Robus is the new range of iron helical gearboxes produced by motive, with capacity up to 56Hp with service factor >1,5.
It includes a long list of motivating values:

RobusT
 + Cast iron Body, base and the Flange
 + Top cover in light aluminium.

Versatile:
 + Modular design with detachable output flange and foot base
 + Various detachable foot bases in solid cast iron make Robus interchangeable with any other gearbox brand

Flexible:
 + IEC flange and hollow shaft.
 + Unique construction of Robus makes it possible  to mount any size in any position.  This flexibility is achieved by :
+ ZZ autolubricating bearings on input and output shaft
+ Body design which allows the same quantity of oil to lubricate the gears in any mounting position
+ 6 interchangeable plugs, including one breather plug and a level plug
+ mechanical parts locked in their positions by circlips and spacers. 

Reliable:
 + high strength case hardened steels 58 ±2 HRC reduce the wear rate in gears.  
 + All gears are profile ground
 + Shafts are made from 42CrMo4 steel and tempered to reach a hardness of 23-35 HRC
 + high centers distance of the last stage gear and pinion
 + stages ratio between 2 and 6 coupled with a tooth module that is never lower than 0.8
 + Dual bearing support on the input shaft
 + Intermediate shaft is rigidly supported by 3 bearings

(PATENTED MODEL)