B7100 HST hydraulic problem

Big Kahuna

Member

Equipment
Kubota 2000 L3010 HST with Loader ,1992 B7100HST , 1979 B6100E & 2007 F2880
Dec 23, 2011
372
10
18
Homer City, Pa.
Question:
Snowblower lift problem.
Tractor at idle, lever forward to drop blower, trip lever to float position, and Rev tractor up, cylinder slowly starts to lift???
Am I bypassing in the cylinder or is my problem control valve?
 

North Idaho Wolfman

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Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
Sounds like a valve issue.
 
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Big Kahuna

Member

Equipment
Kubota 2000 L3010 HST with Loader ,1992 B7100HST , 1979 B6100E & 2007 F2880
Dec 23, 2011
372
10
18
Homer City, Pa.
New valve came, installed and does the same thing??? pulled the strainer in the rear end line, clean.
Ordered new spin on filter, don't know if this filters the entire system? I would think? Filter has about 200 hours on it. Or is it the pump on the engine?