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International 175c cylinder packing

Mbar

Senior Member
Joined
Dec 15, 2018
Messages
263
Location
North Carolina
anyone of a part number on bucket lift cylinder packing. Looks like this one has the 2 piece piston as well. I am also looking for loader control valve spook seals. But I can probably get those at the hyd shop. Serial number 4290004u004136. Thanks guys
 

DMiller

Senior Member
Joined
Feb 21, 2010
Messages
16,619
Location
Hermann, Missouri
Occupation
Cheap "old" Geezer
Should all be commercially available stock item seals. Will most likely need to carry the old ones and a piston with a Cylinder head flange for matching.
 

boone

Senior Member
Joined
Aug 25, 2009
Messages
1,047
Location
AL
Here's the kit numbers from Baum Hydraulics (https://www.baumhydraulics.com).

CylinderKits.jpg

Regarding your spool kits, like DMiller said hydraulic shop should have your spool kit seals, but I'd make sure they give you the exact seals that come out. That is, don't use orings in place of wiper seals. You could also call Komatsu dealer for part numbers on them. They might be able to get the kits for you.
 

Qalpha

New Member
Joined
Jul 27, 2023
Messages
1
Location
Shanghai
Hydraulic cylinders are crucial components in various machinery, including bucket lifts, excavators, and other construction equipment, as they provide the force required to move the bucket or arm.

The packing in the hydraulic cylinder prevents leakage of hydraulic fluid and maintains the pressure needed for smooth and efficient operation. Recommend a packaging site: https://www.vkpak.com
 
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