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helical gearboxes

FR Serie

FR series helical gearboxes are being developed to achieve high torque, low energy use and less surface heat. The high efficiency of the drive reduces the energy consumption. The case hardened gears ensure a long lifetime and smooth running. The smart use of 2 stage or 3 stage gearing in the same housing offers a complete spectrum of ratio’s to be selected. The footprint and shaft sizes are similar to common used standards in the market. The design of the gearbox is organic round and the smooth design makes the gearboxes extremely applicable in the food industry. The FR helical Gearboxes offer high ratios up to 199,81 : 1 with a maximum output torque of 600 Nm.


Product Features

The main features are:

  • Made of high quality carefully electro polished Stainless Steel AISI316 (Mirror polished on request)
  • A smooth design gives the gearbox a nice appearence, ready to suit all kinds of stainless steel machinery for the foodindustry
  • Optional SS316 open and closed hollow shaft covers for extra hygiene
  • Optional SS316 easy-clean hygienic design Torque arms and footplates
  • Optional SS316 electro polished output flanges
  • Factory equipped with Synthetic H1 Foodgrade oil. Halal, Kosher or nut free certificated on request
  • Each gearbox is tested with a 100% factory preassure leak test
  • IEC motor adaption or with integrated motor

FR features are:

  • Standard ratio’s 3.41 : 1 to 199,81: 1
  • Standard hollow shafts 25, 30 & 35 mm
Sizes

Mmax [Nm]