CA Hydraulic pump rebuild kit  
       
      Printed From: Unofficial Allis
        Category:  Allis Chalmers
       Forum Name:  Farm Equipment
       Forum Description:  everything about Allis-Chalmers farm equipment
       URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=37071
       Printed Date: 04 Nov 2025 at 3:48am Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
      
 
  
      Topic: CA Hydraulic pump rebuild kit
       
      Posted By: C & J Plumbing
       Subject: CA Hydraulic pump rebuild kit
       Date Posted: 11 Sep 2011 at 12:53pm
       
      
        
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I took my CA pump off today, and all springs inside are broke. Tractor had sat outside for about 5yrs before I bought it. I think it seized up and when i kicked it on it was locked up. Would like to know if anyone can tell me where to get a rebuild kit. Thanks,Chad L. Ritter
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  Replies: 
       
      Posted By: DennisA (IL)
       
      Date Posted: 11 Sep 2011 at 1:48pm
       
      
        
          
	
 You can get them from AGCO yet. The rebuild kit is the same as the "WD" & "WD-45".
  ------------- Thanks & God Bless
  Dennis
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      Posted By: CTuckerNWIL
       
      Date Posted: 11 Sep 2011 at 5:06pm
       
      
        
          
	
Be careful and compare any replacement parts to the originals. I friend got parts for my 45 and installed them without realizing the relief spool wasn't machined properly. It made the pump dump at over 9,000 psi. Kinda messed with my traction booster gauge but didn't break anything else. I guess I used up all my luck that day.  Charlie
  -------------  http://www.ae-ta.com" rel="nofollow - http://www.ae-ta.com   Lena 1935 WC12xxx, Willie 1951 CA6xx Dad bought new, 1954WD45 PS, 1960 D17 NF
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      Posted By: Dakota Dave
       
      Date Posted: 11 Sep 2011 at 5:48pm
       
      
        
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I got them at AGCO they were seperates the little 5/16 spring was as much as the 3 larger ones and I had to order it. look your check balls over if they are usted it won't work. There is also a spring in the hold valve. mine was broken and I wound up taking it apart 4 times to get the little pieces out before it would work right. 
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      Posted By: norm[ind]
       
      Date Posted: 11 Sep 2011 at 6:23pm
       
      
        
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  dave it just as much time to make a small spring as it does a larger one  material is cheap  and another thing is the demand makes the pricing  have a spring maker 6 mi. from he makes mine  more the springs cheaper the price
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      Posted By: MACK
       
      Date Posted: 11 Sep 2011 at 8:32pm
       
      
        
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Don't buy the over priced kit, it has parts that you don't and don't have parts you will need. Tear it down and just buy the parts needed, much cheeper.   MACK
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