Grinding and deburring of stainless steel sheet

Dedicated 720 m² area with Costa MSH3 CVC 1650 sander and Modula ML75D vertical store: satin finishing and burr removal on parts up to 1 650 mm wide.

The grinding/satin-finishing department operates with a dedicated operator who runs the Costa sander to apply a satin finish and remove burrs. Since 2024, parts from laser cutting have been stored in an automatic Modula ML75D system, served by two operators reporting to the laser department manager.

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Working width up to 1 650 mm

Working width up to 1 650 mm

The Costa sander handles wide panels and heights up to 160 mm in a single pass for satin finishing or edge breaking.

Combined satin-finishing + deburring process

Combined satin-finishing + deburring process

Two working rollers plus central brushes remove burrs and even out the surface without changing machine.

Vertical warehouse with 62 trays

Vertical warehouse with 62 trays

Modula ML75D (trays 4 100 × 857 mm, 750 kg capacity) speeds up picking thanks to the laser pointer and reduces floor footprint.

Integrated flow with laser cutting

Integrated flow with laser cutting

Parts are deposited by the laser in a dedicated area and moved directly to grinding, reducing idle time.

Machine parameters and finishing capacity

CNC grinding and satin-finishing technologies with digital control, dedicated rollers and automated storage for semi-finished products.

Costa MSH3 CVC 1650 grinding machine

Parametro Valore
Maximum allowable width 1 650 mm
Maximum part height 160 mm
Roller configuration 2 satin-finishing rollers + deburring brushes
Functions Satin finishing, edge breaking

Modula ML75D automatic vertical warehouse

Parametro Valore
Tray size 4100x857 mm
Number of trays 62
Usable tray height 170 mm
Load capacity per tray 750 kg
Picking aid Laser pointer

Grinding/satin-finishing department (720 m²)

One dedicated operator with Costa sander, coordinated by the laser cutting department head.

Automated logistics (Modula ML75D)

2 dedicated operators storing laser-cut parts in 62 vertical trays.

Finishing/shot-peening support (415 m²)

Department with 6 operators for satin, polished and vibratory finishes, plus Lampugnani LC/2-TE shot-peener 1 100 × 1 100 × 750 mm.

Production capacity

Integrated quality

Surface roughness and dimensional checks in the 150 m² metrology area with Kreon 3D arm and Hexagon Scan+.

The Crainox Method

  • 01.

    Analysis and Design

    Our technical office studies the project and develops tailor-made solutions, optimising geometries and materials for maximum efficiency.

  • 02.

    Processing and Production

    We use advanced CNC machinery to guarantee absolute precision in cutting, bending, welding, and finishing.

  • 03.

    Quality Control

    The Quality Department checks every component, ensuring compliance with UNI EN ISO 3834-2 standards and other specific industry requirements.

  • 04.

    Customer Care

    We value our clients’ production continuity, providing technical support and consultancy to optimise every project.

Tailor-made solutions for sectors with specific requirements

Carpenterie e componenti inox per ambienti sterili in ambito farmaceutico e cosmetico

Pharmaceutical & Cosmetic

Clean-room boxes, pass-throughs, and AISI 316L tanks with certified roughness: hygienic stainless steel solutions with GMP compliance, traceability, and PED/NDT testing.

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Linee e componenti inox per processi alimentari con finiture igieniche

Food Industry

Stainless steel components and structures for food machinery and packaging, with MOCA declaration on request, hygienic finishes, and supporting documentation.

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Skid, serbatoi e cabinati inox per petrolio, gas e biogas

Oil & Energy

PED/ASME-certified stainless steel tanks, IP-rated skids and cabinets for oil, gas, and biogas: compliance, full traceability, and fast execution.

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Piping, filtri vessel e skid inox per impianti di depurazione

Water Treatment & Purification

Full-penetration TIG piping, vessel filters, and pre-treatment skids: stainless steel solutions ready for installation with leak tests and NDT reports.

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Componenti e accessori inox per vinificazione e conservazione

Winemaking

Stainless steel components for vinification: membrane presses, frames, casings, and accessories; polished/satin finishes and MOCA declaration on request.

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Saldatura acciaio inox

Your reliable partner for stainless steel fabrication

From design to reality, with no margin for error

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