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Shot in the dark - Hydraulic Pump

Dave Varabioff

Active Member
Joined
Sep 2, 2018
Messages
27
Location
Mariposa
I have Kobelco SK300LC Serial number YCUO312 - Hydraulic pump part number is 2437U472F3 and need to get about 200 more hours out of my excavator and the job will be done, so I am willing to put a used one in. Then i will sell the excavator :)

Anyone know of a wrecked Kobelco, new Holland etc that has this pump that I may be able to buy 2nd hand?

Dave
 

Dave Varabioff

Active Member
Joined
Sep 2, 2018
Messages
27
Location
Mariposa
It does in fact have the Kawasaki pump, I have been pricing out parts and just the seals alone are $700, we know it needs cylinder rebuild (or other bearings) as there are brass shavings in the hydraulic oil. Who would you reccomend for parts kits?
and thanks for the reply!
Dave
 

Dave Neubert

Senior Member
Joined
Jul 18, 2018
Messages
1,660
Location
Monroe NC
A used pump will cost 3-6 thousand if your pump is not completely trashed you can get it repaired either way you will spend a lot of money to get it fixed so you can forget a few hundred dollar repair. just remember it is scrap metal without a pump
 

Dave Varabioff

Active Member
Joined
Sep 2, 2018
Messages
27
Location
Mariposa
A used pump will cost 3-6 thousand if your pump is not completely trashed you can get it repaired either way you will spend a lot of money to get it fixed so you can forget a few hundred dollar repair. just remember it is scrap metal without a pump
I dont expect a few hundred, i just wanna try keep it under 4k :) (if im doing repairs to this one) I imagine it needs to have bearings and cylinders replaced/relined etc. Brass shavings in the hydraulic oil lead me to believe its nit a simple fix

Dave
 
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