Your Guide to Hydraulic Leaks

Hydraulic systems, crucial for powering various types of machinery, are supposed to operate without leaking. However, leaks are a common problem that can lead to equipment failure and safety hazards. A hydraulic fluid leak occurs when fluid escapes from a system where it’s supposed to be contained, affecting the system’s efficiency and safety.

Hydraulic System Evolution of Hydraulics in the Construction Industry

To appreciate modern hydraulics in the construction industry, it is essential to have an understanding of the evolution of hydraulic systems.  The sight of bulldozers, cranes, excavators, and other construction equipment that utilize hydraulics has become common.  Yet, things were not always this way.

Fundamentals of Hydraulic Pumps: How to Avoid Pump Contamination & Clogging Issues

Contamination in hydraulic systems is the number one cause of hydraulic component failure. Small particles of dirt and metal filings in the hydraulic fluid can gradually damage various parts and components and wear critical surfaces leading to reductions in efficiency & performance.

Hydraulic Cylinder Troubleshooting: 4 Tips to Avoid Hydraulic Cylinder Failure

Hydraulic systems that use hydraulic cylinders and hydraulic cylinder parts can be extremely powerful and can do work that would otherwise be very difficult to do manually—for instance, cutting through dense rock in a mine or lifting hundreds of tons of steel to build a skyscraper.

Interesting Facts About Hydraulic Gear Pumps

Hydraulic gear pumps are ideal for mobile hydraulic system applications like agricultural equipment, construction equipment etc.  A gear pump gets its name because there are two rotating gears that mesh with one another as they turn within the body of the pump.
 

How Misalignment of a Hydraulic Pump Shortens Pump and Bearing Life

Shaft misalignment accounts for about half of all hydraulic pump failures. This is because the shaft and the bearings are on different planes. As a result, the pump’s bearing load capacities and output are altered, so they are less efficient.

How Do Directional Control Valves Affect Oil Flow?

A directional control valve is an essential component of a hydraulic system. It moves from a fully opened to a fully closed position very quickly, triggering rapid acceleration or deceleration of fluid.

10 Ways to Check Hydraulic Systems with Thermal Imaging

Is your hydraulic system in optimal condition? Here are 10 ways you can use thermal imaging to diagnose common hydraulic problems.

How to Resolve Hydraulic System Fluid Overheating Problems

Have you noticed your hydraulic system fluid is getting too hot and causing overheating problems? Is it causing work stoppages while you wait for the equipment to cool back down, only to overheat again and again when you turn it back on?

Find the Top Hydraulic Brands at White House Products Ltd.

White House Products Ltd. has a reputation for providing access to the top brands of hydraulic components, not just in the U.K. but to our customers around the world. To this end, we have established ourselves as a leading supplier of hydraulic products and exceptional customer service, including:

Understanding Hydraulic Installation Cost

When you are preparing for a new hydraulic installation, numerous factors go into creating the new system. Among those is the cost to design and manufacture the hydraulic system. However, the upfront costs are not your only concern.

What Does a Hydraulic Filter Do?

Every hydraulic system utilizes hydraulic filters to remove impurities from the hydraulic fluid to keep the system functioning optimally. In the ideal hydraulic system, you would have filters installed at every location before they enter each component.

How to Read Hydraulic Schematics

It is essential to learn how to read hydraulic schematics to fully understand how the hydraulic system operates and functions. Being able to identify what each symbol means enables you to troubleshoot and pinpoint operational issues and find their cause.

Hydraulic Oil Flushing Procedure “How To”

Hydraulic systems rely on hydraulic fluid to keep parts lubricated and the system working correctly. It does become necessary to replace hydraulic fluid periodically. You simply drain part of the old fluid and replace it with new fluid.

How to Rebuild a Hydraulic Cylinder

Hydraulic cylinders are a critical component of certain hydraulic systems. They help provide the necessary force to accomplish the desired work. When one fails, it affects your productivity. You’ll need to repair it as soon as possible.

Hydraulic System Maintenance Checklist for 2021

Numerous industries rely on hydraulic systems to get work done and take care of a variety of tasks, from heavy lifting to compacting and pressing. Hydraulic systems contain various parts and components.

How to Get Water Out of a Hydraulic System

Water in hydraulic oil is bad once it exceeds a certain level. If the fluid looks cloudy or milky, it means water has contaminated the hydraulic fluid and it needs to be replaced. Water can cause all sorts of operational problems, including:

Hydraulic Hose Failure Reasons and Common Causes

Hydraulic hose failure can occur at any time when operating a hydraulic system. Some hose failures can be prevented with the proper maintenance to identify potential problems. In other cases, regardless of how well you conduct maintenance

How Does a Hydraulic Cylinder Work?

Hydraulic cylinders are essential components found in various hydraulic systems. From construction equipment and aeroplanes to elevators and manufacturing presses, hydraulic cylinders can be found in just about every industry.

Common Lorry / Truck Hydraulic Problems and Solutions

Lorries & trucks require properly functioning hydraulics to operate normally.  A hydraulic problem can cause the tipper or crane to fail.  Fortunately, there are various ways of troubleshooting truck hydraulics in a number of situations. These are some common problems and solutions.

Everything You Need to Know About Hydraulic Oil

You need to consider various factors to determine what type of hydraulic oil is best for your hydraulic system. A hydraulic machine manufacturer could recommend one type of oil. However, this does not mean it is always the best oil, depending on how you use the machine and in what operating conditions.

Guide for Replacing Seals on Hydraulic Cylinders

Hydraulic cylinder leaks can develop from normal wear and tear and lead to hydraulic cylinder / ram failure if not repaired. One of the most common causes of hydraulic fluid leaks comes from worn or damaged seals.

Understanding Different Hydraulic Cylinder Types

Hydraulic systems help complete work that would otherwise be difficult to do manually. Any given system consists of numerous parts and components working together to perform the decided tasks, including:

Why Is a Hydraulic Oil Cooling System Important in a Hydraulic System?

A hydraulic oil cooling system is necessary when you need to keep hydraulic fluid temperatures controlled at a set level. An effective cooling system will help remove heat from the fluid while allowing the hydraulic system to function properly.
 

Pressure Testing: What Is It and Why Is It Important?

At White House Products Ltd., we specialize in various types of simulation and testing. One of our capabilities is hydraulic pressure testing. We use three on-site test rigs for hydraulic pumps and motors, which record speed, flow, and pressure.

What Are the Most Common Causes of Hydraulic Pump Leakage?

Hydraulic pumps operate at high pressures and are exposed to high heat as well. Over time, this makes them prone to wear and tear. A leak occurs when fluid bypasses the pump shaft.

Dry Running Pumps: Why Is It Harmful?

Dry running a pump can cause all kinds of serious problems, yet many operators are unaware of the dangers. When a pump runs dry, it generates heat and force it was never designed to handle, leading to wear and tear that can quickly add up to inflated repair costs. Avoiding dry running is highly important

How Are Mobile Hydraulics Different from Industrial Hydraulics?

One might think all hydraulic systems are the same. After all, they are designed to deliver the power needed to perform functions that would not normally be possible by hand, such as lifting, bending, digging, and so on.

A Guide to Different Hydraulic Control Valves for Hydraulic Systems

A hydraulic control valve regulates the flow of fluid to enable various types of functions within a hydraulic system. The valve is designed to adjust flow rate by adapting the rate of energy transfer. By doing so, it can reduce or increase the speed of a motor, actuator, cylinder, or other device. Similar valves are used in faucets and showers.

Hydraulic System Stopped? Troubleshooting Tips for Hydraulic Systems

Even with all the advances in hydraulic system parts and components, there are still several things that can and do go wrong unexpectedly, even with proper system maintenance. When your system stops working, check out these troubleshooting tips for hydraulic systems to see if one or more will help get your system back up and running.

11 Hydraulic System Maintenance Tips for Rotary Vane Pumps

As an essential component of many industrial applications, rotary vane pumps play a critical role in ensuring the smooth operation of hydraulic systems. They are commonly used in hydraulic systems due to their reliable performance, high efficiency, compact design, and ability to handle various viscosities of fluids. As such, proper maintenance is crucial to maximise these pumps’ lifespan and efficiency.

Understanding the Functions of Manifold Valves in Hydraulic Systems

A hydraulic manifold is simply a block of metal with pressure inlets, service ports and low pressure outlets, onto which or into which other valves are attached.
Knowing how each component works and interacts is essential to understanding hydraulic systems. 

How to Disassemble a Hydraulic Cylinder

Hydraulic cylinders are essential parts of many hydraulic systems. The cylinders make it possible to do work that would otherwise be rather difficult, if not impossible, to do manually. From printing presses to construction vehicles

How to Repair a Hydraulic Cylinder

Learning how to repair a hydraulic cylinder is not difficult. However, there are certain things you must keep in mind to ensure the cylinder is repaired correctly.

3 Options & Flushing to Remove Water from Hydraulic Oil

Hydraulic fluid helps keep the hydraulic system lubricated and functioning correctly. However, there are times when water and other contaminants can get into the system and affect its performance.

Hydraulic Component Wear Causes

Regardless of the hydraulic parts and components used in your hydraulic equipment, and the type of maintenance plan you follow, all hydraulic parts wear from normal wear and tear. As they start to wear

Types of Fire-Resistant Hydraulic Fluids

Fire-resistant hydraulic fluids are specially formulated to provide increased fire resistance, in addition to their core role of providing lubrication for hydraulic components. They are designed for use in high-temperature and high-fire-risk environments where the potential for a sudden fire or explosion exists due to friction, sparks, or other ignition sources.

9 Reasons to Switch from Pneumatic to Electromechanical Actuators

Actuators are often an essential part of hydraulic systems. They convert energy into motion so that various parts and components can move. The movement can include a wide range of functions, such as raising, clamping, lowering, or lifting.