DC2500Steel Bar Upsetting Machine is a high-efficiency and precision special-purpose equipment for processing steel bar ends. It em ploys advanced hydraulic technology and a PLC (Programmable Logic Controller) computerized control system, primarily used for the local cold upsetting of the ends of hot-rolled ribbed steel bars (such as HRB400, HRB500) or other high-strength steel bars, to form an enlarged head. This provides a high-quality process foundation for subsequent steel bar connections (e.g., coupler connection, anchorage). Featuring a high degree of automation, stable processing quality, and user-friendly operation, this machine is widely applied for prefabricating critical section steel bar connections in large-scale projects such as bridges, nuclear power plants, hydropower stations, high-rise buildings, and high-speed railways.

High Quality: The cold upsetting process does not damage the metallographic structure of the parent steel bar material. The upset head exhibits strength superior to the original bar body, with precise and consistent forming dimensions.

High Efficiency: Fully automated cycle significantly enhances productivity compared to traditional hot upsetting or forging methods.

High Adaptability: By changing dies and adjusting parameters, the machine can be quickly adapted to process steel bars of different specifications and meet various standard requirements.

Energy Saving & Environmentally Friendly: Compared to hot working processes, it eliminates heating energy consumption and fume/dust pollution, creating a more favorable working environment.

Safe & Reliable: Fully or semi-enclosed protective design, coupled with electrical and hydraulic interlock safety protections, ensures operational safety.

Convenient Management: The computerized control system can record processing quantities, facilitating production management.

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