|The models 580 and 590 are our most farmer requested
Disk harrows. The 580 and 590 cut and cover large amounts of
field material to provide a smooth field planting surface. Each
model features our dual spring-rods, which provide positive
front to rear leveling adjustment. Another standard feature
are two (2) depth bars to assure constant plowing depth and
protect hydraulic cylinders in transport position. Both models
are available with either standard or flexible bearing hangers.
The model 580 features a 12.75 foot center frame for up
to 25 foot cutting width. The 580 is offered with 1.125" or
The model 590 is designed with a 16.5 foot center frame
for cutting width up to 32 feet. The 590 features a 1.125"
axle diameter to handle the 20-22" cutting Disks.