PRODUKTIVITAS TRAKTOR CATERPILLAR D7G DI SUATU PERUSAHAAN HAK PENGUSAHAAN HUTAN DI JAMBI
| Main Authors: | Dulsalam, Dulsalam, Sukanda, Sukanda |
|---|---|
| Other Authors: | Pusat Litbang Hasil Hutan |
| Format: | Article info application/pdf eJournal |
| Bahasa: | ind |
| Terbitan: |
Pusat Penelitian dan Pengembangan Hasil Hutan
, 2017
|
| Online Access: |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400/2499 |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="id-ID">PRODUKTIVITAS TRAKTOR CATERPILLAR D7G DI SUATU PERUSAHAAN HAK PENGUSAHAAN HUTAN DI JAMBI</title><creator>Dulsalam, Dulsalam</creator><creator>Sukanda, Sukanda</creator><subject lang="id-ID"/><description lang="id-ID">An  investigation   on  the  productivity  of  D7G  Caterpillar  tractors  was carried out  at a  forest  company   in Jambi  in 1985.   Three  tractors  were  selected   randomly   to  be  observed.   The productivity  of  these  tractors  was collected   through work   time  study.   The  purpose   is  to  find   the productivities   of  D7G  Caterpillar  tractors  so  that this  information   can  be used  by  forest  companies   in planning  skidding  operations.   This  investigation   results  reveal  that  : 1.  D7G  Caterpillar  tractors  can be used to skid  logs at dryland  forests  having easy and moderate topographies.  At  skidding distances  ranuine from   75 -   535  m  with  an average of 324  m these tractors can skid  logs having volumes  ranging from 5.01 -   16.88  m3/trip   with  an average of 9.08   m3/trip.2.  The  average productivities    of  A,  B and   C skidding   tractors  were  59.22,   89.81 and 123.69   m8.   hm/hour,  respectively.The  productivities    among  tractors  were significantly   different  due  to different skidding  distances,   tractor  conditions, driver  skills,  average stund   volume  per  ha,   soil conditions,   skidded   log volume  and  topography.   The  average produc- tivity  of  the  three  tractors  was  92.09   m3 hm/hour.</description><publisher lang="id-ID">Pusat Penelitian dan Pengembangan Hasil Hutan</publisher><contributor lang="id-ID">Pusat Litbang Hasil Hutan</contributor><date>2017-08-18</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>Other:</type><type>File:application/pdf</type><identifier>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400</identifier><identifier>10.20886/jphh.1989.6.6.368-372</identifier><source lang="en-US">Jurnal Penelitian Hasil Hutan; Vol 6, No 6 (1989): Jurnal Penelitian Hasil Hutan; 368-372</source><source lang="id-ID">Jurnal Penelitian Hasil Hutan; Vol 6, No 6 (1989): Jurnal Penelitian Hasil Hutan; 368-372</source><source>2442-8957</source><source>0216-4329</source><language>ind</language><relation>http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400/2499</relation><rights lang="en-US">Copyright (c) 2017 Jurnal Penelitian Hasil Hutan</rights><rights lang="en-US">http://creativecommons.org/licenses/by-nc-sa/4.0</rights><recordID>--ejournal.forda-mof.org-ejournal-litbang-index.php-index-oai:article-3400</recordID></dc>
|
| language |
ind |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other: File:application/pdf File Journal:eJournal |
| author |
Dulsalam, Dulsalam Sukanda, Sukanda |
| author2 |
Pusat Litbang Hasil Hutan |
| title |
PRODUKTIVITAS TRAKTOR CATERPILLAR D7G DI SUATU PERUSAHAAN HAK PENGUSAHAAN HUTAN DI JAMBI |
| publisher |
Pusat Penelitian dan Pengembangan Hasil Hutan |
| publishDate |
2017 |
| url |
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400 http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/3400/2499 |
| contents |
An investigation on the productivity of D7G Caterpillar tractors was carried out at a forest company in Jambi in 1985. Three tractors were selected randomly to be observed. The productivity of these tractors was collected through work time study. The purpose is to find the productivities of D7G Caterpillar tractors so that this information can be used by forest companies in planning skidding operations. This investigation results reveal that : 1. D7G Caterpillar tractors can be used to skid logs at dryland forests having easy and moderate topographies. At skidding distances ranuine from 75 - 535 m with an average of 324 m these tractors can skid logs having volumes ranging from 5.01 - 16.88 m3/trip with an average of 9.08 m3/trip.2. The average productivities of A, B and C skidding tractors were 59.22, 89.81 and 123.69 m8. hm/hour, respectively.The productivities among tractors were significantly different due to different skidding distances, tractor conditions, driver skills, average stund volume per ha, soil conditions, skidded log volume and topography. The average produc- tivity of the three tractors was 92.09 m3 hm/hour. |
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Kementerian Lingkungan Hidup dan Kehutanan Republik Indonesia |
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Perpustakaan Kementerian Lingkungan Hidup dan Kehutanan RI |
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Indonesian Journal of Forestry Research |
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Kehutanan Lingkungan Pertanian |
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JAWA BARAT |
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