If a part/s show up in color on the diagram or parts list, it means individual multiple units On the diagram at the top in the middle you will see A & B. A means counter clockwise and B means clockwise for #7. Check valves in both locations are bi- directional rotation.
The porting for these pumps is done thru ports on the sides of the gear housing. Usually if you are doing this thru the port end cover, it is a custom request.
* w/outboard bearing
A. SAE C splined shaft w/necessary gear that has a singular unit B. SAE C splined shaft w/necessary gear that has several units C. SAE C independent straight keyed shaft If you are wanting 88 code and shaft they need to have outboard bearings, but the gears are not necessary D. this is a joining shaft for several units
Tandem pumps – X or W codes. Tandem motors – Y code
conversion 1 gpm 231 cu in min
If you need to know more information or you are in need of repairs. Call us at 662-871-8403
tupelohydraulics@gmail.com