Anybody familiar w/ A33487 1200 Hyd. Filter?

John Saeli

Well-known Member
Can't find any crosses for the A33487 Hyd. Filter used on the 1200 Tractors. No longer furnished by CASE. Anybody know if it is the same material CASE used in their Hyd. filters prior to 1965?
 
A33487 is an oil filter. list of $5.22. hyd filter is K920522, list is $22.19. plus frt. we have both in stock. 989-379-4775
 
Can you give a description of the A33487 you stock? Spin on or Cartridge? K920522 sounds like a D-B number. We're talking CASE 1200 4-WD.
 
A33487 was the original number for the hyd. cartridge filter. Later in their wisdom, or lack thereof, the number was changed to E63698, now NLF, or SOL.
 
Look up a Wix 51092

Style: Cartridge Lube Metal Canister Filter
Service: Lube/Hydraulic
Type: Full Flow
Media: Paper
Height: 5.994
Outer Diameter: 3.778
Inside Diameter: 1.035
Beta Ratio: 2/20=16/33
Nominal Micron Rating: 25
 
I wanna know your secrets. I can learn much from you. I could find no data on that A33487 Element. Please, tell me how you were able to match something up.
 
I just went right at it from some paper catalogs and Wix's online info. Wix actually lists this one under "1200"...

Did I score? Are the dimensions right?

Everything I could find on the A33487 comes up as a screw on for certain Perkins applications. I just searched for 1200TK info.
 
The "A33487" comes from the 1200 Parts Book. I also checked application catalogs, but none listed anything for the 1200 Hyd's. I do not have an original, so I cannot check dimensions. Thank you for all you have done.
 
The 1200 parts book shows one in the bottom of the tank and one on top side. I believe the top one A33487 was a washable type like the 800's and even 900's had. 1200 does look longer. Only thing is to have dealer run it on locator. I checked depot and vintage and no go.
casemand
 
Now the Wix book I have crosses A33487 to a 51515 Wix. But when I look for that filter for a 1200 it does not show up so I don't know what gives. The size listed for the 51515 is about 5 in high and 3.5 OD so I doubt that's the correct filter. That A33487 was used in the W7 wheel loader also. The pics for a 1470 show the cleanable suction filter and the main hyd filter which you would think would be somewhat similar to a 1200.
a114830.jpg
 

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