Long Valley
New member
- Joined
- Mar 13, 2023
- Messages
- 12
- Tractor
- Agco, Case, Deere
Hello all,
I have an Agco ST41A, which is the same tractor as a Massey 1540, made in Japan by Iseki. The tractor developed hydraulic issues last fall and I'm trying to diagnose before spring. Symptoms were intermittent loss of Hydraulics and definitely whining and chattering noise from the pump. I changed fluid and filter about 100 hrs ago, and just changed the filter again. Massey has 4 or 5 different part numbers for filters, and I believe the one i had on it was too fine, which may have caused cavitation. I have a video i will try to post that you can hear the whine that goes up and down with rpms.
I have an Agco ST41A, which is the same tractor as a Massey 1540, made in Japan by Iseki. The tractor developed hydraulic issues last fall and I'm trying to diagnose before spring. Symptoms were intermittent loss of Hydraulics and definitely whining and chattering noise from the pump. I changed fluid and filter about 100 hrs ago, and just changed the filter again. Massey has 4 or 5 different part numbers for filters, and I believe the one i had on it was too fine, which may have caused cavitation. I have a video i will try to post that you can hear the whine that goes up and down with rpms.