Design and Technical Research of 4YZ-3H Self-propelled Maize Harvester
A new type of self-propelled maize harvester was proposed.The harvester adopts a self-propelled chassis equipped with a front harvest cutting table and a swing-knife type straw crushing.The two working parts of harvester cutting table and straw shredder were lifted and lifted separately.This machine adopted the form of time-sharing front and rear four-wheel drive,especially suitable for field operation in hilly areas.The technical parameters of each working part of the whole machine were matched reasonably,and each working part of the unit could work normally within the range of 2～7.5 km/h,with high production efficiency.
self-propelled typemaize harvesterfront and rear four-wheel drive
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