1, the dump truck should keep the jacking hydraulic system intact, smooth work, flexible operation, no blocking phenomenon, the surface of each section of the hydraulic cylinder should be kept clean.
2, non-lifting operation, the lifting lever should be placed in neutral position. Before lifting, pull out the fixing pin of the compartment. After operation, the compartment fixing pin should be inserted.
3, with the digging machine loading, the hand brake should be tightened after the dump car is in place. When the bucket needs to cross the cab, no one is allowed in the cab.
4, before unloading, there should be no wires or obstacles above the carriage, and there should be no personnel around. When unloading, the car should be stopped and not driven while unloading. When lifting the car, the internal combustion engine should be controlled at medium speed, and when the car rises to the top, the internal combustion engine speed should be reduced to reduce the vibration of the car.
5. When unloading materials to pothole areas, keep a safe distance from the pit side to prevent landslides and rollovers. Lateral dumping on slopes is strictly prohibited.
6, after unloading, the carriage should be reset in time, can start, and shall not be driven in the case of tilt.) No passengers are allowed in the carriage.
7. When maintenance, lubrication and other operations are required after the carriage is lifted, the carriage should be firmly supported and can be worked under the carriage.
