Instruction
Just a drill rock drill chute work process is one of the components.There is a chain, in the middle of the slide track chain and cooperate with each other, plus the laborer force of drill, in this case drill down opportunities as the reaction before and after drilling movement.
Application
Way to let workers in the process of working to reduce the work time, improve the working efficiency.Track no specific models in the model, it will only according to the overall size of the drilling rig for change.
Advantages
It can improved the drilling force, reduced the labor of laborer.
