Technical characteristics Rakes-threshers Sunny sunflower on 5 rings:
The number of wheels is 5 pcs.
The width of the rake is 2.10 m.
The furrow width is 3.10 m.
Diameter
wheels – 1.20 m.
Length – 3.70 m.
Width - 2.90 m.
Height - 1.20 m.
The required power of the tractor is 25 hp.
Working speed - 7-10 km/h
(//tractor-service.com)
Productive when raking - 1.2 ha/h
Productivity when turning - 1.5 ha/h
Description Rakes-threshers
It is not necessary to connect the rake to the power take-off shaft, when the tractor is moving, it engages with the soil and begins to rotate synchronously.
To ensure the rotation of the wheels, reliable closed-type bearings are used. They are protected from dust and dirt, so they have a higher operational resource.
Damping springs are provided on the frame, which allow to protect the unit from damage in the event of a collision with an obstacle.
The control of the rake is carried out from the cab of the tractor with the help of a hydraulic system, which is very convenient when turning and moving from field to field.