During daily crane inspections, which tasks are typically performed?

• A. Lubrication, hydraulic fluid checks, component inspections, safety device tests
• B. Full teardown of the crane
• C. Repainting the exterior
• D. Upgrading software

Answer: (A)

Daily crane inspections focus on quick, critical checks that keep the crane safe and ready to operate. Lubrication reduces wear and prevents sticking in gears, pins, and bearings, helping components move smoothly. Checking hydraulic fluid ensures the system has the right level and clean fluid so the cylinders and pumps respond correctly and don’t overheat or wear prematurely. Component inspections involve a careful look at hooks, wire rope, pins, sheaves, and structural parts for cracks, deformation, excessive wear, or leaks. Safety device tests verify that limit switches, overload protection, anti-two-block devices, and the emergency stop function correctly, since a failure in these can lead to serious hazards. These tasks are designed to be quick and routine, unlike a full teardown, repainting, or software upgrades, which are not part of daily checks.