Introduction to ZLJ Track Injection Drilling Machine:

The ZLJ-1300 model and ZLJ-1200 model diesel-powered track-mounted injection drilling machine, as well as the electrically-powered track-mounted injection drilling machine, are all generations of track-mounted walking injection drilling machines developed by our company in response to the problem of inconvenient movement encountered during the injection process. It is a lightweight track-mounted injection drilling machine powered by a diesel engine. It is used for engineering reinforcement, subway tunnel reinforcement, house foundation reinforcement, compaction injection, and high-pressure jet grouting injection. This drilling machine has a compact structure. It is flexible and convenient to operate, has strong maneuverability, good safety performance, and the entire machine adopts modular design, which facilitates the repair and replacement of faulty parts and has a low failure rate.

Introduction to the structure of the ZLJ crawler grouting drilling machine: The ZLJ-1300 crawler grouting drilling machine adopts a modular layout, consisting of a crawler assembly, a grouting drilling machine assembly, an operation handle assembly, and a hydraulic leg assembly.

Crawler assembly: It is composed of a steel-made crawler chassis and a Changche diesel engine.

Grouting drilling machine assembly: It consists of a combined drilling and grouting machine and a diesel engine.

Operation handle: It adopts a one-button electric start, eliminating the old manual handle rotation mode.

Hydraulic legs: It uses an independent hydraulic system, with automatically lifting hydraulic legs, eliminating the need for manual hand pressure to provide force.