finishing of complex free-form parts

Hydraulics / pneumatics

Advanced solutions for the machining of compressors, housings and other parts

ADVANTAGES

HOW TO BENEFFIT FROM SIGMA FLEXI VERTICAL MACHINING CENTERS

Maximum precision

The movable work table on the Sigma Flexi vertical machining center that travels along the X-axis enables top workpiece precision and quality. Precision and position repeatability is increased even further by automatic compensation for temperature drifts on the spindle and linear axes using sophisticated sensors.

Top performance

Motor spindles developed in-house ensure the highest performance (33 kW), torque (235 Nm) and speed (19,000 rpm) with a long service life. The machine's structural design permits outstanding strength for extreme utilization of its spindle's power and torque.

Ideal yield rates

The tool magazines on a Sigma Flexi vertical machining center are structurally independent of machine movements. This enables tools on the chain to be easily and safely checked and replaced without interrupting the machining cycle.

Safe tool changing

Sigma Tool Check, an electronic device near the tool loading and unloading system, permits the tool magazine and tools to be fetched, assigned and managed. Direct connection with the CNC controls ensures uninterrupted machining cycles.

APPLICATIONS

TOP PERFORMANCE FOR MAXIMUM PRECISION

Five CNC functions on Sigma Flexi vertical machining centers enable dynamic configuration during milling: standard machining, heavy roughing, finishing, high precision and machining speed.

Turbine
Turbine
Sigma Flexi vertical machining centers can machine the blades on Pelton turbines with top performance, precision and overall efficiency whilst ensuring premium part quality.
Turbine
Impeller
Vertical Sigma Flexi machining centers enable powerful, precise and efficient machining of impellers on turbines with the highest part quality.
Transmission
Reduction gear
Sigma Flexi vertical machining centers are the ideal solution for powerful, precise and efficient machining of worm screw reduction gearboxes.
Miscellaneous
Die making
Sigma Flexi vertical machining centers are inspiring, among other things, in their powerful, precise and efficient machining of tool inserts for sheet metal forming.
Miscellaneous
Die making
Continuous 5-axis interpolation makes Sigma Flexi vertical machining centers the ideal solution for powerful, precise and efficient machining of complex surfaces in die making.
Miscellaneous
Die making
Vertical Sigma Flexi machining centers enable 5-axis high-speed finishing of tools for top surface quality regarding NURBS and roughness. And with high precision and overall efficiency.
Miscellaneous
Tool
Turbine
Blisk (blade integrated disc)
Turbine
Compressor housing
Turbine
Turbine blade
Bogie
Brake carrier
Bogie
Brake disc
Body / frame
Chair frame
Chassis
Brake caliper
Chassis
Axle beam housing
Chassis
Trailing arm
Chassis
Trunnion leg
Chassis
Side brace (lower & upper arm)
Structure
Mid-sized aluminum part
Structure
Stringer splice
Structure
Door hinge
Structure
Door latch spool

MACHINE TYPES

THE RIGHT MACHINING CENTER FOR EVERY REQUIREMENT

Vertical Sigma Flexi 5-axis machining centers are impressive due in part to their innovative protective devices that ensure a maximum degree of ergonomics. From easy loading and unloading of workpieces to optimum fume and chip removal and convenient maintenance.

Sigma FLEXI 3S
Vertical machining center
3-axis machine: X-axis 1,250 mm; Y-axis 800 mm; Z-axis 715 mm

Sigma FLEXI 3M
Vertical machining center
3-axis machine: X-axis 1,600 mm; Y-axis 800 mm; Z-axis 715 mm

Sigma FLEXI 3L
Vertical machining center
3-axis machine: X-axis 2,100 mm; Y-axis 800 mm; Z-axis 715 mm

Sigma FLEXI 5S
Vertical machining center
5-axis machine: X-axis 1,250 mm; Y-axis 800 mm; Z-axis 950 mm

Sigma FLEXI 5M
Vertical machining center
5-axis machine: X-axis 1,600 mm; Y-axis 800 mm; Z-axis 950 mm

Sigma FLEXI 5L
Vertical machining center
5-axis machine: X-axis 2,100 mm; Y-axis 800 mm; Z-axis 950 mm

GALLERY

EXPERIENCE TOP PERFORMANCES

Sigma Flexi vertical machining centers excel in every production environment in terms of performance, efficiency and product quality. Obtain gripping insights into our machines' work environment here.

DOWNLOAD CENTER

IMPORTANT FACTS OF SIGMA FLEXI VERTICAL MACHINING CENTERS

Product brochures

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DISCOVER THE ENORMOUS OPPORTUNITIES OF THE FFG WORLD

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Sachman Thor 100

Sachman Thor 100 horizontal milling centers feature movable columns and high performance. They offer a dynamic system that compensates for variables in machining geometries, along with innovative axis kinematics. This ensures maximum application flexibility plus low operating and maintenance costs.

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Sachman TS10

Sachman TS10 milling centers with lateral column movement enable the highest geometric precision and offer high cutting capacity irrespective of the transverse axis position. They also provide excellent visibility and spindle accessibility for machining.

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Sachman TRT10

The Sachman TRT10 milling center is equipped with a traveling NC rotary table. It is distinguished by very easy loading, excellent access, high geometric precision, compactness and its full protective enclosure.

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Sachman T/TRT314

Sachman T/TRT314 machining centers have 3+2, 4+2, 5 and 6 axes and a column moving along the transverse axis. They provide a traveling table (T model) or a rotary offset table (TRT model).

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Sachman Thor 200

Sachman Thor 200 high-performance milling centers have a traveling column and offer high dynamic performance in terms of precision and rigidity over considerable axis travels. These milling machines are distinguished by a dynamic system that compensates for variables in machining geometries.

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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

&nbsp;

Sigma FLEXI

Vertical simultaneous machining center

INDUSTRIES

Equal to any challenge – not only in these industries

Foundries

Power generation

Hydraulics / pneumatics

ADVANTAGES

HOW TO BENEFFIT FROM SIGMA FLEXI VERTICAL MACHINING CENTERS

Maximum precision

Top performance

Ideal yield rates

Safe tool changing

APPLICATIONS

TOP PERFORMANCE FOR MAXIMUM PRECISION

Turbine

Impeller

Reduction gear

Die making

Die making

Die making

Tool

Blisk (blade integrated disc)

Compressor housing

Turbine blade

Brake carrier

Brake disc

Chair frame

Brake caliper

Axle beam housing

Trailing arm

Trunnion leg

Side brace (lower & upper arm)

Mid-sized aluminum part

Stringer splice

Door hinge

Door latch spool

MACHINE TYPES

THE RIGHT MACHINING CENTER FOR EVERY REQUIREMENT

GALLERY

EXPERIENCE TOP PERFORMANCES

DOWNLOAD CENTER

IMPORTANT FACTS OF SIGMA FLEXI VERTICAL MACHINING CENTERS

Product brochures

RELATED SERIES

DISCOVER THE ENORMOUS OPPORTUNITIES OF THE FFG WORLD

Sachman Frazer

Sachman Thor 100

Sachman TS10

Sachman TRT10

Sachman T/TRT314

Sachman Thor 200

Inquiry

Submit your inquiry about this series here

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