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4YZ-4B Self-propelled Corn Harvester
Update time:2025-04-26

Product Introduction
Technical Parameters

Self-propelled corn harvester (self-propelled corn ear harvester)


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

Product structure characteristics description

This product is a self-propelled machine with reasonable design, compact structure, low center of gravity and flexible maneuverability. It is equipped with a high-horsepower National IV diesel engine from a domestic famous enterprise, with strong power, low fuel consumption and advanced performance indicators; it adopts a ( 3+1 ) + 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 stalk-slashing knife-type straw chopping device has a good field return effect; the side-flipping hydraulic unloading device is convenient for unloading.

Main technical parameters


Project

Technical specifications and parameters

Model name

4YZP-2D(G4)

Self-propelled Corn Harvester

4YZP-2E(G4)

Self-propelled Corn Harvester

4YZ-4B(G4)

Self-propelled Corn and Ear Harvester

4YZ-5B

Self-propelled Corn and Ear Harvester

Structural type

Self-propelled Wheel Type (Ear Picking + Peeling + Straw Returning)

External Dimensions (mm)

6500×2100×3200

6600×2100×3200

6650×2950×3200

7650×3260×3400

Matching Power (kW)

92

73.5

118

162

Structural Weight (kg)

3900

4060

5750

7600

Working Rows (rows)

2

2

4

5

Working Width (mm)

1360

1320

2520

3130

Ear Picking Mechanism Type

Horizontal Spiral Ear Picking Drum Type

Horizontal Ear Picking Plate Type

Horizontal Ear Picking Plate Type

Horizontal Ear Picking Plate Type





Product details here
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