What are the steps to take to resolve a hydraulic issue in Oliver 990?

Steps to Resolve Hydraulic Issue in Oliver 990

1. Identify the issue: Start by assessing the symptoms and signs of hydraulic malfunction on your Oliver 990. Look for leaks, reduced hydraulic power, unusual noises, or unresponsive controls.
2. Check fluid level: Ensure the hydraulic fluid levels are adequate as per the manufacturer's specifications. Low fluid levels can cause various hydraulic problems.
3. Inspect hydraulic lines: Visually examine all hydraulic lines for signs of damage, leaks, or loose connections. Tighten connections or replace damaged lines as necessary.
4. Check hydraulic filters: Inspect and clean or replace clogged hydraulic filters. Dirty or clogged filters can impair the smooth operation of the hydraulic system.
5. Examine hydraulic pump: Assess the hydraulic pump for any issues such as worn-out parts, damaged seals, or improper pressure. Repair or replace the pump if necessary.
6. Inspect hydraulic valves: Inspect the hydraulic valves for blockages, improper positioning, or malfunction. Clean or repair valves accordingly.
7. Flush the system: If you suspect contamination, flush the hydraulic system using recommended flushing fluid to remove any debris or impurities.
8. Test the system: After performing the necessary repairs and maintenance, test the hydraulic system to ensure proper functioning. Operate the equipment and monitor for any remaining issues.
9. Maintain regular servicing: To prevent future hydraulic issues, establish a regular maintenance schedule for your Oliver 990. Follow the manufacturer's guidelines for oil changes, filter replacements, and overall system checks.

By following these steps, you can effectively resolve hydraulic issues in your Oliver 990 and ensure its proper operation.