IMPROVEMENT GRINDING PROCESS OF ROLLER MONOBLOC MODEL MPS 280
Keywords:
Increasing the Efficiency, Grinding, Roller MonoblocAbstract
A new operation process to increase the grinding efficiency of the metal casting product “Roller Monobloc MPS 280” by using the Motion/Time Study. The sample data selected for the study comes from the use of Roller Monobloc MPS 280 for 3 times by changing the method and position of grinding from 3 step riser, ingate and curve riser to 4 step, focusing on curve riser which is split to 2 steps gridding: gridding in angle position and gridding at side riser position. The result of this study was a decrease in the grinding process time from 7552 minute to 7183 minute 4.89 percent.
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