Hydraulic Equipment Repair vs. Rebuild: Which Choice Delivers Peak Performance

Loud and strange sounds, leaky seals, hot-to-touch equipment, and overpressuring are all signs that your hydraulic equipment is failing. And in that a case, you cannot afford to waste time before you solve the underlying issues and restore your equipment to its prime efficiency.

But how do you decide when to rebuild or repair your hydraulic system? This blog explains the differences between the two restoration methods and when each is the most recommendable.

What Is Hydraulic Cylinder Repair?

Hydraulic cylinder repair is the process of replacing a few components in the system to restore its efficiency. During this repair, technicians will replace seals, hoses, and other components that can be easily removed from the machine.

For example, suppose the inside of your hydraulic system has scratches. In such a case, a technician can hone the barrel until the inside feels smooth. The professional can do this by removing the inside material of the barrel.

Consequently, the inside cylinder's dimension will become bigger, meaning the piston can no longer fit. In that case, you will need new pistons to suit the new dimensions. From this, it is clear that repair focuses only on the immediate problem while leaving the rest of the cylinder untouched.

What Is Hydraulic Cylinder Rebuild?

As the name suggests, hydraulic cylinder rebuild is disassembling the entire cylinder, refurbishing its components, and reassembling it. In this case, technicians will use new, Original Equipment Manufacturer (OEM) approved parts to create a cylinder that works just as it did when it first shipped from the factory or even an upgraded one that works better.

The professionals will inspect each part of the cylinder for damage and wear before deciding which parts must be replaced or refinished. After reassembling, the cylinder undergoes comprehensive testing, and in case of any quality and performance issues, the problems are rectified before you can use it again.

Which One Is Better; Rebuilding or Repairing?

There is no one-size-fits-all answer to this question; it all depends on the condition of your cylinder and your needs and budget. Here are some factors to consider to help you establish the right choice for your machine.

The Lifespan of Your Machine

If your cylinder is still new, with small issues leading to its failure, a repair is the most appropriate option. But if your cylinder is older, with frequent breakdowns and deteriorating performance, it would be best to go for a rebuild.

Your Budget

Repair is the most cost-effective and timely option if you are looking for a quick fix. However, rebuilding will be the best choice if you want to restore your cylinder's performance to its original level.

Note that although the initial cost of repairs may seem more favorable, the long-term repair cost can be higher than a rebuild. It will just be a matter of time before the repaired parts break down, and you must repeat the process.

Consider Parts Quality

One drawback of repairing is that the parts used are not necessarily the same quality as OEM parts. There may be inconsistencies in the materials' quality, which can lead to further problems.

Rebuilding, on the other hand, uses only OEM-approved parts that are tailored to fit your machine's original specifications and dimensions. As such, you get quality assurance and a performance guarantee for an extended period.

When deciding between repair vs. rebuild of your hydraulic system, seek professional advice from a certified technician. The professional will assess the condition of your system, recommend the most suitable option and explain its pros and cons for you to make an informed decision.

You can trust us at Quad Fluid Dynamics, Inc., for all your hydraulic pump needs. Our experienced technicians are trained to deliver high-quality repair, rebuild, and maintenance services on time, every time. Contact us for a consultation.