Double-column coordinate boring: Install the tool spindle primary campaign, the workpiece mounted on the table with the table longitudinally along the rail bed straight. It's more rigid gantry milling plants, large-scale coordinate boring are using this structure. The main parameters for double-column coordinate boring work surface width. Zhengzhou professional Henderson mine boring, boring machine processing factory, I plant a load of 20 tons boring a large-scale gantry milling, boring load of 10 tons for two, welcome new and old customers to negotiate gantry milling, cooperation! There are generally boring vertical and horizontal, and some special tools can be mounted trimming boring tool, machining parts at any angle; machined surface if the main bore surface, the diameter drilling decisions based on the size, can be processed in less than 500mm Hole; processing depth is not fixed, if the processing can be used for a long hole in the middle bracket to ensure accuracy. Boring machine is mainly used for high-precision machining of holes or a plurality of holes positioned to complete finishing, in addition to other processing can also be engaged in the processing and surface finishing hole concerned. Use different tools and accessories also for drilling, milling, machining accuracy and surface quality than drilling and cutting. Boring is the main equipment for processing large box of parts. Thread and processing, such as cylindrical and face. Gantry milling machining center Gantry Milling Henderson _ _ gantry milling machinery provided by the Henderson Mine Machinery Co., Ltd., Zhengzhou. Gantry milling machining center Gantry Milling Henderson _ _ gantry milling machinery Henderson Zhengzhou Mining Machinery Co., Ltd. (www.zzhjks.com) launched this new upgrade, the above picture is for reference only, please call the contact or pictures on this page phone, obtain the latest information, contact: Hanjing.