Slewing and Luffing gearboxes for indoor crane

Red beauties with shiny pinions

From a crane manufacturer to which we only supplied gearboxes indirectly in the past, we got the request to help them due to a delivery time issue with their standard supplier. They were looking for planetary gearboxes for a slewing and luffing movement, both units with eccentricity on the output and suitable for big size servomotors. 

The pinions were produced in non-common moduls, the teeth were induction hardened and afterwards ground to reach the right, shiny teeth surface for a perfect match with the slewing bearings. 

​Since the crane will be used inside a building, there was no need to blast the gearboxes and a two layer epoxy paint with the final layer in this nice red color was sufficient.
​ Are you looking for (slewing) gearboxes with a quick delivery time, try us… 

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