The Basic of Hydraulic Maintenance

The Basic of Hydraulic Maintenance

Hydraulics have changed the face of modern machinery. You can find these systems in things ranging from elevators, to wheelchair lifts, and even the wing flaps on an airplane. There are several advantages for using hydraulics, which include accuracy, power, and efficiency. They are easy to maintain, but without the use of a quality oil seal to connect the various components, they can leak and become messy.

Caring for Hydraulic Systems

Hydraulic systems are an interconnected working of parts that require fluid under pressure in order to operate. They can range in complexity from simple and straight-forward to a more intricate setup involving pumps and valves. No matter the machine size, it will require hydraulic oil to function. By taking care to perform routine and proper maintenance, it can maximize the life of the machine and reduce repair needs.

Focus on the Fluids

Over time, certain fluids inside the hydraulic system can wear through the materials of the seals and start to leak. The fluids can be caustic to paint as well, and continually monitoring different areas that are weak or damaged can prevent the entire system from malfunctioning. There are several ways to take care of the fluid containing in hydraulic systems.

1. Control the temperature. As the fluid forces its way through the valves, pumps, and tubing, it builds up heat. When it gets too hot, the temperatures can oxidize the oil and create sludge deposits in the system. If the machine operates at temperatures that are too low, it can allow condensation to build up and potentially create pump cavitation.

2. Keep the system and fluid clean. Always prevent contaminants from entering the system by thoroughly cleaning and checking suction and drain lines, fill openings, and the reservoir cover. Store fluids in clean, dedicated contained to prevent contamination.

Taking care of the parts contributes both the life of the system and the safety of its operators. Follow these tips to keep the hydraulic elements clean.