What does this do? B2601 compact tractor open close knob - MCG video #236

Focuses on a single, specific knob under the seat of the Kubota B2601, the three-point hitch flow-control valve, that many owners have never identified. The host explains how it works, demonstrates raising and lowering the hitch with the valve open and closed (tractor on and off), and covers the one practical use case: slowing drop speed for heavy implements. Useful for owners puzzled by slow or stuck three-point hitch behavior.

An owner-operator sharing hands-on experience from his own property, with no apparent commercial or dealer affiliation.