B2150 Clutch Failure?

[TNENGNR]

Hi everyone, I’m new. I picked up a 1991 B2150 for what I think was a great price. It purrs like a kitchen but when you let off the clutch it makes a grinding noise. It won’t move and none of the hydraulic functions work. I’m thinking the thrust bearing or perhaps the clutch itself has disintegrated. However; I wanted to see if anyone had another experience with what this noise could be. I’ve attached a video below.

Bonus question, where do y’all buy your OEM quality parts for a good price?

Kubota B2150 Clutch Failure?

youtube.com