The lithium battery powered rail bolt wrench (model: LDB171X) consists of a host, control system, battery system, and rail walking part.
This utility model has the advantages of compact structure, light weight, flexible assembly and disassembly, convenient use, and no exhaust gas emissions.
Can be transported separately, convenient for single person on-site carrying.
The weight of the separated components is less than 15kg.
Suitable for railway laying, maintenance, and emergency rescue, specializing in various railway anchor rod operations