Here, we have a proven track record of using the Antex super-large hydraulic excavator's swing part! By managing all processes through integrated production, we can meet delivery deadlines!
The Antex super-large slewing bearing is one of the largest sizes available. It is primarily used in mining and similar applications, with Antex slewing bearings sized approximately φ2000 to φ3000 being used in the slewing parts of super-large hydraulic excavators weighing around 80t to 190t. *We also have a track record of producing sizes over φ3000, so please consult us. We have established a consistent production system that covers all processes from material procurement, cutting, forging, heat treatment, gear cutting, high-frequency hardening, processing of mounting holes, finishing of raceway surfaces, assembly, pre-shipment inspection, packaging, to delivery. 【Features】 ■ Proven track record of numerous applications in hydraulic excavator slewing parts. *In addition to hydraulic excavator slewing parts, there are many applications in industrial machinery as well. ■ Timely delivery through management of all processes due to in-house production. ■ We accept orders starting from one piece of each type, providing manufacturing support comparable to mass-produced items. ■ High and stable quality ensured through rigorous quality checks across all processes. *For more details, please request materials or view the PDF data available for download.
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Our company was founded in 1917 (Taisho 6) as a manufacturer and seller of forged products, and we expanded our business by developing the "ring rolling mill" in 1965 (Showa 40). As a fully integrated production facility, we hold a significant market share both domestically and internationally for our main product, swing bearings for hydraulic excavators, and we are a dynamic company that actively promotes technological development and equipment enhancement. Currently, we receive support for a wide range of products, not only for construction machinery such as hydraulic excavators but also for swing bearings and forged ring products aimed at industrial machinery and production equipment.