Product Category: Crawler type grouting reinforcement drilling rig

Construction classification: foundation engineering grouting reinforcement, core injection hole, threading hole, foundation pile acoustic hole, core drilling hole and other engineering holes.

Application scope: Basic engineering, subway, airport, highway, high-speed rail engineering, etc

Application areas: The ZLJ series drilling rig is mainly used for engineering grouting reinforcement: grouting reinforcement treatment for highway roadbed settlement, lightweight high-pressure rotary jet grouting drilling rig for railway roadbed reinforcement, special grouting for roadbed reinforcement, and grouting for buildings; It can also be used for water exploration, gas drainage, dust prevention and water injection from different angles in mines, as well as various engineering and geological structural holes.