RK37HC review this is what I think of my tractor..

An owner's pros-and-cons review after roughly 177 hours and a year and a half of use on a personal property. Covers DPF regen behavior, a warranty repair for a blown fuse from a grounding issue, hydraulic filter sourcing trouble, loader lift capacity (tested past the rated 2,100 lbs), minor seepage, and a note that the RK37 is a rebadged TYM with a Yanmar engine. Best for shoppers weighing the RK37 against name brands.

An owner-operator sharing hands-on impressions from their own property, with no apparent dealership or brand affiliation.