How do I find a solution to repair or replace my hydraulic pump?


Anyone who has operated a machine understands that the hydraulic pump’s role is essential. It keeps the machine running smoothly by managing it’s hydraulic pressure and flow. Even if every other aspect of your machine is in perfect operating order and your hydraulic pump fails, then everything else stops right along with it. Finding a replacement item as the hudraulic pump always represents a matter of urgency. This article will make your life easier when deciding to replace your hydraulic pump and hopefully prevent you from making any costly mistakes.

How do I choose a Hydraulic pump replacement?

There are several steps when it comes to choosing the correct replacement hydraulic pump. The first thing you need to consider is the manufacturer of your machine, as well as the model, chassis serial number, and year of fabrication. These will be essential points of reference. You will then need to collect some information from the device itself, such as the product number, manufacturer, and model number. You will also need to know details about the control, shaft type, displacement, ports, and mounting flange. This is important because the more accurate information you have, the easier it will be for you to either find the most compatible or direct replacement. Getting some or all of this information correctly will help you avoid an obvious further headache.

Practically, which are my different options ?

In this day and age, you would be foolish not to consider the different options that are available to you. Much like hydraulic motors, there are many different options to consider when replacing a hydraulic pump. Here are your four most popular choices.

  • Simply order a direct replacement from the manufacturer
  • You can source an aftermarket replacement from a hydraulics specialized company
  • Purchase a hydraulic pump that has been reconditioned
  • Repair your hydraulic pump directly at a specialists’ service center

If using the machine doesn’t represent an emergency, the most cost-effective method is to have your unit remanned and rebuilt. If this is not possible, choosing to purchase a reconditioned pump from a renowned supplier is your second option. It is certainly worthy of consideration considering many of these rebuilds are of exceptional quality. In many cases, they even exceed the manufacturers’ specs of your original pump. All of this, for a fraction of the cost of purchasing a new pump. Nevertheless, time is the essential factor in your decision making.

What do hydraulic pump warranties cover?

When you purchase any piece of machinery, the manufacturer’s terms and conditions are vitally important. If you encounter issues with the pump, it is of outmost importance to know what these cover. If a manufacturer’s terms seem too good to be entirely true, they most probably are. Take some time to fully understand the fine print and know precisely what they are offering you before you make a purchase. I advise that you should never settle for anything less than a two-year warranty on any new purchase, as this is pretty much industry standard these days.

I also know for a fact that the better workshops will stand over the quality of their rebuilds and remands, they even offer a one-year cover on their pumps. Remember that some terms and conditions will always apply. All manufacturers will insist that you properly care for and maintain the pump according to their instructions. Failure to do so will most likely void your warranty.

Shop around for the best deal on shipping

The top dealers and shops will be able to offer you same-day delivery on pumps in stock. If the downtime of your machine will directly negatively impact your income, you would better make sure that they have an item in stock and call them beforehand. Otherwise, many may accept your order and wait for the item to be shipped to them. This will only lengthen the waiting time for the pump delivery and increase the downtime of your machine. Never make the mistake of assuming that they have pumps in stock. You don’t want to end up waiting too long for a pump that you could have used yesterday.

The bottom line : knowledge is power!

Knowledge is power and that’s a fact. The more information you have, the better the decisions you can make when it comes to choosing a good replacement for your broken hydraulic pump. Make sure you discuss your options thoroughly with the sales people, as they can help you to identify the different options available. Always remember to ask about warranties and shipping times, as well as the types of pumps available. If you are looking for a more cost-effective solution, never lose sight of the fact that rebuild or remand pumps remain a perfectly viable option.

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