An analysis related to various kinds of soil cutting by earth auger, this paper puts forward that running speed of frill should be faster than critical speed so as to increase the efficiency of drill.
It adopts high accurate auger filling system. It can automatically perform pack-making, metering, filling, sealing, cutting, counting, thermal pressing of batch number processes.
采用高精度螺杆下料的计量方式,可自动完成制袋、计量、充填、封合、分切、计数、热压批号等工序。
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To reproduce or increase the size of a hole by use of a drill, auger or rotary cutting tool.