4YJ-8 self-propelled Corn Combine harvester
Model: 4YJ-8
Product Description: The machine is one selective product of Juming 4YZ-4 self-propelled corn combine harvesters.
The use of 117kW Yuchai engine and 1000 series front axle achieves high load bearing and good reliability, as well as single-side braking, flexible steering and convenient maintenance.
Reasonable configuration of new-designed peeling rolls contributes to good effect and low damage rate.
By adopting eight sets of stripping units, 300mm cutting path and plate type stripping structure, it enjoys strong adaptation, small kernel damage and good stripping effect, can harvest 4-8 lines once asymmetrically in the harvesting length, and is especially suitable for large area and Northeast China.
Technical Data
|
No.
|
Item
|
Unit
|
Specification
|
|
1
|
Overall dimensions
|
mm
|
(L*W*H)9,300*3,050*3,800
|
|
2
|
Matched power
|
kW
|
≥117
|
|
3
|
Total weight
|
kg
|
5,000
|
|
4
|
Line spacing in harvest
|
mm
|
No limit
|
|
5
|
Line number in harvest
|
line
|
4-8
|
|
6
|
Stripping height
|
mm
|
≥350
|
|
7
|
Minimum ground clearance
|
mm
|
350
|
|
8
|
Total loss rate
|
%
|
≤4
|
|
9
|
Loss rate of corncob
|
%
|
≤3
|
|
10
|
Percentage of damaged kernel
|
%
|
≤1
|
|
11
|
Productivity
|
mu/h
|
8-18
|
|
12
|
Pass rate of straw chopping
|
%
|
≥85
|
|
13
|
Height of stubble left
|
mm
|
≤80
|
