The Best Gear Reducer for Extreme Environments


STOBER’s stainless steel KSS Series gear reducer is the optimal solution for extreme environments. If your application requires a durable solution that can thrive in harsh washdowns or sanitation regiments, the KSS is the perfect gear reducer for you.

The KSS is a right-angle helical bevel gear unit that is a cast 304 stainless steel version of our highly efficient K Series. It is IP69K Certified, which means it is able to withstand severe washdowns. The IP69K test includes spraying the reducer with 176 degree F water at 1450 PSI. Our product had no water ingress, making it ideal for the food and beverage industries. The KSS has no harborage points for bacteria, so the risk of contamination is greatly reduced. Plus, this unit is USDA Accepted Equipment and lubricated for life with food-grade Mobil SHC CIBUS 220 oil.

The sealed housings allow the unit to be fully enclosed without a breather. This means that contaminants can’t get in and oil can’t get out. By investing in a STOBER gear unit with no maintenance, you don’t have to worry about wasting your time or money fixing your reducer. Every unit comes with a 3-year warranty. We also offer a renewal program for the KSS. Simply send your unit back to us and we will rebuild it with the same housing, saving you significant money!

Since May 2020, we have been machining our KSS units in-house at our Maysville, Kentucky facility. We have plenty of inventory and we can deliver in just 1 day! Browse our website or contact our team at (888) 786-2371 or sales@stober.com for more information.


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