From process improvement knowledge found that found that drilling pump before you update the pich of plate waste from the process of with RH pump idea is 16.25% of fish plates and PH, representing 2.4% of waste which, when researchers have made to improve the pump by a mold to make a new Cut, making it possible to Wire the pump plate, is closest to the pich pich stage more standards. This causes less scrap is scrap RH plate radiators.0% or no waste at all and has a PH of plate waste, representing 10% of the total number of sampling 10 LOT 1 LOT of waste is found.From improving heat treatment Found that prior to improve RH plate heat treating is not standard between pich (31.73-31.77 millimeters) so it is waste, representing 76% and the PH is the number plates of the plates is not standard values are between pich (31.57-31.61 mm) as waste. 60.8%, but after improving dried by time and temperature control in heat treatment. Found that the temperature and time that is most suitable for heat treating plate RH is 852° c for 30 minutes and the temperature and time that is most suitable for heat treating plate is to die for and PH degrees Celsius for 30 minutes where the temperature and time so will cause the fish of plates after heat treatment process is still in the range of the variable standards. Therefore, it does not cause a waste. From streamlining the chain Assembly found that after adjustment is made to the chain length is equal to length according to the standard, there is a length of 1080.90 mm-length 1079.50 which measured before the chain's update. Length is greater than the standard length tolerance is misleading 310.50 470.50 150.50 mm mm and mm so that the chain Assembly after the assembling process improvement, and then more than quality chain assembled before the updated.
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