Разкрити факти за Трактор
Разкрити факти за Трактор
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За да извършват тази дейност, те трябва да разполагат със собствена техника.
При этом комплект грузов позволяет выполнять гибкую балансировку в зависимости от типа орудия и производимой операции.
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A modern 4wd articulated crawler power unit planting wheat in North Dakota Within the early 21st century, articulated or non-articulated, steerable multitrack tractors have largely supplanted the Caterpillar sort for farm use. More substantial varieties of recent farm tractors involve articulated four-wheel or eight-wheel travel units with a few power models which might be hinged in the center and steered by hydraulic clutches or pumps.
In a few localities with heavy or moist soils, notably from the Central Valley of California, the "Caterpillar" or "crawler" variety of tracked tractor turned well known as a result of remarkable traction and flotation.
Для якісного відведення тепла і тривалих інтенсивних навантажень використовується водяна система охолодження.
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Usually, it had been impractical to remove the employ and reinstall it on each day-to-day basis. Consequently, the tractor was unavailable for other employs and devoted to one use for an considerable length of time. An carry out was frequently mounted at first of its year of use (for example tillage, planting or harvesting) and eradicated if the season ended.
В наши дни те много по-добре осъществяват обработката на почвата (плитка и дълбока оран, брануване, сеитба, прибиране на реколтата и др.).
Южно-Африканская Республика Алжир Судан Египет Эфиопия Ангола Азия
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1882 Harrison Machine Will work steam-run traction motor The main powered farm implements from the early nineteenth century had been moveable engines – steam engines on Трактор 35 кс wheels that can be utilized to push mechanical farm equipment By means of a flexible belt. Richard Trevithick made the initial 'semi-transportable' stationary steam engine for agricultural use, generally known as a "barn engine" in 1812, and it had been accustomed to drive a corn threshing equipment.
Под тяговым классом понимают технические характеристики мощности техники. Особенность такой классификации заключается в том, что мощность характеризует не только количество лошадиных сил, но и вес трактора, а также тип ходовой части.