Before operating the dump trailer, fully inspect all components including tires, braking system, hydraulic system and electrical system. Confirm the traction connection, lock pins and support legs are in normal condition, check for hydraulic oil leakage and oil level, and conduct a no-load trial run. Meanwhile, select a flat and solid unloading site. During operation, park the vehicle steadily, pull on the handbrake, choose the unloading direction as required, and slowly operate the hydraulic system to lift the carriage. Keep an eye on vehicle stability throughout the process and unload the materials at a uniform speed. After unloading, lower the carriage smoothly and clean up residues inside the trailer.
During operation, operators must stand in a safe area, and unauthorized personnel are prohibited from staying at the site. It is strictly forbidden to unload goods while the vehicle is moving, to unload in bad weather, or to operate with overload. Stop operation immediately for inspection and maintenance if any abnormality occurs.
Daily regular maintenance shall be carried out on all vehicle parts, with focus on the hydraulic and braking systems. Check and replace hydraulic oil in a timely manner, keep the vehicle body and lifting mechanism clean, and regularly inspect tire wear, tire pressure and electrical circuit connections to ensure the vehicle is safe and durable.
Summary
Proper operation and maintenance of dump trailers are crucial for improving work efficiency and ensuring safety. Operators shall follow the operation manual strictly and conduct regular maintenance and inspection to guarantee the long-term stable operation of dump trailers. Making rational use of its efficient unloading capacity can not only greatly boost work efficiency, but also reduce labor costs, thereby creating greater economic benefits for enterprises.
