L175 Hydraulic Leak

Carolina_Cubota

New member

Equipment
L175
Dec 19, 2023
4
1
3
Charlotte, NC
Hello everyone, new member and tractor owner. I recently purchased a L175 tractor and everything seems to be working fine but i have noticed a small leak from the adjuster knob for the hydraulics under the seat. I would like to get it fixed before it turns into a bigger issue. Im assuming there is some type of o-ring that needs to be replaced but i haven't found any info on getting to it. Thanks for any help, attached are photos of the adjuster
 

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85Hokie

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Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
10,808
2,617
113
Bedford - VA
Why are all those bolts missing around the perimeter? You in the process of removal?

Look at this diagram - there are several places that might need attention

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Carolina_Cubota

New member

Equipment
L175
Dec 19, 2023
4
1
3
Charlotte, NC

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
#19 is a cir clip remove it then unthread the adjuster.
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Carolina_Cubota

New member

Equipment
L175
Dec 19, 2023
4
1
3
Charlotte, NC
Thanks for the help, getting the snap ring out was a PITA but straight forward from there. I attached a few photos of the threaded part assembly incase anyone in the future has the same issue and would like a reference.
 

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85Hokie

Moderator
Staff member
Lifetime Member

Equipment
BX-25D ,PTB. Under Armor, '90&'92-B7100HST's, '06 BX1850 FEL
Jul 13, 2013
10,808
2,617
113
Bedford - VA
You plan on replacing that O ring ? Hard to see shape of clearly in the picture - but replace it and see if that stops the leak.

1703075018695.png