hoist crane inspection checklist
Pre-Operation Inspection Checklist for Hoist Crane
Maintenance Checklist for Hoist Crane
- Refer to the manufacturer's lubrication schedule.
- Use appropriate lubricants specified in the manual.
- Apply lubrication to all pivot points, gears, and bearings.
- Ensure no excess lubricant is dripping or accumulating.
- Clean any old grease or dirt before applying new lubricant.
- Check for signs of fraying or wear along the wire ropes.
- Ensure the rope tension is within manufacturer specifications.
- Inspect the lubrication of the wire ropes and apply as necessary.
- Look for any kinks or bends that may compromise integrity.
- Replace any wire ropes showing significant wear or damage.
- Refer to the manufacturer's torque specifications for each fastener.
- Use a calibrated torque wrench for accurate measurement.
- Check all accessible bolts and fasteners systematically.
- Look for any missing bolts or signs of looseness.
- Document any discrepancies for follow-up.
- Visually inspect the crane structure for any visible misalignment.
- Use a level to check the horizontal and vertical alignment.
- Look for uneven wear on wheels or tracks as indicators.
- Adjust misaligned components according to manufacturer guidelines.
- Record any adjustments made for maintenance logs.
- Check all electrical connections for tightness and corrosion.
- Inspect wiring for signs of wear, fraying, or insulation damage.
- Test circuit breakers and fuses for proper operation.
- Look for burnt or melted components indicating overheating.
- Document any issues found and schedule repairs as necessary.
- Test emergency stop buttons and safety interlocks.
- Inspect limit switches for correct operation and adjustment.
- Check overload protection devices for proper settings.
- Ensure audible and visual alarms are operational.
- Document any safety device failures for immediate attention.
- Test the brakes under load to assess performance.
- Check brake pads for wear and replace if necessary.
- Inspect hydraulic lines for leaks or damage.
- Ensure that the brake release mechanism is functioning properly.
- Document any adjustments or repairs made to the brake system.
- Inspect the hook for cracks, deformation, or excessive wear.
- Check the sheaves for proper rotation and wear on grooves.
- Look for any signs of corrosion or excessive rust.
- Ensure that safety latches on hooks are functioning properly.
- Replace any components that show significant wear or damage.
- Identify any components that require repair or replacement.
- Follow manufacturer guidelines for specific repair procedures.
- Schedule repairs promptly to minimize downtime.
- Keep records of all repairs and replacements for future reference.
- Ensure all safety measures are in place during repairs.
Use in Manifestly