A detailed Jaw Crusher SEMI ANNUAL preventive maintenance Inspection checklist

1. Safety Precautions

2. Visual Inspection

3. Operational Checks

4. Lubrication

5. Electrical System

6. Wear Parts Inspection

7. Hydraulic System Maintenance

8. Cleaning

  • Use a shovel or broom to gather loose material.
  • Check corners and hard-to-reach areas for buildup.
  • Dispose of debris according to local regulations.
  • Clear away any materials that could cause slips or falls.
  • Use power washing or sweeping to clean surfaces.
  • Ensure pathways are accessible for maintenance personnel.
  • Inspect hoses and nozzles for blockages.
  • Clear any debris from water spray systems.
  • Ensure functionality of pumps and check for leaks.
  • Use a shovel or broom to gather loose material.
  • Check corners and hard-to-reach areas for buildup.
  • Dispose of debris according to local regulations.
  • Clear away any materials that could cause slips or falls.
  • Use power washing or sweeping to clean surfaces.
  • Ensure pathways are accessible for maintenance personnel.
  • Inspect hoses and nozzles for blockages.
  • Clear any debris from water spray systems.
  • Ensure functionality of pumps and check for leaks.
  • Remove any accumulated material from the feeder.
  • Check for wear or damage on grizzly bars.
  • Flush out chutes with water if needed.
  • Use a wire brush or scraper to remove debris.
  • Inspect for wear or damage while cleaning.
  • Ensure surfaces are smooth for optimal crushing.
  • Use sandpaper or a wire brush to remove rust.
  • Apply rust-inhibiting paint to affected areas.
  • Allow the coating to dry according to manufacturer's instructions.
  • Drain the hydraulic fluid as per manufacturer guidelines.
  • Use a lint-free cloth to clean the tank interior.
  • Inspect for metal shavings or other contaminants.
  • Consult the manual for proper filter removal procedures.
  • Wash or replace filters as recommended.
  • Reinstall filters securely to prevent air leaks.
  • Turn off power before cleaning electrical components.
  • Use a vacuum with a brush attachment for gentle cleaning.
  • Avoid moisture when cleaning electrical parts.
  • Check grease fittings for blockages.
  • Clean around fittings before applying grease.
  • Follow manufacturer's lubrication schedule.
  • Inspect belts for wear and material buildup.
  • Use a scraper or brush to clean surfaces.
  • Ensure proper tension and alignment after cleaning.
  • Inspect drainage areas for blockages.
  • Clear away leaves, dirt, or other debris.
  • Test drainage after cleaning to ensure proper flow.
  • Use a damp cloth to clean signs.
  • Check for fading or damage to signage.
  • Replace any signs that are unclear or damaged.
  • Sort waste materials into appropriate categories.
  • Use designated containers for hazardous materials.
  • Follow local guidelines for disposal of waste.

9. Documentation

10. Review and Follow-up

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