The company specializes in the production of excavator rock arm, excavator shortening arm, heavy rock arm, mine rock arm, rock drilling arm, single hook rock arm and Eagle hook modification. They are customized according to the needs of customers, with a total weight of about 14-30 tons. They are good assistants for excavating weathered rocks and shale rocks. At present, they are mostly used for excavating weathered rocks in Northwest China. Compared with traditional operations, they have high efficiency, low cost and less environmental pollution.

Excavator refitting short boom manufacturer, excavator refitting short boom and hawk arm, Carter excavator refitting short boom and single hook arm, short boom, hawk arm and single hook arm are also called rock arm, which are specialized in mining weathered rock, shale, hard soil, coal mine and other projects, saving time and improving efficiency.