4YPU-4C Crawler Corn Harvester
Updated:2023-05-24
  • Crawler Corn Harvester


    This product is mainly used for harvesting corn ears and returning straw to the field, and can meet the requirements of mechanized corn harvesting in plains and semi-hilly areas. This machine can complete harvesting operations such as corn ear picking, transportation, straw crushing and returning to the field, peeling, and container collection at one time .

    Description of product structure and characteristics

    This product is a crawler self -propelled model with reasonable design, compact structure, low center of gravity and flexible maneuverability . Assembled with domestic famous and high-quality enterprise National IV diesel engine, it has strong power, low fuel consumption and advanced performance indicators; it adopts 3-speed hydrostatic continuously variable transmission , which is easy to operate; horizontal harvesting device with ear picking plate has simple structure and high grain breaking rate Low ; spiral rubber iron roller peeling device, good peeling effect; front- mounted knife-type straw crushing device, good effect of returning to the field; side-turning hydraulic grain unloading, convenient grain unloading . The joystick control method without steering wheel is used to realize the 360-degree fast turning of large vehicles such as corn harvesters. The turning is fast and efficient, and there will be no dead angle left, thus ensuring the complete harvest of crops; the crawler-type walking mechanism is adopted, and the grounding force area Large size, can realize muddy operation, change the limitation that the existing corn harvester cannot work in muddy field, expand its application range, safe and reliable in use, and strong in practicability .


    The main technical parameters


    Model Specifications4YPU-2C(G4) type4YPU-3C(G4) type4YPU-4(G4) type
    Structure typeCrawler self-propelled (ear picking + peeling + straw returning)
    Dimensions (mm)5900×1850×28006400×2430×30006400×2950×3000
    Supporting power (kW)73.5110.3118
    Structural mass(kg)390055205720
    Number of work lines (rows)234
    Working width(mm)127019002520
    Track Specifications280×90×48350×90×54400×90×60



     




  • The main technical parameters

    Model Specifications4YPU-2C(G4) type4YPU-3C(G4) type4YPU-4(G4) type
    Structure typeCrawler self-propelled (ear picking + peeling + straw returning)
    Dimensions (mm)5900×1850×28006400×2430×30006400×2950×3000
    Supporting power (kW)73.5110.3118
    Structural mass (kg)390055205720
    Number of work lines (rows)234
    Working width(mm)127019002520
    Track Specifications280×90×48350×90×54400×90×60