Landini Vision Hydraulic System Bleeding Procedure

The Landini Vision is a popular tractor model known for its efficient hydraulic system. However, over time, air bubbles can get trapped within the hydraulic lines, causing a decrease in system performance. To ensure the hydraulic system operates at optimal levels, it is important to bleed the system regularly. In this article, we will guide you through the Landini Vision hydraulic system bleeding procedure.

Step 1: Preparation

Before starting the bleeding procedure, make sure you have all the necessary tools and equipment readily available. You will need a wrench or socket set, a container to collect the excess hydraulic fluid, a suitable Hydraulic oil (refer to Landini Vision's user manual for the recommended specifications), and safety goggles to protect your eyes from any potential fluid splashes.

Step 2: Switch Off the Tractor

Prior to bleeding the hydraulic system, ensure the Landini Vision tractor is turned off and the engine is stopped. This step is crucial to avoid any accidents or injuries during the procedure.

Step 3: Locate Bleeding Points

Identify the bleeding points on the hydraulic system. These bleeding points are typically located near the hydraulic pump or the control valves. Consult the Landini Vision's user manual for the exact locations if unsure.

Step 4: Loosen Bleeding Screws

Using a wrench or a socket set, carefully loosen the bleeding screws on the identified bleeding points. Ensure you do not fully remove the screws at this stage; simply loosen them enough to allow air and excess fluid to escape.

Step 5: Bleed the Hydraulic System

Tightly secure a flexible rubber hose onto the bleeding screw and place the opposite end of the hose into the collection container to catch the fluid. Now, slowly open the bleeding screw, allowing the trapped air and hydraulic fluid to flow out. Make sure to monitor the container to ensure it does not overflow or cause a mess.

Continue the bleeding process until a steady stream of hydraulic fluid, free from any air bubbles, flows out of the hose. This indicates that the system has been successfully bled of any trapped air.

Step 6: Secure Screws and Clean Up

Once you have finished bleeding the hydraulic system, securely tighten the bleeding screws using the wrench or socket set. Make sure they are properly sealed to prevent any potential leaks.

Dispose of the collected hydraulic fluid responsibly and clean up any spills or messes to maintain a safe working environment.

Step 7: System Check

After completing the bleeding procedure, start the Landini Vision tractor and test the hydraulic system thoroughly. Ensure all hydraulic functions, such as lifting and lowering implements, operate smoothly and without any issues. If you encounter any problems, revisit the bleeding procedure and ensure all steps have been followed correctly.

Regularly bleeding the hydraulic system of your Landini Vision tractor not only improves overall system performance but also increases its longevity. By following the steps outlined in this article, you will be able to keep your hydraulic system in optimal condition, ensuring efficient operation when you need it the most.