Design of Fresh Fruit Bunches Lifter using Truck Weight Energy Based on Hydraulic System
نویسندگان
چکیده
Proses pengangkatan tandan buah segar kelapa sawit ke truk secara umum masih dilakukan manual, dengan beban kerja berat dan berpotensi cedera. Adapun peralatan pengangkat yang sudah ada bertenaga motor bakar biaya tinggi. Tujuan dari penelitian ini adalah merancang menguji alat dalam bak memanfaatkan bobot truk. Bobot pada roda belakang ketika mundur dimanfaatkan untuk menekan sepasang silinder hidrolik tekanannya disalurkan sebuah penggerak mekanisme tipe scissor lift. Tandan (TBS) dimuatkan rendah, dapat diangkat-muatkan mudah cepat. Pengangkat dirancang mengangkat 400 kg TBS ketinggian angkat 2.4 m. Di posisi puncak, miring 20o sehingga meluncur Hasil pengujian menunjukkan bahwa berkinerja baik kapasitas 17.22 ton/jam, 2,3 kali lebih besar risiko rendah. Biaya pokoknya Rp 4.894/ton sedangkan manual sebesar 9.008/ton TBS.
منابع مشابه
Photogrammetric Grading of Oil Palm Fresh Fruit Bunches
Conventional grading of oil palm Fresh Fruit Bunches (FFB) is still currently manually carried out in palm oil producing industries. The most critical part of the grading process is the categorization of the oil palm fruit bunches according to their ripeness. This paper presents a computer assisted photogrammetric methodology which correlates the color of the palm oil fruits to their ripeness a...
متن کاملDesign and Optimization of the Slide Guide System of Hydraulic Press Based on Energy Loss Analysis
Mengdi Gao 1, Haihong Huang 1,*, Zhifeng Liu 1, Xinyu Li 1 and John W. Sutherland 2 1 School of Mechanical and Automotive Engineering, Hefei University of Technology, Hefei 230009, China; [email protected] (M.G.); [email protected] (Z.L.); [email protected] (X.L.) 2 Environmental and Ecological Engineering, Purdue University, West Lafayette, IN 47907, USA; [email protected] * Correspondence:...
متن کاملEffective composting of empty fruit bunches using potential Trichoderma strains
Oil palm fibres are easy to degrade, eco-friendly in nature and once composted, they can be categorized under nutrient-enriched biocompost. Biocompost is not only a good biofertilizer but also a good biocontrol agent against soil-borne pathogens. In this research, experimental works on the composting of empty fruit bunches (EFB) from the oil palm industry were conducted using two potential Tric...
متن کاملMeasurement of Workability of Fresh Concrete Using a Mixing Truck
The main objective of this study is to evaluate the workability of fresh portland cement concrete while it is still in the mixing truck by determining fundamental rheological parameters (plastic viscosity and yield stress). Nine concrete mixtures with different values of yield stress and plastic viscosity were tested in a concrete truck. The measurements made with the truck were based on the ty...
متن کاملInvestigations on a Novel Inductive Concept Frequency Technique for the Grading of Oil Palm Fresh Fruit Bunches
From the Malaysian harvester's perspective, the determination of the ripeness of the oil palm (FFB) is a critical factor to maximize palm oil production. A preliminary study of a novel oil palm fruit sensor to detect the maturity of oil palm fruit bunches is presented. To optimize the functionality of the sensor, the frequency characteristics of air coils of various diameters are investigated ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Jurnal Keteknikan Pertanian
سال: 2023
ISSN: ['2407-0475', '2338-8439']
DOI: https://doi.org/10.19028/jtep.011.1.88-101