Zhengzhou Jiesheng Heavy Machinery Manufacturing Co., Ltd is located in Zhengzhou City, Henan Province, China. We are a professional manufacturer of heavy-duty horizontal lathes, heavy-duty vertical lathes, CNC vertical lathes, CNC horizontal lathes, milling machines, boring machines, drilling machines, single-column vertical lathes, double column vertical lathes and so on. We have 20 years of experience in heavy machinery manufacturing and have a good reputation in this field. Our products have won praise from customers worldwide.
The main body of C5235 double column vertical lathe is made of high rigid resin castings with thermal stress relief aging treatment. Small cast iron bodies are hardened with high temperature. All the steel parts are thermal refined.
1. Modularization design and the general products are mature, stable and reliable.
2. Excellent casting (HT300) is treated by heat ageing.
3. The beam guide is handled by supersonic frequency induction hardening and it adopts rolling-sliding compound type. The vertical tool holder utilizes ductile iron materials while the sliding surface uses sticking plastic treatment with a durable performance.
4. Manual lubrication pump realizes oiling lubrication of different lubricating parts.
5. High-quality famous and exceptional electric components and Japan Omron PLC control guarantee high reliability.
6. The guide can be divided into such two types as static pressure and purely static pressure. The bearing of dynamic and static pressure is 10 ton; the purely static pressure adopts constant current for oil supply with 16-20 tons of bearing.
7. Independent hydraulic station facilitates adjustment, repair and maintenance.
8. Grating digital display device is equipped.
9. JB/T4116-96 precision test standard of vertical lathe is performed.
JB/3665-96 technical condition of vertical lathe is performed.
10. Complete processing and assembly process and strict quality control flow ensure the products reach perfect and first0class perfect quality.
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