In the process of using the core drilling machine, there will be a relatively high speed and a relatively reasonable speed range. The more the speed series of the equipment, the greater the low-speed torque will be. The core drilling machine is very suitable for its small-diameter diamond core drilling and can also meet the requirements of large-diameter cemented carbide core drilling and various engineering drilling.
The core drilling machine will use its clutch and car gearbox when making, the structure of the whole equipment is simple and reasonable layout, all parts of the equipment are exposed, in the process of use will not overlap each other, for the convenience of maintenance, maintenance and repair,which is convenient for maintenance, maintenance and repair.
The core drilling machine has a two-block reversing speed, and its labor intensity is small and safe when it is used to deal with accidents in the hole. The vertical shaft of the equipment has a long process, which is helpful to improve drilling efficiency and reduce the occurrence of accidents such as blocking drilling and burning drilling.
The core drilling machine is very light in weight, with good detachable performance in the process of use, and the equipment is convenient for relocation, so it is very suitable for the operation in mountainous areas. The equipment will be equipped with enough instruments, which is conducive to the control of the amount of the hole, less control handle, more reasonable layout, flexible and reliable operation.
Core drilling machine is very stable and fixed firmly, the rig frame of the equipment is strong, and the center of gravity is low, the stability of the equipment in high-speed drilling is good, the drill chuck uses hydraulic column pin type, clamping is very reliable, in the use of the process does not hurt the active drill pipe.
The use of core drilling rigs can shorten the exploration period to a certain extent, save their labor to a certain extent, and effectively reduce their handling risks and costs. The whole equipment adopts hydraulic drive, modularization and safe and reliable structure, which is easy to operate and reduces labor intensity.
