I sold 10 Prairie Dogs, and still operate mine. I never had a PTO hydraulic pump, however. All ran off
tractor pumps, and your MX has plenty of flow/pressure.
You can sub out the filter mount, as PETER suggests, or go to tractor hydraulics.
These hoes were made in Bulgaria and use metric sizes for a lot of parts.
from another forum they listed the following as the usa supplier for this brand it is west michigan trailer and equipment phone 866-223-6945 maybe if you can get a filter from them it will have a number that can be crossed good luck
05 Kioti CK30HST w/ Prairie Dog backhoe, XN08 mini-X
The Prairie Dog hoes have been out of production for several years. The importer, Dave Steiner of Flint, MI
is still around. There may be some spare parts available. Contact rustictractors.com.