?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=UJI+KINERJA+ALAT+PENCACAH+RUMPUT+(Mini+Chopper)+Type+TMB+01&rft.creator=Rizki%2C++Kurniawan+S%09&rft.subject=630+Pertanian+dan+teknologi+yang+berkaitan&rft.description=Tingginya+jumlah+produksi+tanaman+pangan+di+Kabupaten+Lampung+Timur%0D%0Amenghasilkan+biomassa+yang+melimpah.+Sehingga+perlu+dilakukan+upaya%0D%0Apengolahan+biomassa+agar+tidak+menimbulkan+efek+pencemaran+lingkungan.%0D%0AMetode+yang+bisa+digunakan+salah+satunya+adalah+diolah+menjadi+silase%2C+biomassa%0D%0Ayang+digunakan+sebagai+silase+harus+dicacah+terlebih+dahulu+agar+mudah%0D%0Adikonsumsi+oleh+ternak.+Karena+itu+diperlukan+adanya+alat+yang+dapat+membantu%0D%0Aproses+pencacahan.+Mesin+pencacah+rumput+masih+menimbulkan+persoalan+terkait%0D%0Akurangnya+pemahaman+masyarakat+mengenai+karakteristik+kinerja+mesin+tersebut%2C%0D%0Asehingga+hasil+kinerja+alat+pencacah+tidak+bekerja+dengan+maksimal.+Tujuan%0D%0Apenelitian+ini+adalah+menguji+kinerja+mesin+pencacah+rumput+type+TMB+01+pada%0D%0ABatang+Jagung+dan+Rumput+Gajah+dan+Mengetahui+pengaruh+dari+pengulangan%0D%0Apengumpanan+bahan+terhadap+kinerja+mesin+pencacah+rumput+pada+kecepatan%0D%0A800%2C+1000%2C+dan+1200+rpm.+Penelitian+ini+dilaksanakan+pada+bulan+Juni+-+November%0D%0A2023%2C+di+Pusat+Pelatihan+Pertanian+dan+Perdesaan+Swadaya+(P4S)+Tani%E2%80%99s+Market%0D%0ABalerejo%2C+Balerejo%2C+Kecamatan+Batanghari%2C+Kabupaten+Lampung+Timur%2C+Provinsi%0D%0ALampung.+Penelitian+ini+dilakukan+dalam+6+tahap+(1)+persiapan+alat+dan+bahan.+(2)%0D%0Amengukur+waktu+pencacahan.+(3)+mengukur+kecepatan+mesin.+(4)+mengukur%0D%0Akonsumsi+bahan+bakar+setelah+3+kali+pengulangan.+(5)+mengukur+berat+biomassa%0D%0Ayang+telah+dicacah.+(6)+analisis+data.+Parameter+yang+diamati+pada+penelitian+ini%0D%0Aadalah+kapasitas+kerja+(ka)%2C+waktu+kerja+(t)%2C+konsumsi+bahan+bakar+(fc)%2C%0D%0Akeberagaman+cacahan+(kc).+Pada+penelitian+ini+bahan+biomassa+Batang+Jagung+dan%0D%0ARumput+Gajah+diambil+dari+kebun+milik+warga.+Berdasarkan+penelitian+dan%0D%0Apengamatan%2C+diambil+kesimpulan+kecepatan+putar+(rpm)+berpengaruh+terhadap%0D%0Akapasitas+kerja%2C+waktu+kerja%2C+konsumsi+bahan+bakar%2C+dan+keberagaman+cacahan.%0D%0AKecepatan+putaran+mesin+pencacahan+terbaik+pada+1200+rpm.%0D%0AKata+Kunci+%3A+Biomassa%2C+Mesin+pencacah+type+TMB+01%2C+Kapasitas+Kerja.%0D%0A%0D%0AThe+high+production+of+food+crops+in+East+Lampung+Regency+results+in+abundant%0D%0Abiomass.+Therefore%2C+efforts+are+needed+to+process+the+biomass+to+prevent%0D%0Aenvironmental+pollution.+One+of+the+methods+that+can+be+used+is+to+process+it+into%0D%0Asilage%3B+the+biomass+used+for+silage+must+be+chopped+first+to+make+it+easily%0D%0Aconsumable+by+livestock.+Hence%2C+there+is+a+need+for+a+tool+to+assist+in+the+chopping%0D%0Aprocess.+Grass+chopping+machines+still+pose+issues+related+to+the+lack+of%0D%0Aunderstanding+among+the+community+regarding+the+performance+characteristics%0D%0Aof+these+machines%2C+resulting+in+suboptimal+performance.+The+objective+of+this%0D%0Aresearch+is+to+test+the+performance+of+the+TMB+01+grass+chopping+machine+on%0D%0ACorn+Stalks+and+Elephant+Grass+and+to+determine+the+effect+of+repeated+feeding+on%0D%0Athe+machine's+performance+at+speeds+of+800%2C+1000%2C+and+1200+rpm.+This+research%0D%0Awas+conducted+from+June+to+November+2023+at+the+Self-Reliant+Agricultural%0D%0ATraining+and+Rural+Training+Center+(P4S)+Tani's+Market+Balerejo%2C+Balerejo%2C%0D%0ABatanghari+District%2C+East+Lampung+Regency%2C+Lampung+Province.+The+research%0D%0Awas+conducted+in+six+stages%3A+(1)+preparation+of+equipment+and+materials%2C+(2)%0D%0Ameasuring+chopping+time%2C+(3)+measuring+machine+speed%2C+(4)+measuring+fuel%0D%0Aconsumption+after+three+repetitions%2C+(5)+measuring+the+weight+of+chopped+biomass%2C%0D%0Aand+(6)+data+analysis.+The+parameters+observed+in+this+research+are+work+capacity%0D%0A(ka)%2C+working+time+(t)%2C+fuel+consumption+(fc)%2C+and+chopping+variability+(kc).+In+this%0D%0Aresearch%2C+Corn+Stalks+and+Elephant+Grass+biomass+were+obtained+from+residents'%0D%0Agardens.+Based+on+the+research+and+observations%2C+it+is+concluded+that+the+rotation%0D%0Aspeed+(rpm)+affects+work+capacity%2C+working+time%2C+fuel+consumption%2C+and+chopping%0D%0Avariability.+The+optimal+chopping+machine+rotation+speed+is+1200+rpm.%0D%0AKata+Kunci+%3A+Biomassa%2C+Mesin+pencacah+type+TMB+01%2C+Kapasitas+Kerja.&rft.publisher=FAKULTAS+PERTANIAN&rft.date=2024-05-17&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F86125%2F1%2FABSTRAK%2520-%2520Rizki%2520Kurniawan%2520S.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F86125%2F2%2FSKRIPSI%2520FULL%2520-Rizki%2520Kurniawan%2520S.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F86125%2F3%2FSKRIPSI%2520FULL%2520TANPA%2520BAB%2520PEMBAHASAN%2520-Rizki%2520Kurniawan%2520S.pdf&rft.identifier=++Rizki%2C+Kurniawan+S+++(2024)+UJI+KINERJA+ALAT+PENCACAH+RUMPUT+(Mini+Chopper)+Type+TMB+01.++FAKULTAS+PERTANIAN%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F86125%2F