2. Before starting lathes, vertical lathe Xinmi, you must follow the requirements for safe operation, vertical machining program, properly dressed labor protection products, you must carefully check the machine tool components and protective devices are in good condition, safe and reliable machine lubrication and for low-load operation for 2-3 minutes, checking the machine is functioning properly. 3. When handling chuck and large, want to check surrounding obstructions, pad good wood to protect the bed, and you are stuck with the top firm, good frame, the car according to the severity of emphasis was a good job balancing the workpiece clamping and tools to be strong, vertical processing fees, to prevent flying from the workpiece or tool fixture, chuck wrench, socket backhand to win. 4. When the machine running, non-gloved hands; do not touch the rotating part of the machine's touch; prohibited item transmitted via lathe lathe operation. Loading and unloading, installation tools, fuel and cleaning the chip, the legislature car factory, parking should be. Clear brush application or iron hook, ban hand cleaning. Zhengzhou Henderson mine professional vertical lathe factory, a 4 m vertical lathe, Machinable height 2.5 m, 2.5 m vertical lathe Taiwan, welcomed the new and old customers to negotiate, cooperation! The main features of vertical lathe is: table in the horizontal plane, more convenient installation and adjustment of the workpiece. Table by the rail support, rigid, smooth cutting. There are several turret and quickly ATC, vertical lathe machining accuracy can be achieved IT9-IT8, surface roughness Ra of up 3.2-1.6um. Main parameters of vertical lathe for maximum turning diameter D. M vertical lathe, Zhengzhou Henderson mine (certification), the new secret vertical lathe provided by the Henderson Mine Machinery Co., Ltd., Zhengzhou. Henderson Zhengzhou Mining Machinery Co., Ltd. (www.zzhjks.com) is Zhengzhou, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Henderson Mine in Zhengzhou leadership with the staff warmly welcome all inquiries negotiations to create the Zhengzhou Henderson mine better future.