PERANCANGAN ULANG ALAT MESIN PEMBUAT ES udPUTER BERDASARKAN ASPEK ERGONOMI

摘要

Facts in the real condition is show that the little entrepreneur using the udconventional devices in small village for make “es puter”, causes the worker have udmany complaint while making “es puter”. Appear this complaint can make udmusculoskeletal injury for the worker. As a result of this activitythere are many udcomplaints with the most dominant of complaints occur in the neck, arm, wrist, udknee, and ankle.That injuries happen while revolve the ice tube, the process udexperience friction with ice in the outside of the tube. udIn this research have done identify desire and expectation of worker had uddone with interview, and the result is translated become necessity and become a udconcept of design device. The second phase is determinate device dimension base udon anthropometric dimension. The last phase is making machining “Es Puter”. udThe result is “es Puter” machine with revolve mechanism using motor udwith 1400 rpm, is reduction became 70 rpm, and the production cost Rp ud3.557.400,00. This device giving repair in processing position in making “Es udPuter” then can decrease musculoskeletal injury, as well as have safety, udcomfortable, and can shorten production time became 1 hour.