Varvel's high quality worm gear motors, made in cast aluminium and cast iron in 6 different series, combine innovative design and high performance. From the models that power applications with medium and fractional power to similar solutions (RS / RS and RT / RT) with double worm. See our complete range of gearbox and industrial motor worm gearboxes and find the most suitable for your needs.

  • Main use: worm geared motor for general purpose, medium and fractional power drives.
  • Range: 9 sizes; housings and covers of aluminium die cast up to size 85, of cast iron from size 110; single worm/wheel units; ratios up to i=100
  • Main use: general purpose, medium and fractional power drives. Specifically designed for universal mountings like RS series.
  • Range: 7 sizes; housings and covers of aluminium die cast up to size 85, of cast iron for size 110; single worm/wheel units; ratios up to i=100.
  • Main use: helical worm gear for general purpose, medium and fractional power drives; reduction ratios and efficiencies higher than similar drives obtained with two-stage worm/wheel units.
  • Range: 9 sizes; housings and covers of aluminium die cast up to size 85, of cast iron from size 110; single helical stage & worm/wheel units; ratios up to i=800.
  • Main use: general purpose, medium and fractional power drives; reduction ratios and efficiencies higher than similar drives with two-stage worm/wheel units.
  • Range: 7 sizes; housings and covers of aluminium die cast up to size 85, of cast iron for size 110; helical stage and single worm/wheel units; ratios up to i=800.
  • Main use: general purpose, medium and fractional power drives; high reduction ratios.
  • Range: 9 sizes; housings and covers of aluminium die cast up to size 85, of cast iron from size 110; ratios up to i=10000.
  • Main use: general purpose, medium and fractional power drives; high reduction ratios.
  • Range: 7 sizes; housings and covers of aluminium die cast up to size 85, of cast iron for size 110; ratios up to i=10000.
  • Main use: general purpose flange mounting B14 and mainly, independent helical stage for fitting to FRS and FRT input
  • Range: 4 sizes; aluminium die cast housings and covers; one-gear train