Fruit Pitting Machine Operation and Maintenance Guide
Pre-Operation Checks
Before starting the pitting machine, inspect all transmission components for looseness and listen for any abnormal sounds. Check electrical wiring and conduits for damage or leakage. Ensure all safety guards are properly positioned and secured. Verify that the correct mold size is installed for the fruit variety being processed.
Daily Operation Procedures
Start the machine and allow it to reach stable operating speed before feeding. Load fruits evenly into the hopper, avoiding overloading. Monitor the pitting quality continuously and adjust mold alignment if needed. The machine automatically separates pits and fruit flesh through different discharge ports. Record production quantities and any operational anomalies in the daily log.
Maintenance and Care
Clean all fruit contact surfaces thoroughly after each production run. Inspect pitting needles and molds for wear and replace as needed. Lubricate bearings and transmission components with food-grade lubricant on a regular schedule. Check belt tension monthly and adjust if necessary. Conduct a comprehensive inspection of electrical systems quarterly.
Troubleshooting Common Issues
- Incomplete pitting: Check mold size compatibility and needle alignment
- Excessive fruit damage: Adjust feeding rate and verify fruit maturity level
- Unusual noise: Inspect bearings and transmission components for wear
- Reduced throughput: Clean hopper and conveyor belt surfaces thoroughly
