Machining and machinery

MILLING AND CNC

Milling

The milling department has 8 machine tools, 4 CNC milling machines and 4 CNC work centers. The equipment of tools and equipment of ...

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Three and five axes lathing

Lathing

The turning department has both numerical and traditional lathes. The supply of tools and equipment in the turning department allows ...

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GRINDING AND LAPPING

Grinding and Lapping

The grinding and lapping department is a peculiarity of the company. The machinery park is composed by three CNC surface grinding, ...

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GEAR MACHINES AND SLOTTING

Gear machines and slotting

Fratelli Magro is able to perform straight and helical gear cutting thanks to the machinery that are in the dedicated department. The ...

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Dimensional control

Metrological control

The metrological control room includes, besides the instruments necessary to apply the metrological control, a CMM Zeiss Contura machinery. ...

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BALANCING AND STABILIZING

Balancing

The balancing process is performed with a CNC stabilizer machine. The balancing process is mainly performed on impellers, vents, shaft ...

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ASSEMBLY

Installation

The assembly process and manutention/revision of equipment or parts of them are accomplished by dedicated operator in a specific department.

METAL CARPENTRY

Carpentry

The carpentry works such as bending, calendering and welding, are accomplished by dedicated operator in a specific department.

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PIPES AND FITTINGS FOR HIGH PRESSURE

Hydraulic

A well-stocked warehouse with pipes and fittings for the hydraulic process permits to realize high-pressure pipes and repair them. ...

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CASE HARDENING, BURNISHING, SANDBLASTING

Thermic and superficial treatments

The productive department is valorised with the presence of an inductive hardening and furnaces for the thermic treatment of the pieces. ...

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CUTTING AND HANDLING

Processes to support the production cycle

For the preparation of the material several automatic saws are used. The handling of material, blanks or finished pieces is possible ...

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Multitasking Integrex

Vertical Multitasking

Characteristics:
  • Ride up 1700x1500x1150mm 5 axes in continuous
  • 2 spindles ø1000
  • 1 800x800 milling table
  • 1 ø1000 turning table
  • Double pallet
  • Renishaw touch probe
  • Tool magazine with up to 160 places

Machinery:
  • Mazak Integrex i-800V-8

Milling

Millers

Characteristics:
  • Ride up to 6000x2000x1200 mm
  • Roto-traversing table up to 1800x1800mm
  • Double-spindle head and rotation with automatic position
  • Tool magazines with up to 60 places
  • Renishaw touch probe

Machinery:
  • DEBER BTM3500 mill
  • DEBER DYNAMIC 3T mill
  • TIGER TML4 mill with moving column
  • BC TECHNOLOGY mill

Lathes

Lathes

Characteristics:
  • Multitasking up to Ø600 and l = 1500mm
  • Parallel up to Ø1100 and l = 4000mm
  • CNC parallel up to Ø800 and l = 4000 mm

Machinery:
  • Lathe EMCOMAT E300 ELECTR.
  • Lathe OKUMA MULTUS B400-W
  • Lathe OMG ZANOLETTI
  • Lathe OMG ZANOLETTI CNA 325
  • Parallel lathe RIVOL
  • Lathe RIVOL
  • Lathe WMW Niles 2
  • Lathe MAZAK QTE-300 MY

Gear machine and slotting

Gear machines

Characteristics:
  • Straight and helical gear cutting
  • Up to Ø1000 and max module 10

Machinery:
  • Gear hobbing machine PFAUTER
  • Gear hobbing machine TOS OF

Lapping

Characteristics:
  • Lapping for surfaces with Ø1500 table
  • Honing machine

Machinery:
  • Basic honing machine SUNNEN MBB - 1660
  • Lapping ASTEC LAM PLAN MM 8150 S

Measuring centre

Characteristics:
  • Measuring range 1200x1800x1000
  • Three-dimensional control
  • CALYPSO software
  • Length measurement error E0 from 1,5 + L/350 μm

Machinery:
  • ZEISS CONTURA 2019 CMM

Milling

Machine centre - vertical

Characteristics:
  • 5-axes with rotating tables up to 700mm
  • 3 to 4 axes with table up to 2000mm
  • Double pallet
  • Renishaw calibration system

Machinery:
  • Machinery center MAZAK 5-axis VTC 800-30 SR with optional continuous table
  • Two machinery centers SIGMA FLEXY 7P - 6AX
  • Machinery center SIGMA LEADER 6 with optional continuous divider

Surface grinding

Characteristics:
  • Surface grinding machine up to 3000x1000x1000mm with rounding table Ø800
  • Surface grinding machine with rounding table up to Ø1400 and h = 600mm

Machinery:
  • Surface grinding ROSA GOLD 30.10
  • Surface grinding ROSA IRON 12.6
  • Surface grinding ROSA STEEL 13.7
  • Surface grinding with rotary table FAVRETTO MR – 100
  • Surface grinding ROSA IRON 11.6

Cylindrical grinder

Characteristics:
  • For external and internal round, up to Ø350 and l = 1500mm

Machinery:
  • Cylindrical grinder TACCHELLA ELEKTRA - evo 1523

Gear machine and slotting

Slotting

Characteristics:
  • CNC Vertical
  • Up to Ø950

Machinery:
  • Slotting machine CABE ST4 – 410 CN

Balancing machine

Characteristics:
  • Maximum diameter of rotor 1580mm
  • Maximum weight for symmetric rotor 1100kg
  • Dual drive
  • Certificate of control

Machinery:
  • Balancing machine CEMB Z750-G-TC

Aluminum

We work with aluminum alloys, such as Anticorodal and Ergal.

ARMCO pure iron

We work with ARMCO material: iron at 99.8%, the purest industrially producible form.

Cast iron

We work with products in lamellar or spheroidal cast iron, either cast or from bars.

Construction steel

We work with steels for carburizing, quenching, nitriding, chrome-plating, and ground bars.

Copper alloys

We work with components made of brass, aluminum bronze (cuproaluminum), and bronze.

Stainless steel

We work with martensitic steels, austenitic steels, and high-temperature resistant steels.

Technical polymers

PTFE and Delrin are some of the polymers we work with for industrial applications that require them.