REDESAIN MESIN PENGHANCUR BATUBARA DENGAN MENGGUNAKAN METODE ZERO ONE

Sari

Coal crusher design household scale is an effort to alternatifespecially in a coal briquet production process. The design is supported by ergonomic approach which can improve productivity, effectivity, efficiency, and attention to comfort factor, the safety for the user.The results of sample processing obtained from measurement show that the dimensions for coal pulverizer standing elbow height is 16.9 cm, hand lenght is 74.4 cm, standing elbow height is 102.6 cm and body standing heightis 136.6 cm. Based zero-one method be obtained the best design is alternative 2 with weights 51. Rotation speed are ideal is 1000 rpm. The cost of making coal crusher for household scale Rp.7.121.950, -. The results of a prototype design of a coal crusher is expected to support South Sumatra as national energy barns.

Keywords: Machine Design, Coal, Ergonomics, and Antropometrics