فتاحة التلم Premium monodisc coulter لـ مسلفة Avers-Agro

The Premium NEW monodisc coulter is used in mechanical and pneumatic seed drills of the Avers-Agro company:
SD planters with a working width of 2.3 m, 2.7 m, 3.0 m, 3.4 m, 3.8 m, 4.5 m, 6 m, 7.6 m
TD planters with a working width of 6 m, 7.5 m, 9 m, 11 m
Multisem planters with a working width of 3 m, 4.2 m, 6 m, 6.8 m, 8 m
Video of the operation of the opener after barley
Video of the operation of the opener after rapeseed
Premium monodisc coulter with parallelogram copying mechanism and compression spring.
A cutting disk with a diameter of 18 from wear-resistant steel is installed at an angle of 10° to the profile plane.
Depth spoke wheel with atmospheric pressure rubber tire 16 diameter and 4.5 width with flange.
The pressure of the cutting disc on the soil is 220 kg, it is provided at any part of the travel of the coulter equal to 355 mm, and it can be increased or decreased by rearranging the spring lever.
The sowing depth in the range from 1 cm to 9 cm is adjusted by the handle on the sector in 0.5 cm increments.
Seeds and fertilizers are pressed into the soil with plastic pressure and closed with a spring wheel. There are three positions of the closing wheel, depending on the angle of attack and three-stage adjustment of the pressure force to the ground.

The anchor made of wear-resistant sheet steel is tightly pressed to the disk by a spring and is in the shade.