Application
Mainly used for soil and rock anchoring, consolidating and strengthening foundation of highway and dam and retaining wall, preventing soil and rock from collapsing, supporting in deep foundation pit, pin timbering in underground engineering and handling the foundation of skyscraper.
Feature
Top head drive drill, mechanical transmission, hydraulic feed and drilling angle range(one plane): 180° for electric motor, 90°for diesel engine
Technical Specification
