Hydraulic Cylinder Repair

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

Hydraulic cylinders were first developed over 300 years ago, and are based on Pascal’s law of fluid pressure – when pressure is applied to a fluid, equal pressure will be exerted throughout that fluid in all directions. Hydraulic cylinder design has come a long way since then, but the same basic principle applies. Hydraulic cylinders are useful in any application where strong push or pull forces are needed.

Hydraulic cylinders are powerful tools which use the pressure of the liquid to perform mechanical work, and they enable a little applied force to go a very long way. They’re used in all sorts of industrial applications, from manufacturing, to production, to construction, to transportation, to mining, energy production, and even offshore industries. There are single-acting hydraulic cylinders, double-acting hydraulic cylinders, telescopic cylinders, piggyback cylinders, plunger cylinders, and jack cylinders, among others.

What Can Lead to Hydraulic Cylinder Failure?

Most modern hydraulic cylinder tubes, rods, pistons, and other components are made with carbon steel, stainless steel, chrome, and resilient coatings that are all designed to last a long time. But even so, the stresses of high pressure and high demands can still take their toll on any hydraulic cylinder assembly over time. Here are some common sources of hydraulic cylinder failure we’ve seen at AES:

Fluid contamination

Fluid contamination is perhaps the most frequent cause of hydraulic cylinder problems. If particulates infiltrate the fluid, the cylinder itself can become scratched and prematurely worn. Contaminated fluid will also serve to degrade the cylinder’s seals and fittings, as well.

Seal damage

Damaged seals are another common issue with hydraulic cylinders. Seals can be degraded by contaminated fluid, as well as by abusive operation of the hydraulic pump assembly itself. Once seals become compromised, they lose their ability to maintain the correct cylinder pressure, which can eventually result in significant damage.

Improper cylinder installation

Sometimes problems with a hydraulic cylinder can develop as a result of improper installation in the first place. Unintentional perpendicular forces and side loading can put unnecessary strain on all of the cylinder’s components, resulting in premature cylinder failure.

Piston issues

The piston is a crucial element of the cylinder assembly, and if the piston becomes damaged, that can result in cylinder failure. Pistons experience wear and tear over time, but their wear can be accelerated by fluid contamination or sideloading issues.

Too much or too little pressure

Excessive internal pressure puts too much stress on hydraulic cylinders and pumps, leading to faster wear and premature failure. Too little pressure can result in problems as well. It’s very important to maintain correct internal pressure in accordance with the manufacturer’s recommendations.

Hydraulic Cylinder Repair Services with AES

Got an inefficient or damaged hydraulic cylinder? Replacement really may not be your best option; our team can rebuild or refurbish it with as good or better results, for less! Ready to get your hydraulic system pumping again? Just send your cylinder to the repair pros at AES!

Send Your Hydraulic Cylinder to AES

Pack your hydraulic cylinder with foam, bubble wrap, or appropriate protective material, and just send it on to AES! Is it large enough to require special shipping considerations? We can accommodate that, too. If you describe any specific issues or problems you’ve noticed with your cylinder, that can help us too. But if all you know is that your hydraulic cylinder doesn’t seem to be working right, send it on anyway! Our team will be happy to troubleshoot & diagnose it, and we’re well-equipped to provide whatever repairs or services are 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 get to work on restoring your hydraulic cylinder to optimal working condition.

Equipment Check-in, Troubleshooting, & Repair Quote

Once we receive your hydraulic cylinder, we’ll check it in and give it a unique tracking ID. Then we’ll get right into troubleshooting and evaluation, where we’ll break your cylinder components down, inspect them, and make our expert assessment. At that point, we’ll be ready to share a repair & service quote describing exactly what will be needed to get your cylinder working as good as new.

Personalized Follow-Up

Your individually-assigned Customer Service Representative will connect with you personally; at AES, we really feel that the individual, personal touch is best. We’ll let you know what we discover after our expert analysis, including any specific repair, service, or component replacement recommendations.

Let’s Get Your Hydraulic Cylinder Moving Smoothly Again!

Once you officially approve our repair quote, we’ll immediately place your hydraulic cylinder on our team’s service schedule. We follow a proven, time-tested process for hydraulic cylinder breakdown, service, restoration, and rebuilding. Once we get everything reassembled, we’ll put your cylinder through a series of full-load tests to ensure that everything is truly good-to-go. After some final quality assurance steps, we’ll carefully package your items for a safe return, and then promptly ship it all back to you.

Why You Should Entrust AES with Your Hydraulic Cylinder Repair Needs

Granted, we’re not the only folks out there offering hydraulic cylinder repair services, but we will tell you that you won’t find anyone else who consistently matches our levels of both careful workmanship and personalized customer service! AES takes care of both you and your equipment the right way.

Quality Repairs

At AES, the superior quality of workmanship is what we deliver every single day. We provide the best possible quality of repair services for hydraulic cylinders, as well as for any other equipment you decide to send us. We’ve successfully repaired hydraulic cylinders of all shapes, sizes, and applications, and we can certainly provide for your particular equipment repair needs, too.

Quick Turnaround

When would you like to be able to get your hydraulic cylinder back? You’re probably thinking RIGHT NOW … we get it! But know that quality hydraulic cylinder repair does require a certain amount of focused time, attention, and effort. Even so, our trained & skilled technicians know how to get the job done quickly for you, too. Our standard turnaround time for most projects is 8-10 business days, but you can also place a RUSH on your order, if your turnaround timetable is even more urgent than that.

Experienced Repair Technicians

Hydraulic cylinder repair isn’t just something we do on the side. In fact, AES has a full repair team that’s trained & equipped for servicing hydraulic pump and cylinder systems! We collectively possess many decades of combined on-the-job experience, so it’s fair to say that we know what we’re doing. But we don’t just rely on our experience. We also provide our team with regular ongoing training opportunities, so we’ll always be in the best position to serve your needs, both now and in the future.

Effective Repairs Make a Cost-Effective Solution

Industrial hydraulic cylinders can honestly get pretty expensive to replace. Sometimes it’s hard to source an original replacement from the manufacturer too, especially if you have some older equipment. Fortunately, there’s a better solution! The AES team can service and refurbish your hydraulic cylinder for less, and we’ll restore it to like-new (or even better-than-new) condition. Our clients appreciate how AES comes alongside to meet their equipment repair needs, while also saving them time, money, and many needless frustrations!

Industry’s Best Warranty!

And don’t miss this important fact, either. Other repair providers will likely claim to do great work, but not everybody is willing to stand behind their work like we do. At AES, we’re proud to back our efforts 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 a repair workmanship issue, we’ll provide a follow-up service for you at NO additional charge! How’s that for exceptional service?

Connect with AES for Effective Hydraulic Cylinder Service

Ready to get your hydraulic cylinder moving smoothly again, so you can get the most out of your industrial hydraulic equipment? We can make that happen, 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!