How to Maintain Your Automatic Oil Press Machine for Maximum Efficiency

You run a small or medium-sized oil plant—and every day, your automatic multifunctional oil press is the engine of your production. But here’s the truth: even the best machines wear out faster if you don’t treat them right.

According to industry data from the Global Agri-Food Equipment Association, up to 40% of unplanned downtime in small-scale oil mills comes from poor maintenance practices—not mechanical failure. That means you’re losing time, money, and customer trust unnecessarily.

Start Right: Pre-Operation Checklist

Before turning on your machine, take 5 minutes to:

• Check hydraulic oil levels (should be at 75–85% of tank capacity)
• Inspect screw conveyor belts for cracks or misalignment
• Ensure all safety guards are in place—this isn't just compliance, it's protection
• Verify that feed hopper is clean and free of debris

Skipping these steps can lead to premature wear on rollers and motors—a common issue reported by over 60% of users who skip pre-start checks.

Daily Settings Matter More Than You Think

Consistent settings = consistent output quality. In fact, farms using standardized parameters see a 22% improvement in oil yield within 3 months.

Filter Cleaning & Wear Part Replacement

Most operators overlook filter cleaning until clogging occurs—which causes pressure spikes and potential motor burnout. Clean filters every 8 hours of continuous operation, or after processing 1 ton of raw material.

Here’s what to watch for:

• Worn-out pressing screws: Replace every 6 months or after 300 hours of use
• Cracked rubber seals: Replace immediately—they cause leaks and contamination
• Motor vibration > 0.5 mm/s: Indicates misalignment or bearing wear—schedule inspection now

These simple actions reduce unscheduled repairs by up to 55%, according to a 2023 study by the International Food Machinery Institute.

Troubleshooting Common Issues

If your machine suddenly stops producing oil:

• Outflow blockage? Check for foreign objects in the discharge chute—often overlooked!
• Motor overheating? Ensure ventilation paths are clear and ambient temperature stays below 40°C.
• Low oil clarity? Likely a dirty filter—clean or replace it before continuing.

Keep a logbook—not just for compliance, but for learning. Track each maintenance event, including date, action taken, and results. Over time, this becomes your most valuable tool for predicting issues.