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9010b hand valve remote

M

mrfixit77845

Well-Known Member
Joined
Nov 30, 2011
Messages
62
Location
texas
my left joy stick is leaking like a sieve out of one of the valve buttons im wondering if a o-ring is to blame but I have no assy diagram to work on it? anyone done this prior thanks
 
T

td15c

Well-Known Member
Joined
Dec 4, 2007
Messages
188
Location
IL
If you go to case construction web site and then to Electronic Parts Catalog enter 9010b you can look up your part brake down.
 
T

TVA

Senior Member
Joined
May 14, 2018
Messages
2,245
Location
USA
If for some reason you can’t find rebuilt kit - remember your machine is basically Sumitomo so it is better to find JIS standard o rings and seals.
 
Coy Lancaster

Coy Lancaster

Senior Member
Joined
Dec 19, 2014
Messages
1,987
Location
Arkansas
Occupation
service tech
You don't have to remove the valve to install cup seals and O-rings on each piston. Be sure and release pressure in hyd. tank before you start.
 
M

mrfixit77845

Well-Known Member
Joined
Nov 30, 2011
Messages
62
Location
texas
Coy Lancaster said:
You don't have to remove the valve to install cup seals and O-rings on each piston. Be sure and release pressure in hyd. tank before you start.
Click to expand...
I cant find a break down on the plungers and cant figure out how to pull the plungers out
Coy Lancaster said:
You don't have to remove the valve to install cup seals and O-rings on each piston. Be sure and release pressure in hyd. tank before you start.
Click to expand...
 
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