Quote:
Originally Posted by Mcamp
I've got 2 1340's here, they both have the ported pumps with caps on the ports.The sunstrand pumps are a different spline on the coupler than the hydrogear pumps,all the sunstrand splined pumps use the same coupler,the gt pumps are different than the super pump.
|
This is getting deep.....
Ok. The problem I've seen with the ported pumps that aren't used is they lack the relieve valve for the implement relief. You can convert them for use, but you have to source the relief valve which is still available, but expensive. Cheaper to buy another used pump in most cases. I did not know that the splines were different between the HG and S pumps, I see that now. Thanks for pointing that out. The only difference between the SGT and GT pumps is the lower shaft. They can be swapped between units. Yes, some of the GT pumps did not have the splined output shaft on top, but unless you have a rear PTO that isn't an issue.