product description:
The spring rain 4YW-2 corn combine harvester developed by Gaomi Spring Raining Machinery Co., Ltd. is a knapsack corn combine harvester that combines the most advanced corn harvesting technology at home and abroad. The tractor is equipped with 50, 60, 80 tractors and tractors. Matching, the use of front suspension right offset picking table, no manual opening, one can complete picking, delivery, collection, automatic unloading food and straw comminution and other operations. Horizontal picking roller structure design advanced, pick The ear effect is good, the transmission configuration is reasonable, the delivery of the ear is fast, and the pulling angle is reasonable. The harvest can be done on the ground and the land. The large-volume set pan box, hydraulic unloading can save time and effort, and can be directly unloaded on the trailer. The gap adopts the method of thread adjustment. The adjustment is simple, convenient, flexible and reliable. The picking table adopts hydraulic vertical automatic lifting and can also adjust the angle. The machine is also equipped with the most advanced hammer claw type straw crushing and returning machine. Straw is chopped and does not leave any residue. It is also effective in returning the field. At the same time, the 4JQ-150 Straw Crushing Green Storage Harvester can also be configured to recycle the shredded straw. The machine is easy to use, reliable, and productive. High, easy maintenance and maintenance. It is a new corn harvest that is deeply loved by farmers. Firearms.
Technical specifications of the tractor working device:
project
Content and parameters
Safety valve opening pressure (kg/mm2.)
175
Suspension shaft rated lifting weight (kg)
850
Suspension mechanism
Three-point suspension
power
Output shaft
form
Semi-standalone (optionally synchronized)
Speed ​​(r/min)
766 (engine speed 2000)
turn around
Clockwise (looking along the direction of the tractor)
Connection spline size (mm)
(Number of keys outside diameter through key width)
(83831.56)
Technical specifications of the harvesting machine:
project
Content and parameters
Overall size (length, width, height)
Number of working lines (rows)
2
Suitable line spacing (mm)
650～850
Picking height (mm)
≥600
Ground clearance (mm)
300
Unit forward speed (km/h)
2 to 3.5
Grain loss rate
≤2%
Grain breaking rate
≤ 1%
Ear box volume (m3.)
1.9
Machine quality (kg)
1550
Unit productivity (mu/h)
3 to 6