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OldcrowP51's latest activity
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O
OldcrowP51
replied to the thread
Hydraulic oil change interval
.
Well that’s some valuable information. Thanks for sharing.
Sep 27, 2026
O
OldcrowP51
replied to the thread
Hydraulic oil change interval
.
What??
Sep 27, 2026
O
OldcrowP51
replied to the thread
Hydraulic oil change interval
.
Interesting. My manual does not reference a time interval based off the calendar. Hours only. Same goes for the engine, every 400...
Sep 26, 2026
O
OldcrowP51
posted the thread
Hydraulic oil change interval
in
Service, Repair & Maintenance
.
Change interval for hydraulic oil on a L3901 is every 400 hours. I’m in far northern Minnesota and run my tractor about 75 hours spring...
Sep 23, 2026
O
OldcrowP51
replied to the thread
Hydraulic filter service
.
Kubota UDT2 only. Tractor is used far northern Minnesota spring summer and fall (no winter use) Very little idling around. Mostly used...
Sep 16, 2026
O
OldcrowP51
replied to the thread
Hydraulic filter service
.
400 on tractor. 200 on hydraulic oil.
Sep 15, 2026
O
OldcrowP51
posted the thread
Hydraulic filter service
in
Service, Repair & Maintenance
.
On my L3901 I change both hydraulic filters every 200 hours. Change fluid every 400 hours. I noticed a bit of sludge on the magnetic...
Sep 15, 2026
O
OldcrowP51
posted the thread
L3901 hydraulic transmission temp
in
Service, Repair & Maintenance
.
I can work the tractor pretty good discing food plots. Thinking it would be nice to monitor hydraulic/transmission temperature. Anyone...
Jul 23, 2026
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