The double-disk coulter Green Plains defazny is used in mechanical and pneumatic seeders of the Avers-Agro company.

Green Plains SD seeders with working widths - 2.3m, 2.7, 3.0m, 3.4m, 3.8m, 4.5m, 6m, 7.6m

Opener double disc diphasic
The secret to successful seeding is to maintain constant pressure throughout the entire operating range of the parallel linkage opener. The offset blades penetrate hard soil without tilling and create the perfect seed furrow. 19mm offset serrated lead blade for maximum penetration and debris removal. Five quick pressure adjustments from 50 kg. up to 250kg.

• Five simple down pressure adjustments

• 250mm coulter travel

• Easy depth adjustment

• Swiveling pressure wheel

• Double pressure spring

• Powerful parallel arms

• 405mm dia. discs 4 mm thick

• Spring steel disc cleaner