Crawler Excavator Operation And Driving Requirements

1. A signal should be sent before the operation begins.

2. When working, we should pay attention to the selection and creation of a reasonable working face, and it is strictly prohibited to dig holes. It is strictly prohibited to arrange the excavator in two excavation surfaces at the same time. Do not on the wire

Work under high altitude erector.

3. During operation, it is forbidden to adjust the engine, governor, hydraulic system and electrical system at will. Do not break solid objects with a bucket or by rotary machinery. Do not use the bucket rod or bucket cylinder to lift the excavator. Do not use the excavator arm to drag heavy objects located on the side. It is forbidden to excavate the working device by sudden descent.

4. The crawler excavator should be loaded after the car stops. When unloading, the bucket should be lowered as far as possible without touching any part of the car, and it is prohibited to cross the bucket from the cab.

5. When the hydraulic crawler excavator is working normally, the temperature of the hydraulic oil should be between 50 and 80 degrees. Before mechanical use, if below 20 degrees, to preheat operation. When reaching or exceeding 80 degrees, the machine should be shut down for heat dissipation.