Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/158055
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dc.contributor.advisorSantosa, Gunawan
dc.contributor.authorSinaga, Yos Patihu
dc.date.accessioned2024-08-21T06:14:53Z
dc.date.available2024-08-21T06:14:53Z
dc.date.issued2024
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/158055
dc.description.abstractPenyaradan kayu merupakan tahapan penting dalam kegiatan pemanenan kayu setelah kegiatan penebangan. Kegiatan penyaradan di areal PBPH PT Toba Pulp Lestari ada beberapa petak sarad yang menggunakan bantuan ponton darat. Ponton darat dapat membantu meningkatnya produktivitas penyaradan. Kegiatan penyaradan di PBPH PT Toba Pulp Lestari terdiri dari 2 proses yaitu pre-bunching dan skidding. Penelitian ini dilakukan di kompartemen B-039 yang penyaradannya menggunakan excavator dan B-109 yang penyaradan menggunakan excavator berponton darat. Penelitian ini bertujuan menentukan produktivitas dan biaya penyaradan kayu menggunakan excavator dan excavator berponton darat. Excavator berponton memiliki biaya investasi lebih tinggi dikarenakan komponen biaya alat ponton darat. Biaya penyaradan kayu sangat dipengaruhi oleh produktivitas penyaradan. Produktivitas penyaradan menggunakan excavator sebesar 35,72 m³/jam lebih kecil daripada menggunakan excavator berponton sebesar 42,61 m³/jam. Biaya penyaradan kayu dari excavator sebesar Rp21.298,32/m3 dan excavator berponton sebesar Rp20.089,65/m3.
dc.description.abstractWood skidding is an important stage in timber harvesting activities after logging activities. Skidding activities in the PBPH area of PT Toba Pulp Lestari have several skidding plots that use the help of land pontoons. Land pontoons can help increase skidding productivity. Skidding activities at PBPH PT Toba Pulp Lestari consist of 2 processes, namely pre-bunching and skidding. This study was conducted in compartment B-039 which skidding uses an excavator and B-109 which skidding uses a land pontoon excavator. This study aims to determine the productivity and cost of wood skidding using excavators and land pontoon excavators. Pontoon excavators have higher investment costs due to the cost component of the land pontoon equipment. The cost of wood skidding is greatly influenced by skidding productivity. The productivity of skidding using an excavator is 35.72 m³/hour, smaller than using an excavator pontoon of 42.61 m³/hour. The cost of wood skidding from an excavator is Rp21,298.32/m3 and an excavator pontoon is Rp20,089.65/m3.
dc.description.sponsorship
dc.language.isoid
dc.publisherIPB Universityid
dc.titleProduktivitas dan Biaya Penyaradan Kayu Menggunakan Ponton Darat di PBPH PT Toba Pulp Lestari Tbk.id
dc.title.alternativeProductivity and Costs of Wood Scrapping Using Land Pontoons at PBPH PT Toba Pulp Lestari Tbk.
dc.typeSkripsi
dc.subject.keywordPenyaradanid
dc.subject.keywordProduktivitasid
dc.subject.keywordSkiddingid
dc.subject.keywordexcavatorid
dc.subject.keywordpre-bunchingid
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