High-powered durable walking tractor

The utility model provides a high-powered durable walking tractor, belongs to the field of agricultural machinery, and particularly relates to walking tractors. The final drive gear of the design comprises a box body, a reduction gear set, a power shaft and a bearing; a primary reduction gear is mou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG YIPENG, YAN GUOJUN, WU ZONGQIU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides a high-powered durable walking tractor, belongs to the field of agricultural machinery, and particularly relates to walking tractors. The final drive gear of the design comprises a box body, a reduction gear set, a power shaft and a bearing; a primary reduction gear is mounted on a power input shaft; a secondary reduction gear is mounted on a power output shaft; power output by the power input shaft drives the power output shaft after being decelerated by the primary reduction gear and the secondary reduction gear; and the power output shaft outputs the power to driving wheels, so as to drive the tractor to work. The module of a gear of the final drive gear is increased, and the number of teeth of the gear is correspondingly adjusted, so that the rotational speed of the drive shaft of the tractor is reduced; and the torque load-bearing capacity of gears and shafts of all levels of drive gears is increased, so that not only the service lives of a 15 high-powered walking tractor adopt