how to change hydraulic hose on skid steer | Passionhose

Hydraulic systems are vital components in the operation of skid steers, enabling the machinery to perform various tasks efficiently. Over time, the hydraulic hoses on a skid steer may wear out or get damaged, requiring replacement to ensure the machine's optimal performance. In this guide, we will provide a detailed overview of how to change hydraulic hoses on a skid steer.

Identifying the Problem

The first step in changing a hydraulic hose on a skid steer is identifying the problem. Common signs of a faulty hydraulic hose include leaks, cracks, bulges, or damage to the hose fittings. If you notice any of these issues, it is essential to address them promptly to prevent further damage to the hydraulic system.

To identify the specific hydraulic hose that needs replacement, you can conduct a visual inspection of the hoses while the skid steer is powered off. Look for any signs of wear or damage along the length of the hoses, paying close attention to connections, fittings, and bends. Once you have identified the problematic hose, you can proceed with the replacement process.

Gathering the Necessary Tools and Materials

Before starting the hydraulic hose replacement process, gather all the necessary tools and materials to ensure a smooth and efficient workflow. Some of the essential tools and materials you will need include:

- New hydraulic hose

- Hydraulic fluid

- Safety glasses

- Gloves

- Wrenches or sockets

- Flare nut wrench

- Tubing cutter

- Thread sealant

Having these tools and materials on hand will help you complete the hydraulic hose replacement process without any interruptions and ensure the safety of the operation.

Removing the Old Hydraulic Hose

After identifying the problematic hose and gathering the necessary tools and materials, you can proceed with removing the old hydraulic hose from the skid steer. To do this, follow these steps:

1. Power off the skid steer and relieve the hydraulic pressure by moving the hydraulic controls back and forth.

2. Locate the fittings at both ends of the hydraulic hose and use wrenches or sockets to loosen and remove them.

3. Once the fittings are removed, carefully detach the old hydraulic hose from the machine, taking note of its routing and any specific installation requirements.

4. Drain any remaining hydraulic fluid from the hose and dispose of it properly to prevent contamination.

Installing the New Hydraulic Hose

With the old hydraulic hose removed, you can now proceed with installing the new hydraulic hose on the skid steer. Follow these steps to ensure a proper installation:

1. Attach the new hydraulic hose to the fittings at both ends, ensuring a secure and tight connection. Use a flare nut wrench to tighten the fittings to the manufacturer's specifications.

2. Route the new hydraulic hose along the same path as the old hose, taking care to avoid sharp bends or kinks that could restrict fluid flow.

3. Once the hose is properly routed, secure it in place using any clamps or brackets provided by the manufacturer.

4. Fill the hydraulic system with fresh hydraulic fluid and check for any leaks or abnormalities in the hose connections.

Testing and Troubleshooting

After installing the new hydraulic hose on the skid steer, it is essential to test the system to ensure proper functionality. Start the skid steer and engage the hydraulic functions to check for any leaks, unusual noises, or performance issues. If you encounter any problems during the testing phase, troubleshoot the hydraulic system to identify and resolve the issue promptly.

Common troubleshooting steps include checking for loose fittings, air bubbles in the hydraulic fluid, or improper hose routing. By systematically diagnosing the problem and addressing it effectively, you can ensure that the skid steer's hydraulic system operates smoothly and efficiently.

In conclusion, changing hydraulic hoses on a skid steer is a crucial maintenance task that should not be overlooked. By following the steps outlined in this guide and taking the necessary precautions, you can replace faulty hydraulic hoses and keep your skid steer running at its best. Remember to prioritize safety and proper installation techniques to prevent costly damage to the hydraulic system.