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All Journal Buletin Udayana Mengabdi beta (Biosistem dan Teknik Pertanian) Jurnal Keteknikan Pertanian Jurnal Abdi Masyarakat Indonesia
I Putu Surya Wirawan
Program Studi Teknik Pertanian Dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Engineering Public Health

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Journal : Jurnal Keteknikan Pertanian

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Pengaruh Ketinggian Pemangkasan Dengan Mesin Potrum Srt-03 Terhadap Torsi Pemangkasan Rumput Bermuda (Cynodon dactylon) Tiff Way 146 I Putu Surya Wirawan; I Nengah Suastawa; Nizar Nasrullah
Jurnal Keteknikan Pertanian Vol. 22 No. 2 (2008): Jurnal Keteknikan Pertanian
Publisher : PERTETA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19028/jtep.022.2.%p

Abstract

Rotary mower is one of mowing tools commonly used to maintain lawn or turfgrass. Mowing height and mowing torque are important factors that should be taken into account in sustaining grass quality and designing a rotary mower. The study was addressed to recognize the influence ofmowing height to required mowing torque. The mowing torque was measured at mowing height of 2, 3 and 4 em. Measurement of mowing torque in the field was done by using a specially designed turfgrass mowing apparatus that representing rotary mowing mechanism. The apparatus was equipped with torque measurement system. The average measured torque was used to calculate the power requirement of mowing. The needs of maximum and minimum mowing torque to mow turfgrass for all mowing height were 0,68 Nm and 0,05 Nm. The average of mowing torque were 0,51 Nm, 0,24 Nm, and 0,08 Nm, at mowing height of 2, 3 and 4 em respectively. The maximum and minimum power that required for all mowing height was 196,4 watt and 14,4 watt.Keywords: mowing, rotary mower, turfgrass.Diterirna: 4 Februari 2008; Disefujui: 2 Juni 2008
Co-Authors Angga Mahendra Dinda Mar'atuzzahwa Fhergie Dwi Lestari Matasik I Dewa Ketut Sastrawidana I Gede Yoga Juni Sastrawan I Gusti Ketut Arya Arthawan I Gusti Ngurah Apridi Aviantara I Ketut Trisna Adi Putra I MADE SUPARTHA UTAMA I Nengah Suastawa I Putu Ari Susila Aditya I Putu Cahya Windu Adi I Wayan Eko Candra Deva I. A. G. Bintang Madrini Ida Ayu Gede Bintang Madrini Ida Ayu Rina Pratiwi Pudja Joshua Christianto KOMANG AYU NOCIANITRI Luh Gede Gita Gowinda Mulyana Utami Maria Wardiani Popi Muhamad Ragil Zafansyah Ni Luh Yulianti Ni Made Rahayu Chintya Dewi Dewi NIZAR NASRULLAH Pande Ketut Diah Kencana Pande Ketut Diah Kencana Pande Putu Raditya Premananda Meranggi Rina Pratiwi Pudja I. A Sumiyati Sumiyati Vebiulina Simanjuntak Wayan Tika