The specialty of drilling machine:
1. Increased the column, beam and linear guide rail to provide high rigidity for the whole machine;
2. High transmission ratio precision worm gear indexing box and high strength indexing box spindle design, even if the ring die is very large and overweight it also can run easily;
3. Frequency conversion double spindle motor,high torque double spindle and the spindle maximum speed 3000r/min,which is easy to drill and expand the feeding or biomass pellet ring die in high-speed;
4. The Ball screw and linear guide rail are international brand combined with reliable automatic lubrication design,so they are durable;
5.The CNC control system is user-friendly and simple operation with powerful function, and have unique side row pressure relief hole depth independently set,have drill location memory,have cutting depth decline and other friendly functions;
6.The system has a diagnostic interface so that it can easy to find out the cause of control failure and easy to repair;
7.Circulating water cooling design with overflow filter,it avoid the tool overheat and extend its life;
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