4YZ-3HS self-propelled corn harvester (rear return, peeling, bract crushing)

This machine can simultaneously complete the picking, peeling, box collection, and straw crushing and returning operations of three rows of corn; The walking system adopts a front wheel hydraulic continuously variable transmission and a rear wheel mechanical synchronous transmission four-wheel drive form; The stalk pulling knife type ear picking roller can cut off corn stalks while picking ears; Rear mounted field returning machine; The inclined all rubber flat roller peeling mechanism has a high peeling rate and is equipped with a collection box, a vibrating cleaning screen for peeling, and a cleaning fan for impurities. It has a low loss rate, smooth peeling, and low impurity content; The cab adopts ergonomic design and can be optionally equipped with air conditioning and GPS remote control system.