Bobcat Tractor Hydraulic Oil Analysis at 400hrs

An owner who ran his 2022 Bobcat CT5555 to 400 hours, drained the hydraulic/hydrostatic oil, and sent it to a lab for analysis shares the actual results. The video walks through elevated iron (3x average), copper (4x average), and borderline insolubles readings, then reasons through possible filter-micron causes. Most useful to CT5555 owners wondering whether to stick with factory change intervals or go shorter.

Posted by the Gaining Ground channel, presenting as a hands-on owner sharing results from their own machine with no evident commercial affiliation.