Planetary drives

Planetary drives for antenna actuation

Friday, May 21, 2010

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Following are a few examples of planetary drives designed and manufactured by Galbiati Group.

Technical Info:

  • high torsional stiffness planetary gears for Azimuth and Elevation actuation of satellite communication antennas;
  • high torsional stiffness (greater than 25 x 10 ⁷ inch-l/rad) by self-supporting output drive pinion and solid satellite career; reduced gear backlash; full-filled housing oil lubrication.

Helical drives for antenna movement

Helical drives for antenna movementHelical drives for antenna movement

Planetary drives for “TBM” rotating head

Thursday, May 20, 2010

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TBM” (Tunnel boring machine) rotating head planetary drives for the construction of highways, railroads, subways, and hydro-electrics forced conduit tunnels.

They are sized for 100 kNm nominal torque, worthily designed and manufactured  for heavy-duty applications, and equipped with water-oil cooling chamber. TBM head driving pinions, module 22 mm, carburized and high-precision  tooth profile ground.

Nominal torque: 100 kNm .

Helical drives for “TBM” (Tunnel boring machine) rotating head

Helical drives for “TBM” (Tunnel boring machine) rotating head

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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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