The paper presents testing results of three silage combines employed in maize silage preparation in Toplica region. It is focused on determination of technical working parameters of tested machines. Achieved results verified the superiority of silage combine John Deere 5820, which produced the chopped mass having particle lengths of the smallest deviation with respect to the preset cutting length. In this case, the average length of chopped mass was 9.9 mm, having 69 % mass in the range up to 8 mm. The other two silage combines produced lower mass percentage of this fraction and larger variations of particle lengths with respect to the preset length. Minimum mass flow rate was evidenced for the silage combine Fortschrit E-286: 7.3 kg s-1 (26.3 t h-1) and the surface productivity of 0.83 ha h-1, at the average speed of 4.0 km h-1. Maximum production rate was achieved with silage combine John Deere 5820: 10.9 kg s-1 (39.1 t h-1) at average working velocity of 4.7 km h-1 and surface effic...iency of 1.21 ha h-1.
Keywords:
combine / mass flow rate / operational productivity / silage / work quality
Source:
International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia, 2014
TY - CONF
AU - Barać, Saša
AU - Radojević, Rade
AU - Petrović, Dragan
AU - Vuković, A
AU - Biberdzić, M
PY - 2014
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5544
AB - The paper presents testing results of three silage combines employed in maize silage preparation in Toplica region. It is focused on determination of technical working parameters of tested machines. Achieved results verified the superiority of silage combine John Deere 5820, which produced the chopped mass having particle lengths of the smallest deviation with respect to the preset cutting length. In this case, the average length of chopped mass was 9.9 mm, having 69 % mass in the range up to 8 mm. The other two silage combines produced lower mass percentage of this fraction and larger variations of particle lengths with respect to the preset length. Minimum mass flow rate was evidenced for the silage combine Fortschrit E-286: 7.3 kg s-1 (26.3 t h-1) and the surface productivity of 0.83 ha h-1, at the average speed of 4.0 km h-1. Maximum production rate was achieved with silage combine John Deere 5820: 10.9 kg s-1 (39.1 t h-1) at average working velocity of 4.7 km h-1 and surface efficiency of 1.21 ha h-1.
C3 - International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia
T1 - Combines Work Quality in Maize Silage Production
UR - https://hdl.handle.net/21.15107/rcub_agrospace_5544
ER -
@conference{
author = "Barać, Saša and Radojević, Rade and Petrović, Dragan and Vuković, A and Biberdzić, M",
year = "2014",
abstract = "The paper presents testing results of three silage combines employed in maize silage preparation in Toplica region. It is focused on determination of technical working parameters of tested machines. Achieved results verified the superiority of silage combine John Deere 5820, which produced the chopped mass having particle lengths of the smallest deviation with respect to the preset cutting length. In this case, the average length of chopped mass was 9.9 mm, having 69 % mass in the range up to 8 mm. The other two silage combines produced lower mass percentage of this fraction and larger variations of particle lengths with respect to the preset length. Minimum mass flow rate was evidenced for the silage combine Fortschrit E-286: 7.3 kg s-1 (26.3 t h-1) and the surface productivity of 0.83 ha h-1, at the average speed of 4.0 km h-1. Maximum production rate was achieved with silage combine John Deere 5820: 10.9 kg s-1 (39.1 t h-1) at average working velocity of 4.7 km h-1 and surface efficiency of 1.21 ha h-1.",
journal = "International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia",
title = "Combines Work Quality in Maize Silage Production",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5544"
}
Barać, S., Radojević, R., Petrović, D., Vuković, A.,& Biberdzić, M.. (2014). Combines Work Quality in Maize Silage Production. in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia.
https://hdl.handle.net/21.15107/rcub_agrospace_5544
Barać S, Radojević R, Petrović D, Vuković A, Biberdzić M. Combines Work Quality in Maize Silage Production. in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia. 2014;.
https://hdl.handle.net/21.15107/rcub_agrospace_5544 .
Barać, Saša, Radojević, Rade, Petrović, Dragan, Vuković, A, Biberdzić, M, "Combines Work Quality in Maize Silage Production" in International Symposium on Animal Science 2014, 23-25th September 2014, Belgrade, Serbia (2014),
https://hdl.handle.net/21.15107/rcub_agrospace_5544 .
