Reattach Hoses and Test Repair
5:23
14:22
45.6K views
At 5:23 in
How to properly lubricate and maintain your Bush hog (rotary cutter) Tractor Hydraulic Repair Job
What happens here
With the O-ring replaced and the fitting reassembled, the farmer reattaches the quick-connect hydraulic hoses to the grapple cylinder. He then starts the John Deere tractor, operates the grapple through its full range of motion, and visually inspects the repaired fitting for any signs of leaks or drips. The system is noted as self-bleeding, meaning any trapped air will be purged automatically.
Goal: Confirm the hydraulic leak is resolved and the system is functional.
Tools and materials
- Gloves — Protecting hands
- Grapple attachment — To test the hydraulic cylinder
- John Deere 5065 E tractor John Deere — To operate and test the hydraulic system
- Rag — Wiping up any residual fluid