1. The position where the drill bit is connected with the reducer. If the left-right shaking is normal, it is vertical balancing.

 

2. If the connecting bolt cannot be used, it can be replaced by reinforcement.

 

3. The tail of the anti outburst drill and the reducer shaft are linked by pins. We will bring several screws with the machine. If the screws are interrupted during the working process, you can also replace them with steel bars instead of screws. There is a positioning bit in front of the bit. When the positioning bit contacts the ground, the anti outburst drill bit is vertical, At this time, you can increase the power of the engine.

 

4. Shake the reducer to a certain position by hand, and don't continue shaking, so as to avoid chain breakage and danger.

 

5. The tripod digger is designed according to the stability of the tripod. There is a hand wheel on one side of the tripod digger, which is used to lift the drill bit and engine of the anti outburst drill, which can be lifted and lowered.

 

6. In the process of descending, do not press down the hand wheel linkage. Our linkage is driven by chain. If you press down hard, the engine will be loaded by external forces and there will be high temperature, which will greatly reduce the service life of the engine and may break on the spot. In addition, if you press down hard, the transmission chain will increase the strength at the same time, There may be the risk of disconnection. In addition, the position of the link between the reducer and the anti outburst drill bit is driven by screws and reinforcement. If you use too much force, there will be disconnection and empty external grinding of the reducer shaft.