NOT KNOWN DETAILS ABOUT TRANSFORMER 230V TO 24V

Hi I must convert a sani-grinder from your US working on 60Hz to run on 50Hz in Japan. Will this solution be what I need? What is the cost?Maddox Site was straightforward to navigate, and showed what transformers were being in inventory. Fortunately the step up transformer I essential was in stock, transported in 24 hrs, and was on my dock in 4 tim