Horizontal Directional Drilling Machine operating procedures

1. First, an isolation fence should be erected around the Horizontal Directional Drilling Machine.

2. During the operation of the Horizontal Directional Drilling Machine, when an emergency occurs, emergency treatment should be carried out in accordance with the relevant provisions of the operating procedures.

3. Operators should go through special exercises to understand and master the functions, structure, operation, protection and maintenance of the Horizontal Directional Drilling Machine and supporting equipment they operate, and can only operate after passing the exercises.

4. During the construction process, operators should wear insulating shoes, hard hats, insulating gloves and other safety supplies, and positioning exploration operators should wear alert clothing.

5. For projects crossing railways and highways, you should contact the relevant competent authorities before construction. During construction, you should consider the traffic situation of vehicles and set up warning signs.

6. The size of back dragging and reaming smuggling is 1.2---1.5 times the diameter of the pipe to be laid. A suitable drilling fluid should be produced according to the soil quality.

7. When the drill pipe of the Horizontal Directional Drilling Machine is disassembled, the thread oil should be applied to the threaded part of the drill pipe. After completion, maintenance should be carried out according to the regulations in the maintenance manual.