1. Cleaning After Each Use
• High-Pressure Cleaning: Keep away from hydraulic and electrical components, and rinse off salt/sediment from the frame and tires. It is recommended to use a high-pressure water gun (pressure controlled at 50-80 bar) for rinsing, focusing on frame gaps, wheel hubs, brake discs/drums, and suspension joints to ensure all salt and sediment residues are thoroughly rinsed off. Neutral detergent can be used for cleaning.

2. Long-Term Storage (Over 1 Month)
• Cleaning and Drying: Thoroughly rinse off the salt, then dry the equipment. Apply rust-preventive grease to the bearings.
• Tire Protection: Increase the tire pressure by 10%, and jack up the frame to avoid long-term pressure on the tires.

3. Assembling Advice
• When assembling an aluminum alloy trailer, it is recommended to use anti-seize compound on stainless steel bolts to prevent seizing midway during tightening.