Kuhn PKR 4400-20

Double tap to zoom




The 4400 Flex-Wing models feature a tongue leveling link for quick and easy field adjustments. The adjustment link eliminates the need for time consuming shim type adjustments

Packer Gangs

Ductile iron packer wheels provide excellent durability in rocky conditions and decreased maintenance of the packer gang. Kuhn Krause SuperSeal regreasable bearings are standard on all 4400 packer axles to ensure long life and rugged durability. Since there are no middle gang bearings on Flex-Wing models, SuperSeal bearings can be easily removed from the gang for servicing without disassembling the gangs – a time and labor saving feature you’ll be sure to appreciate.

Reversible Scrapers

Reversible scrapers allow operation in more wet and sticky soil conditions, widening the window of operation. When reversed they provide twice the service life of non-serviceable scrapers.

Flex-Wing Design

The 4400 Flex-Wing design allows the packer wings to follow field contours and is capable of flexing downward to 6 degrees and upward to 45 degrees.

Optional V Packer Gang

Provides corrugated field finish to fight wind erosion in sandy soil.


Working width (m) 6,2
Working width (feet) 20' 4"
Number of wheels 4
Transport width (m) 3.8
Transport width (feet) 12' 4"
Transport Height (m) 2.5
Transport Height (feet) 6' 11" - 8' 4"
Number of sections 3
Frame type Folding
Weight (kg) 2541
Weight (lb) 5603
Tractor Power (kW) between 15 and 30
Tractor Power (hp) between 20 and 40
Maximum authorized tractor power (kW) 30
Maximum Authorized Tractor Power (hp) 40