Hydraulic Motor Repair

What Does a Hydraulic Motor Do, and How Does It Work?

The structural qualities of both hydraulic pumps and hydraulic motors are very similar. The main difference is that a hydraulic pump converts mechanical energy into fluid energy in the form of oil flow, while a hydraulic motor then comes along to convert that fluid energy back into mechanical energy for performing physical work. The two often work in tandem to deliver needed power for many hydraulic transmission systems. Like a hydraulic pump, many hydraulic motors operate according to gear & vane or piston & plunger design, but the most common type of hydraulic motor design is the gerotor or roller gerotor design.

Hydraulic motors are used in many industrial applications, including augers, mixers, conveyors, rolling mills, and mobile machineries like loaders, diggers, excavators, and drill rigs. Hydraulic motors can be used in essentially any application that might call for an electric motor, with a key advantage being the fact that hydraulic motors aren’t powered by electricity. Because of this, hydraulic motors are able to withstand more extreme environments like high-heat or completely submerged settings. But even with the above-noted distinctions, the terms “hydraulic motor” and “hydraulic pump” are often used interchangeably for many applications.

What Can Lead to Hydraulic Motor Failure?

Hydraulic motors don’t rely upon electricity as a power source, so they provide some unique features and advantages. But since these devices are driven by high-pressure fluids in often extreme environments, there are still potential problems which can develop. Here are some of the more common issues we see with hydraulic motors in our industrial repair work at AES.

Air or water contamination

A large percentage of hydraulic failures come as a result of air and/or water contamination. Air contamination comes in the form of both aeration and cavitation; both can lead to premature wear of hydraulic components, resulting in severe damage to the system. Water contamination can happen as a result of condensation or leaky seals; water will degrade hydraulic components over time through oxidation and freeze damage.

Extreme temperatures

Even though some hydraulic systems are engineered to function in extreme environments, hydraulic systems which run too hot or too cold for long periods of time can still result in problems. Excess heat can cause hydraulic fluids to thin, preventing needed lubrication and also making the fluid more likely to leak. Heat can also lead to oxidation in hydraulic fluids, compromising their performance capabilities. And low temperatures can make it harder for oils to cycle, putting systems under undue loads.

Quality & levels of fluid

Low fluid levels and improper filtration can result in air contamination or temperature problems. High fluid levels can produce too much pressure for the system, producing leaks. And it’s also incredibly important to use the correct type of fluid for your specific application, as well.

Installation problems & human errors

Human error is another common cause of hydraulic system problems. Improper installation of any component can result in severe damage. Incompatible or mismatched parts are another recipe for problems. And improper maintenance or excessive usage beyond operational capabilities can also result in real damage to your system.

Hydraulic Motor Repair Services with AES

As is the case with any type of motor, a hydraulic motor can eventually wear out, break down, or just need a little TLC. You could opt for a replacement, but in many cases, hydraulic motor repair & refurbishment is really a better solution. The AES team has you covered!

Send Your Hydraulic Motor to AES

Pack your hydraulic motor with foam, bubble wrap, or other protective material, and send it to AES! If you’re also able to describe any specific issues you’ve noticed with your motor, that will be helpful. But if all you can say is that your hydraulic motor isn’t working right, no worries – just send it to us anyway! Our team is more than capable of troubleshooting & diagnosing your motor, and we’re equipped to provide whatever repairs or service may be needed.

Shipping Instructions

Ship your equipment to AES at 101 Technology Lane, Mount Airy, NC 27030, with your name, company name, phone number, email, mailing address, and any other relevant contact information. Our team can take it from there, and we’ll be glad to get the process started of restoring your hydraulic motor back to optimal condition.

Equipment Check-in, Troubleshooting, & Repair Quote

Once your hydraulic motor arrives at our facility, we’ll check it in and also assign a unique tracking ID. We’ll then move right into the troubleshooting and evaluation phase, where we’ll break your motor down, inspect it, and give it our expert analysis. We’ll then be able to share a repair & service quote describing exactly what needs to be done in order to get your motor working like new.

Personalized Follow-Up

Your individually-assigned Customer Service Representative will connect with you personally; at AES, we just believe that the individual, personal touch is best. We’ll let you know what we discover after our assessment of your equipment, including specific service, repair, and component replacement recommendations.

Let’s Get Your Hydraulic Motor Turning Again!

Once you officially approve our service quote, we’ll get your hydraulic motor right on our technician team’s repair schedule. We follow a time-tested, proven process for hydraulic motor breakdown, service, restoration, and rebuilding. Once the reassembly is complete, we’ll conduct a series of full-load tests to make sure everything is good-to-go with your motor. After some final quality assurance measures, we’ll carefully package your item(s) for a safe return, and then promptly ship everything back to you.

Why You Should Entrust AES with Your Hydraulic Motor Repair Needs

Sure, there are other companies who offer hydraulic motor repair service, but they simply don’t provide the same superior levels of careful workmanship and personalized customer service as AES! We don’t just take care of your equipment; we also take care of you. Here are a few more points to note about AES:

Quality Repairs

At AES, providing a superior quality of workmanship is our benchmark. We deliver the best possible quality of repair service for every hydraulic motor, along with any other equipment you choose to entrust to our care. We’ve successfully repaired & refurbished hydraulic motors of all shapes, sizes, and uses, and we can certainly provide for your particular equipment service needs, too.

Quick Turnaround

When do you need to get your repaired motor back? Naturally, the obvious answer is RIGHT NOW! But you should also understand that providing quality hydraulic motor repair service will require a certain amount of focused time, attention, and effort on our part. But don’t hear that as an excuse; our trained & skilled technicians know how to work both harder and smarter. We offer a quick standard turnaround time of 8-10 business days for most projects, but you can also choose to place a RUSH on your order, if your timetable is even more urgent.

Experienced Repair Technicians

Hydraulic motor repair isn’t just a side gig for us at AES; we do these kinds of repairs every day! We have a full team trained & dedicated to servicing hydraulic equipment like yours! Our team possesses decades of combined on-the-job experience, so it’s fair to say that we know what we’re doing. But we’re always willing to learn more, too. That’s why we offer regular ongoing training for our team, as well. We’ll always be ready to serve your needs, both now and in the future.

Effective Repairs Are the Most Cost-Effective Solution

Industrial hydraulic motors can be fairly expensive to replace. The good news? Replacement isn’t your only solution, and it probably isn’t your best solution, either. The AES team can repair and refurbish your hydraulic motor for less, and we’ll restore it to like-new (if not better-than-new) condition! Our clients appreciate how AES comes alongside to meet their equipment repair needs, while also saving them time, money, and needless frustrations in the process!

Industry’s Best Warranty!

And don’t miss this important point about AES, either. Other repair providers will probably tell you they do great work, but not many actually behind their work with a meaningful warranty. At AES, we’re proud to back everything we do by offering an industry-leading 24-Month Limited Warranty for ALL REPAIRS. If a problem should arise within the warranty period that’s deemed to be related to our repair workmanship, we’ll provide a follow-up service for you at NO charge! How’s that for service you can trust?

Connect with AES for Effective Hydraulic Motor Service

Ready to get your hydraulic motor turning smoothly for you again, so your business can keep getting the most out of your hydraulic equipment? We can make that happen for you, and more; AES has your needs covered! Reach out today at (866) 386-1001, and let us provide you with your perfect repair solution! We’re standing by to help!