Import Ck5231e Double Column Cnc Vertical Lathe China — Buy in Bulk from Supplier in China

The CK5231E Double Column CNC Vertical Lathe from Dalian Yimei Machinery Co., Ltd. is built for heavy-duty turning of large-diameter workpieces, with a focus on stability and precision. Its double-column structure minimizes vibration during high-speed operations, while the HT300 cast iron body, heat-aged for durability, ensures long-term reliability. The machine is designed for industries requiring robust machining of steel, cast iron, and alloys, such as automotive and aerospace manufacturing.

This model incorporates a modular design, allowing buyers to select functions tailored to their production needs. The vertical tool holder, equipped with a square-type ram (QT600-3), enables heavy cutting, while the beam, ram, and vertical column guides feature automatic lubrication for reduced wear. The machine’s ball screws (Nanjing process or Taiwan HIWIN P3 level) and lead screws (with German INA bearings) provide the precision necessary for complex profile machining. Additionally, the working platform’s four-step mechanical system and DC motor deliver stepless speed control and constant line rate turning.

Ideal for OEM production lines or workshop upgrades, the CK5231E offers optional enhancements such as static pressure systems, closed-loop controls, and thread-cutting functions. Its precision is validated through JB/T9934.1-1999 and JB/T9934.2-1999 standards, and the independent hydraulic station simplifies maintenance. Buyers in China or importing from the region will appreciate its adaptability, including AC frequency conversion for the working platform and a 100% manual operation mode for operators without programming expertise.

Dalian Yimei Machinery Co., Ltd. operates from Zhuanghe, Dalian, in China’s Liaoning Province, with its address at The 29Th, Landian. The company focuses on CNC machine tools, particularly vertical lathes like the CK5231E, which are developed in-house to meet industrial demands. Its designs prioritize modularity and ease of use, such as the 100% manual operation function, making the machines accessible to operators with varying skill levels.

The supplier’s emphasis on practicality is reflected in features like the four-step mechanical working platform and high-power DC motor, which provide flexibility in speed control. While specific metrics like response rate are not provided, the company’s commitment to precision is evident in its adherence to JB/T9934 standards and the use of high-grade components. Buyers should directly confirm operational details, such as lead times and after-sales support, to ensure alignment with their requirements.