Pre - use Checks: Inspect the flat car's frame, wheels, tires, and electrical/control systems for damage or malfunction before each use.

Power Source Care: For battery - powered ones, monitor charge and electrolyte levels; for others, check power cords. Charge batteries properly.

Component Lubrication: Regularly lubricate axles, bearings, and hinges with recommended lubricants.

Brake Inspection: Check brake pads/shoes wear, hydraulic fluid levels (if applicable), and cable conditions frequently.

Load Handling: Don't overload. Distribute loads evenly and avoid abrupt loading/unloading.

Cleaning Routine: Regularly clean the flat car to remove dirt and debris and prevent corrosion.

Storage Tips: Store in a dry place. Charge batteries periodically if applicable and protect metal parts from rust.

Operator Qualification: Ensure operators are trained and certified, and keep their training updated.