Brave Machinery Co., Ltd
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Brave 4YZ-3A/3AQ self-propelled corn harvester
Brave 4YZ-3A/3AQ self-propelled corn harvester
Product details

 勇猛4YZ-3A/3AQ自走式玉米收获机 

Brave 4YZ-3A/3AQ self-propelled corn harvester product introduction

The harvester has fast harvesting, low power consumption, and high efficiency; Special crop support device, forced feeding, no ridge harvesting, suitable for cross regional operations, high return rate;

The peeling machine adopts a peeling structure with a star wheel pressure feeder and 4 sets of peeling rollers, which has a good peeling effect. The star wheel and rubber rollers are both made of high-quality pure natural rubber formula, and the operation time is long;

The power system adopts a 175 horsepower engine; Adopting double-sided power transmission, with strong power and smooth transmission; Adopting advanced electronic fuel injection technology to ensure optimal configuration of power, fuel consumption, and emissions;

The cooling system is an enlarged extracorporeal circulation cooling system with good cooling effect;

Grain recycling double helix cleaning, with minimal loss, electric unloading, convenient and fast;

Pre cutting machine+bract leaf shredding+intermediate crushing triple returning to the field, with better returning effect;

Adopting a fruit ear throwing device to effectively improve the utilization rate of the grain silo;

Strong applicability, capable of harvesting operations in both dry and wet conditions;

Equipped with LED reverse assist lighting, with strong brightness and practicality;

Multi point, multi position, and split screen monitoring on the display screen ensures constant monitoring of vehicle operation and harvesting status.

Detail display:

1. Special crop support device, forced feeding, no ridge harvesting, adaptable to a wide range of row spacing, high return rate.

2. The peeling structure adopts a star wheel pressure feeder and 4 sets of peeling rollers, which has a good peeling effect. The star wheel and rubber rollers are both made of high-quality pure natural rubber formula, and the operation time is long.

3. Grain recycling double helix cleaning, with minimal loss, electric unloading, convenient and fast;

4. Pre cutting machine+bract leaf shredding+intermediate crushing triple returning to the field for better returning effect

5. Drive mode: hydraulic drive

  

Brave 4YZ-3A/3AQ Corn Harvester Technical Parameters

Project

Unit

4YZ-3AQ specification parameters

Number of working lines

Okay, okay

  3

Rated power of supporting engine

Horsepower

129/175

Rated speed of supporting engine

Rotation/minute

  2200

Dimensions of working state (length X width X height)

Millimeter

6700 × 2400 × 3350

Structural quality

Kilogram

  6400

Adapt to the range of rows

Millimeter

Full width non row harvesting

Grain storage capacity

Cubic meter

  2.3

Minimum ground clearance

Millimeter

  295

Total grain loss rate

/

Less than 4%

Peel off rate of bracts and leaves

/

More than 85%

Drive bridge drive mode

/

Hydraulic Drive

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Successful operation!

Successful operation!

Successful operation!