BQ 300m - Model DFN-300 -Fully Hydraulic Portable Drilling Rig
The drilling rig is a multi-purpose portable all- hydraulic engineering geological exploration rig, which is a rope coring rig with turbine diesel engine as power and adopts full-hydraulic power head drilling mode.
The drilling rig adopts hydraulic drive, modular design, a large number of aviation alloy aluminum as main material, light weight and easy to assemble, easy to and disassemble. The largest module is 170 kg, easy to assemble and disassemble, less space required, does not need to build special roads, does not destroy the surrounding environment and woodland lawn, especially suitable for the completion of core drilling in various harsh environments with high quality, high efficiency and low cost, and plays an active role in geological prospecting and railway engineering prospecting.
The core of drilling tool is raised by the draw work through the inner hole of drilling piping to complete the core-taking work of geological drilling.
