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4YPU-4C Tracked Corn Harvester
Update time:2025-02-28

Product Introduction
Technical Parameters

Crawler corn harvester


This product is mainly used for corn ear harvesting and stalk return to the field, and can meet the requirements of mechanized corn harvesting in plain and semi-hilly areas. This machine can complete corn ear picking, transportation, stalk crushing and return to the field, peeling, container collection and other harvesting operations at one time .

Product structure characteristics description

This product is a crawler -type self-propelled machine with reasonable design , compact structure, low center of gravity and flexible maneuverability . It is equipped with a national IV diesel engine of a domestic famous enterprise , with strong power, low fuel consumption and advanced performance indicators; it adopts a 3- speed hydrostatic continuously variable transmission gearbox, which is easy to operate; the horizontal ear picking plate harvesting device has a simple structure and a low grain breakage rate ; the spiral rubber iron roller peeling device has a good peeling effect; the front-mounted swing knife straw crushing device has a good field return effect; the side-flipping hydraulic unloading is convenient for unloading . The joystick control method without a steering wheel is adopted 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 corners left, thus ensuring the complete harvest of crops; the crawler walking mechanism is adopted, with a large ground force area, which can realize muddy operations, changing the limitation that existing corn harvesters cannot operate in muddy fields, expanding their scope of application, and being safe and reliable to use and highly practical .


Main technical parameters


Model Specifications4YPU-2C(G4)4YPU-3C(G4)4YPU-4(G4)
Structural typeCrawler self-propelled (ear picking + peeling + straw returning to the field)
Dimensions (mm)5900×1850×28006400×2430×30006400×2950×3000
Matching power (kW)73.5110.3118
Structural mass (kg)390055205720
Number of work rows (rows)234
Working width(mm)127019002520
Track specifications280×90×48350×90×54400×90×60



 




Main technical parameters


Serial numberprojectunitTechnical Specifications
1Model Name/Gasoline garlic combine harvesterDiesel garlic combine harvester
2Structural type/Walk-behind, wheeled, combined harvestersWalk-behind, wheeled, combined harvesters
3Overall dimensions (length x width x height)mm3810×1210×13603810×1210×1360
4Matching engine rated powerkW8.67.5
5Working widthcm40 or 4240 or 42
6Number of work rows/22
7Harvesting mechanism type/Flat shovelFlat shovel
8Collection device type/Automatic drain boxAutomatic drain box
9Conveying device type/Clamping chain typeClamping chain type
10Stem cutting device type/Double disc knifeDouble disc knife
11Cutting device type/Double disc knifeDouble disc knife
12Wheelbasemm560~580(adjustable)560~580(adjustable)
13Suitable for harvesting row spacingcm18~2518~25
14Optimal harvest row spacingcm20~2220~22


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