1. Introduction of ZLJ-350 Grouting Reinforcement Drilling Rig

This rig adopts mechanical transmission and is fitted with a hydraulic chuck and hydraulic feed cylinder. It has a simple structure, compact outline, light weight, easy operation and stable reliable performance.

It is primarily applied for multi-angle drilling tasks underground mines, including core sampling, water detection, coal exploration, gas drainage, dust control water injection and other borehole operations. It can also be used for surface geological prospecting, building foundation reinforcement and other drilling projects.

2. Technical Parameters of ZLJ-350 Grouting Reinforcement Drilling Rig