Model 41 hydraulic unit part numbers

[Chuck C]

I am going through the 2 valve 41 unit that I bought . I need the part numbers for the bushings that the control rods enter the unit. The unit has needle bearings in it but the seviceman reference book shows bushings. I have a sheet that the Cat parts guy gave me but the bushing are not shown. I need 4 bushings,4 seals, 2 retaining rings, the imput shaft seal, the big gasket and a filler cap. The serial number is 24C688 but it must of had a second valve added at some time. If anybody has a parts book for sale or a good copy I would be interested.
Thanks in advance.
Chuck Czaplewski
847-459-3381

[Old Magnet]

Early versions used bushings pt # 1H327 and seal # 1H326
Later versions used bearings pt # 3H5076 and seal # 3H5077

[Chuck C]

Thanks OM. How do I tell the difference?
Chuck C

[Old Magnet]

You need a parts book and the serial number to tell.
Actually I am referencing the 28C1, 29C1,30C1 (rear mount units) as I don't seem to have the front mount units manual but I'm pretty sure they followed the same sequence of part changes.

[Chuck C]

Thanks OM, the serial number is 24C688
Chuck C

[josh]

Chuck,
Your #41 will use the later parts OM listed,
The ring that goes with the lever is 2h4146,
Input shaft seal 1b2346
Big gasket 1h0566
filler cap 1h9588 and gasket 1h9589

[Chuck C]

Thanks Josh

[Chuck C]

I would like some pump info. The numbers on the pump are V-200-11-19D-12, 26 (all by itself) and S-19lh. Can anybody tell me the capacity of this pump? GPMs?
Thanks in advance
Chuck C

[Old Magnet]

Those are Vickers parts numbers......might try giving a Vickers pump dealer a try.