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Fleet of machines
Marc-Ingegno’s manufacturing excellence is based on a state-of-the-art fleet of machines designed to ensure precision, versatility and reliability.
With 3 and 5-axis CNC machining centers, motorized lathes, and dedicated cutting and assembly equipment, the company is able to tackle complex and customized machining, efficiently meeting the demands of the aviation and advanced mechanical industries.

Internal processing
Marc-Ingegno carries out milling, turning, cutting and assembly internally, ensuring full process control and traceability according to PART-21 POA aeronautical standards.
CNC milling cutters
The CNC milling department includes 4 high-precision DMG Mori centers, operating on 3 and 5 axes with 0.001 mm tolerance. It ensures versatility and quality for complex components, with a weekly capacity of 160 hours.
The machine fleet is as follows:
Brand | Description | Axes | Axes range | PLC precision |
DMG Mori | DMU 75 MONOBLOCK | 5 axes | X750 Y650 Z560 | 0.01 |
DMG Mori | DMU70 EVO LINEAR | 5 axes | X700 Y600 Z520 | 0.01 |
DMG Mori | DMU50 EVOLINEAR | 5 axes | X500 Y450 Z400 | 0.01 |
DMG Mori | CMX1100V | 3 axes | X1100 Y560 Z510 | 0.01 |
CNC lathe tool department
The department has BIGLIA and Gildemeister CNC lathes with C-axis, motorized turret, tailstock and lunettes, with bar passages up to Ø100 mm. Productivity reaches up to 120 hours per week.
The machine fleet is as follows:
Brand | Description | Axes | Axes range [mm] | Bar capacity [mm] |
BIGLIA | B750YS | axes + B axis + C axis + 16-position motorized turret + subspindle | X305 Y140 Z860 | Ø70 |
BIGLIA | B1250 | 2 axes + steady rest + tailstock | X305 Y- Z1310 | Ø100 |
GILDEMEISTER | NEF400 | 2 axes + C axis + 8-position non-motorized turret + steady rest | X220 Y- Z650 | Ø59 |
Cutting and assembly
The machine park is completed by two band saws (manual and automatic) and an assembly department for integrated groups, with functional tests on request. The assembly department guarantees up to 40 hours of work per week.
External processing
Marc-Ingegno uses qualified external suppliers also in the aeronautical sector, for the following parts of the process:
- Surface treatments such as painting
- Galvanic treatments such as: anodizing, phosphating, galvanising, thick chrome plating, burnishing
- Heat treatments such as: hardening, tempering, quenching, stress relieving
- Lapping, internal, external and flat grinding