Gear reducer Housings

Gearbox housing machining for rolling mill

Friday, July 24, 2015

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Galbiati recently carried out milling and boring of rolling mill pinion stand gearbox housing (3,000 x 3,000 x 2,200 mm).

It is the a large pinion stand mill drive housing, five-stand Tandem, weighing 20,000 kg, intended for a rolling mill.

Below is a photo of the twin-drive gearbox housing during the machining process at Galbiati’s workshop.

Gearbox housing machining for hot-rolling mill

Gearbox housing machining for hot-rolling mill

Gearbox housing machining for hot-rolling mill

Gearbox housing for hot-rolling sheet steel

Monday, July 13, 2015

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Galbiati recently carried out milling and boring of hot rolling pinion stand gearbox housing (3,000 x 4,000 x 3,000 mm).

It is the a large splitter gearbox housing weighing 25,000 kg intended for a hot-rolling mill that handles steel profiles.

Below is a photo of the splitter gearbox housing during the machining process at Galbiati’s workshop.

Gearbox housing for hot-rolling sheet steel

Gearbox housing for hot-rolling sheet steel

Gearbox housing for hot-rolling sheet steel

Mechanical machining of gearbox housing for marine dredging of the seabed

Thursday, March 22, 2012

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Galbiati Group offers qualified technical personnel, technical expertise and a fleet equipped for the construction of gearbox housing of medium and large sizes addressed to various industrial applications.

We’ve been cooperating for several years with known companies around the world for complete sub-supplies and mechanical machining of gearbox housing addressed to the shipbuilding industry.

Galbiati Group recently implemented the construction and the mechanical machining as per third parties of naval gearbox housing intended to be mounted on ships for the command dredgers.

Gearbox housing for winch control for the dredging of the seabed.

The dredging is the digging operation  carried out by a ship the dredgers (digging machineries) to remove sand, gravel and debris from a shallow seabed and relocate them elsewhere. This operation therefore produces waste materials which are taken away from the dredged area.

Dimensions of the gearbox housing:

  • 3.500*1500 mm
  • Total weight 15 tons.

Within the construction and the mechanical machining as per third parties of a naval gearbox housing, as described above, fundamental are the verification and the dimensional inspection, taking place thanks to the three-dimensional coordinate measuring machine Zeiss.

Hereafter photos of the operating gearbox housing on a tool machine and photos of final testing.

Gearbox housing for shipbuilding industry

Gearbox housing for shipbuilding industry

See also:

Mechanical machining large-sized Gear Reducer Housings for cement industry

Mechanical machining large-sized Gear Reducer Housings for plastics

Boring and Milling of Medium and Large-sized Gear Reducer Housings

Machining Marine Gear Reducers

Mechanical machining large-sized Gear Reducer Housings for cement industry

Monday, January 23, 2012

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Galbiati Group for years have been working with Italian and foreign industry leaders supplying and machining and large-sized drive housings for cement industries, where very high power transmission is required.

These gearbox housings, made from cast iron, electro-welded steel or aluminum,  are used in cement industries.

Dimensional check and inspection is very important for the construction and machining of cement gear reducer housings. This is performed using our Zeiss three dimensional inspection machine, as maximum precision is required.

Satellite holder for cement mill drive housing

Mechanical machining of satellite holder for cement mill drive housing

Detail view of planetary gearbox housing for cement mills

Mechanical machining of planetary gearbox housing for cement mills

See also: Machining Marine Gear Reducers

Mechanical machining of gearbox housing for marine dredging of the seabed

Boring and Milling of Medium and Large-sized Gear Reducer Housings

In addition to machining, Galbiati can manufacture full mid- and large sized drives.

Mechanical machining large-sized Gear Reducer Housings for plastics

Saturday, January 21, 2012

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Galbiati Group for years have been working with Italian and foreign industry leaders supplying and machining and large-sized drive housings for plastics, where very high power transmission is required.

Made from cast iron, electro-welded steel or aluminum, these gear housings are used in a wide variety of applications in the steel, rubber, plastics,  ship building, cableway, and cement industries.

Machining of twin screw extruder drive housing for plastics

Machining of twin screw extruder drive housing for plastics

See also:

Mechanical machining large-sized Gear Reducer Housings for cement industry

Boring and Milling of Medium and Large-sized Gear Reducer Housings

Machining Marine Gear Reducers

Boring and Milling of Medium and Large-sized Gear Reducer Housings

Friday, May 28, 2010

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Over the years, Galbiati Group has gained significant experience in boring and milling medium and large-sized gearbox housings where very high power transmission is required.

Made from cast iron, electro-welded steel or aluminum, these housings are used in a wide variety of applications in the steel, rubber, ship building, cableway, and cement industries.

Boring of drive housing for tilting converter.

Boring of drive housing for tilting converter

Machining of rolling mill stand drive housing

Machining of rolling mill stand drive housing

Boring of parallel axis drive for straightening machine

Boring of parallel axis drive for straightening machine

See also: Machining Marine Gear Reducers

Mechanical machining of gearbox housing for marine dredging of the seabed

Mechanical machining large-sized Gear Reducer Housings for cement industry

In addition to machining, Galbiati can manufacture full mid- and large sized drives.

Machining Marine Gear Reducers

Tuesday, May 25, 2010

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Galbiati group has the equipment and technical skills to manufacture medium and large sized gearbox housings.

For years we have been working with Italian and foreign industry leaders supplying and machining gearboxes for the ship building industry.

Dimensional check and inspection is very important for the construction and machining of marine gearboxes. This is performed using our Zeiss three dimensional inspection machine. As these are internal parts subject to high rotational speeds (for example the pinion shaft and gears), maximum precision is required.

Shipping of gearbox housing for CODOG marine propulsion

Shipping of gearbox housing for CODOG marine propulsion

Machining of marine gearbox housing

Machining of marine gearbox housing

Machining of marine gearbox housing

Detailed view of milling of marine gearbox housing

Detailed view of milling of marine gearbox housing

See also: Mechanical machining of gearbox housing for marine dredging of the seabed

Mechanical machining large-sized Gear Reducer Housings for cement industry

Mechanical machining large-sized Gear Reducer Housings for plastics

In addition to machining, Galbiati can manufacture full mid- and large-sized gear reducers.

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Galbiati Group - Engineering & Machining

23848 Oggiono (Lc) Via Cà Bianca Pascolo, 26 Italy | Fax +39 341.2633300 | s.origgi@galbiatigroup.it
P.Iva: 03301540963 | Capitale sociale: 500.000 euro | REA: MI-1665349
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