Shandong Wantong Hydraulics: Leading the way in cold-drawn tube technology for hydraulic cylinder manufacturing

Release time:

2025-05-14

In the field of hydraulic machinery equipment, Shandong Wantong Hydraulic Co., Ltd., with its superior technological strength and continuous innovation spirit, continues to promote industry upgrading. Its cold drawing process is particularly eye-catching in the manufacturing of hydraulic cylinders.

In the field of hydraulic machinery and equipment, Shandong Wantong Hydraulic Co., Ltd., with its excellent technical strength and continuous innovation spirit, continuously promotes industry upgrades. Its cold-drawn tube technology is particularly eye-catching in the manufacturing of hydraulic cylinders.

Cold-drawn tubes are key basic materials in the manufacturing of hydraulic cylinders. Shandong Wantong Hydraulic uses high-quality raw materials and advanced cold-drawing processes to significantly improve the strength, precision, and surface quality of the steel, providing a guarantee for the performance upgrade of hydraulic cylinders. The high precision and smooth inner wall of the cold-drawn tubes ensure good sealing and low frictional resistance during operation, significantly improving operational stability and efficiency, and extending service life.

The company has established high-end R&D platforms such as a national-level postdoctoral research workstation and the Shandong Provincial Hydraulic Basic Parts Technology Innovation Center, bringing together professional talents and focusing on the R&D of cold-drawn tube technology. It continuously optimizes process parameters, introduces intelligent equipment, and improves the production efficiency and quality stability of cold-drawn tubes. At the same time, it strictly controls quality, with each process from raw material procurement to finished product inspection undergoing rigorous testing to ensure the superior quality of cold-drawn tube products.

With superior quality and perfect service, Shandong Wantong Hydraulic's cold-drawn tube hydraulic cylinder products are widely used in engineering machinery, coal mining machinery, aerospace equipment, and other fields. It has established long-term and stable cooperative relationships with many well-known enterprises such as XCMG Group, China National Heavy Duty Truck Group, and Zoomlion Heavy Industry Science & Technology Co., Ltd. Products are not only sold well in the domestic market but also successfully exported overseas, demonstrating strong market competitiveness. In the field of new energy vehicles, it provides customized cylinder products for many well-known domestic new energy vehicle companies, contributing to the development of the industry.

As a national-level high-tech enterprise and a national-level specialized and new “small giant” enterprise, Shandong Wantong Hydraulic will continue to adhere to the innovation-driven strategy, tap the potential of cold-drawn tube technology, expand application fields, and reward the market with higher-quality hydraulic cylinder products to contribute to the upgrading of global equipment manufacturing.