If you have a double ended seal kit it will have a STD kit and a shaft seal On repair kits it will have a 2 bearings, one rotor, one set of vanes, one pressure ring, 4 roll pins, one maybe two keys, one seal kit and 2 port plates.
If you have a SV 40/80/100 the adaptor has 2 extra mounting, will be 4 in all Coupling unit is a wet makeup. The main pump don’t have a rear shaft seal. This way he adaptor will fill the fluid so it greases and cools off the coupling. If the weight of the trailing pump goes over 65 lbs, then another part has to be used. You will need to put roll pins need to pushed into the pump before you put it together.
Pressure compensator 1st and 2nd stage. First stage, you can’t buy the parts separate. You will have to buy the compensator all together. On the parts list, seal kit has the viton seal.
They have support guides in both tandem mounting kits. The differences in heights for each job, the customer is required to take care of the actual support rods and lock nuts. They need to be put onto the same mounting area as the pump and motor. Needs to be aligned to .003″ to indicator variance. Support rods need to be on the the trailing pump and not to go over 65lbs. Rod needs to be put on the bottom of the rod on the same mounting area as the electric motor and pump flange bracket.
On the 40 series the mounting flange to the center of the port. Less by 1/8″ (SV 80) a spacer is used to make up the long distance. If you use a torque limiter control you may have to use a shim in the older styles. Recalibrate pump by the pumps size specified. In the seal kit on the parts list the seal kit has a viton seal.
If you have any other questions about this unit, call us at 662-871-8403 or email us at tupelohydraulics@gmail.com
