New upgrade of HFDX-6 full hydraulic core drilling rig

The hydraulic pump set, main valve and hydraulic motor of the HFDX-6 full hydraulic core drilling rig are all imported from the international brand for the power head feed, and the lifting adopts the double-speed structure of the cylinder chain and the long feed stroke. On the basis of the original structure, this upgrade adds a wide-view cab, which is atmospheric, stable and concise. It is suitable for mine exploration and other projects.