NEW SERIES RN / RO / RV

Posted in News - 05/01/2009


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RN Shaft mounted parallel gear boxes
RO Horizontal bevel-helical gear boxes
RV Vertical bevel-helical gear boxes

Varvel continues to score successes in its product range completion with the new hollow output shaft speed reducers 'Series RN-RO-RV'. Each size of this new series - displayed at the last Hannover Fair, April 2007 - is designed with a common base body that gives rise to three different speed reducer lines by the means of the appropriate input module fitting: RN shaft mount, RO horizontal and RV vertical input bevel/helical.Speed reducers are designed in six sizes - aluminium pressure die cast for the smallest three and grey cast iron for the bigger ones - with 30 reduction ratios in two and three stages, and output torques from 180 Nm to 3200 Nm.Multiple foot-, flange- or torque arm mountings are available as well as hollow output shafts (keyed, shrink-disk, splined) and solid simple or double sided.Same fixing footprint for the three versions, high flexibility, easy mounting and quick lead times are the pluses that make the speed reducers RN-RO-RV a really new and advanced range.

The size 1, 2, 3 and 4 of RN/RO/RV series are already available.The size 5 of RN/RO/RV series will be available from December 2009 and the size 6 of RN/RO/RV series will be available from June 2010