Mechanical Parts: Inspect and lubricate bearings, gears, and other moving parts, ensuring there is no excessive wear or looseness.
Electrical System: Check the cables, controllers, and motor connections to ensure they are not loose or damaged, and test the electrical system's functionality.
Hydraulic System: Check the hydraulic oil level and quality, replace contaminated or degraded hydraulic oil promptly, and inspect hydraulic lines and fittings to prevent leaks.
Wire Ropes and Rigging: Regularly inspect the wire ropes and rigging for wear and tear, replace any problematic components, and ensure the wire ropes are not kinked or excessively bent.