If you have a hydraulic system's pump fail repeatedly, you may be worried about future performance. Fortunately, these pumps can be rebuilt and thus work just fine for a long time. As long as you approach this pump rebuild in the following ways, you'll restore performance in a meaningful way.
Review the Extent of the Damage
You're probably looking to carry out a hydraulic pump rebuild because damage is holding it back. To determine if this rebuild is viable to begin with, you need to review the extent of this damage. That's possible if you inspect all areas and components giving you trouble, whether it's the swash plate or shaft.
If you're not sure how to assess damage around these areas, hire a professional pump repair company and see what they think about the viability of a rebuild. If they think it's possible, then you're in good shape for going forward and having a well-performing pump yet.
Be Precise With This Rebuild
Rather than trying to restore every single component on a hydraulic pump when performance is lacking, it's better to be more precise with this process. Then you won't have to spend as much money or waste as much time because you're only really targeting specific areas that warrant a restoration.
Again, you'll have to complete a full inspection and potentially get help from professionals to find out what's wrong with your hydraulic pump. Then you can carry out a precise rebuild that remains focused the entire time.
Follow Through With OEM Guidelines
The manufacturer that put your hydraulic pump together will be an important party during this rebuild process. They have certain tolerances in place for various aspects of this pump for a reason. You need to follow them to the letter in order to get a hydraulic pump that performs the same way it did when it was first set up on your machinery.
There should be concrete OEM guidelines for you to access and use when completing this rebuild. Stick to them and this restoration isn't going to throw a bunch of obstacles your way at any point.
If you're not getting the type of performance that you need from a hydraulic pump, you might want to consider a rebuild. It's a lot better than getting rid of the pump entirely and spending a fortune on a new model. All you need to do is put ample focus into inspecting the pump for existing problems and addressing them competently.
Contact a professional for assistance with a hydraulic pump rebuild.