Installing True 3rd Function on a TYM Tractor

Brock walks through a full Summit Hydraulics third-function install on a TYM T574, using a universal kit rather than a model-specific one, so the video is especially useful for anyone facing the same improvisation: sourcing extra hoses, fabricating a mounting location, and routing wiring through the floorboard. He explains the push-button vs. diverter distinction, covers each plumbing and electrical step, and ends with a live function test. Best for hands-on owners planning a similar DIY install.

Rockhill Farm is an owner-operator channel where the creator documents real equipment work on his own property, though Summit Hydraulics provided this kit for review, which is disclosed on camera.