1999 Dutzi + Sulky Rotor cultivator kr400 & seeder SPI Precision seeder

This complete seeding combination consists of a Sulky spi pneumatic fine seeder mounted on a Dutz Rotovator KR 400 of 4 meters wide, equipped with a double packer roller and fixed frame.
It is a robust and professional set-up that combines tillage, levelling, seed distribution and tamping in one pass.
🔧 Substructure: Dutz Rotovator KR 400 – 4 meters
• Working width: 4.00 meters
• Powerful power harrow with hardened pins, ideal for good crumbling and an even seedbed
• Double packer roller at the back for perfect compression and even rise
• Stable heavy frame suitable for medium to large tractors
• Components are wear-resistant and mechanically easy to maintain
This rotary harrow creates an ideal seedbed, even in more difficult soil types.

🌱 Superstructure: Sulky Spi pneumatic seeder
The sulky SPI is a precision fine seeder, known for its uniform dosing and reliable pneumatic distribution.

Features:
• 2 dosing units with finely adjustable seed rollers
• Pneumatic distribution system via hoses to the seed openings
• Suitable for:
• grass seed
• clover / alfalfa
• grain (wheat, barley)
• green manures
• rapeseed
• Yield quantity can be
controlled very accurately • Large seed tray with sturdy dust cover
📏 Rows & Distribution
• Number of rows: 32 rows
• Row spacing: 12.5 cm
• Perfectly suited for grassland development, overseeding and arable green manure
The seeding pattern is very even due to the combination of the packer roller and the pneumatic distribution.