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Tractor-Mounted Corn Harvester
| Payment Terms: | L/C, T/T |
|---|---|
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | 4YD-4 |
|---|---|
| Means of Transport: | SEA FREIGHT |
| Brand Name: | W&P |
| Certificate: | ISO,CE |
| Export Area: | WORLDWIDE |
Product Description
|
Model
|
4YD—3
|
4YD—4
|
|
Type
|
Tractor-mounted corn harvester, row free
|
|
|
Matched tractor
|
≥70 hp wheel tractor
|
≥100 hp wheel tractor
|
|
Total weight（kg）
|
1850（without tractor）
|
2150（without tractor）
|
|
Operational Dimensions (L×W×H) mm
|
7760×2160×3730
|
8415×2810×4080
|
|
Row number
|
3
|
4
|
|
Row distance（mm）
|
500～800（best：650）
|
|
|
Cutting width (mm)
|
2000
|
2650
|
|
Productivity (ha/h)
|
0.3～0.6
|
0.5～0.7
|
|
Mini turning radius (m)
|
8
|
9
|
|
Total losses of seeds
|
≤ 2%
|
|
|
Broken rate of seeds
|
≤ 1%
|
|
|
Total losses of ears
|
≤ 3%
|
|
|
Percent of pass of stalk length
|
≥ 85%
|
|
|
Qualified stalk length
|
≤ 100m
|
|
|
Reliability
|
≥ 90%
|
|
|
Picker height（mm）
|
＞350
|
|
|
Moisture in the ears
|
25%～30%
|
|
|
Lodging rate
|
＜5%
|
|
|
Method of stalk-crushing
|
Hammer mill
|
|
|
Working width of straw-crushing machine（mm）
|
1860
|
2460
|
|
No. of blades
|
12
|
16
|
|
Main shaft speed of stalk-crushing equipment (r/min)
|
1765
|
1900
|
|
Working width of stalk-crushing equipment（mm）
|
1850
|
2450
|
|
Ground clearance (mm)
|
≥ 300
|
|
|
Min. stubble height (mm)
|
≥ 50
|
|
|
PTO spline size
|
38×32×8×6
|
|
|
Capacity of ear-collection box（m3）
|
2.16（Valid capacity 1.9）
|
2.7（Valid capacity 2.4）
|
Main features of the product:
1. Tractor-propelled and harvester is suspended forward;
2. Reel chain structure feeds corns forcefully and harvests corns regardless of the distance of the rows;
3. Snapping roll structure has a high working efficiency and seeds-loss rate is low;
4. Hydraulic control has been applied to the grain header、pickup box and stalk-crumbling device;
5. Pickup、conveying、encasement and stalk-crushing can be finished in one time operation;
4. Hydraulic control has been applied to the grain header、pickup box and stalk-crumbling device;
