Mine full hydraulic tunnel prospecting rig products related to deep hole drilling:

There are three core elements: torque and speed, clamping force, lifting and feeding force.

There are three core technologies: hydraulic control system, return oil cooling and filtration system, and hydraulic actuator.

Hydraulic control system is the core of the core, to go through strict calculation and repeated experimental demonstration, is the enterprise optimization, upgrade mining drilling rig can not avoid the technical problem.

The oil return cooling and filtration system is simple in structure and easy to be ignored, but it is an important part to ensure the normal operation of the tunnel rig and reduce the incidence of failure.

For the hydraulic actuator, it is generally said that a motor and three kinds of cylinders, that is, the chuck cylinder, the gripper cylinder and the feed master cylinder. The core work of the rig and the subsequent maintenance are also carried out around the hydraulic actuator.

It is difficult to say that the mining full hydraulic tunnel prospecting rig is difficult because of its research and development, involving the integration of professional disciplines in many fields, because its production and manufacturing process is difficult, involving metal material forming and heat treatment, mechanical processing and many other mechanical engineering scientific knowledge. To say that the tunnel rig is simple, you only need to understand the use and maintenance of a motor and three kinds of oil cylinders.