Assessment of the workload of agricultural tractors in arable work

Authors

  • Vasily Mikhailovich Boykov Saratov State Agrarian University named after N.I. Vavilov
  • Sergey Viktorovich Startsev Saratov State Agrarian University named after N.I. Vavilov
  • Andrey Vladimirovich Pavlov Saratov State Agrarian University named after N.I. Vavilov
  • Evgeniy Sergeevich Nesterov Saratov State Agrarian University named after N.I. Vavilov

DOI:

https://doi.org/10.28983/asj.y2022i5pp74-76

Keywords:

tractor, plow, power, width, speed, efficiency of the arable unit

Abstract

The article considers the change in the engine power of agricultural tractors and the tendency of the increase in the width of the ploughshare ploughs of domestic and foreign production from 1930 to 2020. The efficiency of arable units is calculated depending on the effective power of the tractor, the speed of movement, resistance and depth of tillage. It was found that during the study period, the power of tractors increased from 20 to 500 kW, the width of the grip of aggregated general-purpose ploughshares from 1.4 to 7.2 m. The efficiency of arable aggregates decreased on average from 0.8 to 0.5.

Downloads

Download data is not yet available.

References

Панов И.М., Орлов Н.М. Основные пути снижения энергозатрат при обработке почвы // Тракторы и сельхозмашины. 1987. № 8. С. 27-30.

Бойков В.М., Старцев С.В., Павлов А.В. Состояние и перспективы развития пахотных агрегатов. Саратов, 2011. 176 с.

Сельхозтехника. Национальный аграрный каталог. Вып. 24. 2021. 48с. URL: www.selhoz-katalog.ru.

Лобачевский Я.П. Состояние и тенденции развития конструкций отвальных плугов общего назначения. М., 1999. 27 с.

Одесский завод сельскохозяйственного машиностроения. URL: https://dic.academic.ru/dic.nsf/bse/115654/Одесский.

Сравнительный анализ технического уровня плугов по результатам испытаний на машиноиспытательных станциях. Солнечногорск, 2014. 75 с.

Протокол № 08-141-2011 (4010142) приемочных испытаний плуга ПБС-12П. Кинель, 2011. 41 с.

Downloads

Published

2022-05-29

Issue

No. 5 (2022)

Section

Agroengineering

License

Copyright (c) 2022 The Agrarian Scientific Journal

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

Most read articles by the same author(s)

1 2 > >>