PERCOBAAN PENDAHULUAN MENGGERGAJI BATANG KELAPA

Osly Rachman, S Karnasudirdja

Sari


Fourteen   air  dry   logs  of   coconut   trunk   were  sawn  into   boards  and  squares of  varying  dimensions  following   a "sawing  around"   pattern   to  obtain   the  best  lumber  yield  from the hard outer portion of the trunk. A 43.16 percent yield was obtained.                                                                                                                                          

The productivity  of  break down  saw based on  the optimum  feed  speed  of  8.67  meters  per  minute   was  0.0542 m3 per minute.

Only saw blades hardened by stellite tipping are recommended for sawing coconut trunks.

 


Kata Kunci


coconut;productivity;obtained;sawing

Teks Lengkap:

PDF

Referensi


Forpridecom, 1976: Sawing of coconut trunk into lumber. Forest Products Reaearch and

Industries Development Commission (Forpridecom). College Laguna 3720, Philipines.

Sibayan, D.V., AS. Decena and R.Z. de La Cruz, 1976: Study on the Sawmilling

Characteristic And Recovery of Coconut (Cocoa nucifera L) Trunks. Final Report.

The Philippine Lumberman, Philippines.

Suwarno Wirjomartono, 1962 : Kayu Pohon Kelapa Sebagai Bahan Bangunan. Konggres

Ilmu Pengetahuan Nasional II, Majlis Ilmu Pengetahuan Indonesia, Jakarta.




DOI: https://doi.org/10.20886/jphh.1984.1.2.1-5

Refbacks

  • Saat ini tidak ada refbacks.


JURNAL PENELITIAN HASIL HUTAN TERINDEKS DI:

Lebih banyak...


Copyright © 2015 | Jurnal Penelitian Hasil Hutan (JPHH, Journal of Forest Products Research)
eISSN : 2442-8957, pISSN : 0216-4329
JPHH is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.