5805_OffsetDisc_Sil.png

Heavy Crop Residue Management

Recognized for rugged dependability and heavy-duty construction, this machine is prepared for your toughest tillage challenges. Working widths range from 12’3” to 21’3”.

Contact your dealer for pricing

Find a dealer near you

If your farming operation calls for a heavy-duty, offset disc harrow, there’s no better choice than the KUHN Krause 5805 offset disc harrow. KUHN Krause offsets are renowned for their rugged dependability and heavy-duty construction. Choose from rock-flex or rigid bearing arms pending on the soil conditions you have on your farm.
MAW_5805DiscHarrow_Action02.jpg

Your benefits

The Strength is in the Gang

FrontGang_5805.png

Gang Design

5805 offset disc harrow gangs feature 26” or 28” diameter blades mounted on Rock-Flex or rigid bearing arms and feature PEER® TILLXTREME™ maintenance-free bearings. Gang angles are pin-stop adjustable from 16 to 24 degrees. A ratchet-jack, located on the rear gang, allows side-to-side gang adjustment to fine-tune performance. Front and rear gangs feature tapered blades to provide a level pass-to-pass finish. Bolt-on extension spool and furrow filler blades are standard equipment on 5805 discs, so inadvertently hitting an obstacle doesn’t damage the entire gang.

Residue Razor™ Disc Blades

All KUHN Krause tandem disc harrows feature Residue Razor disc blades that are engineered with a unique Boron steel optimizing strength to withstand stress, fractures, and to provide flexibility in rock conditions. Residue Razor discs have an exceptionally sharp edge, five times sharper than conventional blades.
ResidueRazorDiscBlades_7305_8215_8315_5805.png

Spools

KUHN Krause heavy-cast spools multiply the strength of the disc gang. Spools are line-bored for an exact fit on the tie rod and precision faced to perfectly match the blade surface. A larger bell on the concave end and a smaller bell on the convex end provide an overlap fit against the blades, supporting the blade more positively without creating a stress line.
Spools.png

Rugged Scrapers

The 6 ½”, paddle-type, flat-blade scrapers are mounted individually on a scraper bar. The scrapers and bar may be adjusted for varying soil conditions.
5805Scrapers.png

Heavy-Duty Frame

FrameDesign.JPG

Frame Design

Massive main frame beams are 6’ x 8’ x 3/8” structural steel with gang beams of 4” x 10” material, providing ultimate strength and rigidity. Top of Form

·Bottom of Form
The massive tongue features a handy “wrenchless” adjustment with seven different settings, making it easy for the operator to set the 5805 for the correct draft. The rocker shaft design utilizes hydraulic cylinders that act directly on each wheel arm, reducing frame stress and torsion.

Greater Load Capacity

MetricTires_5805.png

Metric Tires

280/70R15 metric tires have been incorporated into the 5805 for additional weight carrying capacity at lower operating pressures.

Equipment

5805DiscHarrow_Action01.jpg

Specifications

 5805-125805-12R5805-145805-14R5805-155805-15R5805-175805-17R5805-195805-19R5805-205805-20R
SPECIFICATIONS
Transport Width (ft/m) 13'6" / 4.1 13'6" / 4.1 15'1" / 4.6 15'1" / 4.6 16'7" / 5.1 16'7" / 5.1 18'2" / 5.6 18'2" / 5.6 19'9" / 6.0 19'9" / 6.0 21'3" / 6.5 21'3" / 6.5
Frame Type Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid Rigid
Number of Disc Blades 31 31 35 35 39 39 43 43 47 47 51 51
Number of Bearing Arms 8 8 9 9 10 10 12 12 13 13 14 14
Approximate Working Width (ft/m) 12'3" / 3.7 12'3" / 3.7 13'10" / 4.2 13'10" / 4.2 15'5" / 4.7 15'5" / 4.7 17' / 5.2 17' / 5.2 18'7" / 5.7 18'7" / 5.7 20'2" / 6.1 20'2" / 6.1
Approximate Weight (lbs/kg) 7,741 / 3 511 8,162 / 3 713 8,242 / 3 739 8,628 / 3 914 8,759 / 3 973 9,267 / 4 203 9,305 / 4 220 9,710 / 4 440 10,311 / 4 677 10,866 / 4 929 10,793 / 4 896 11,297 / 5 124
Disc Blade Spacing (in/cm) 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear 10" Front / 10" Rear
Disc Gang Angle Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees Adjustable Gang Angle 16 to 25 Degrees
STANDARD EQUIPMENT
OPTIONAL EQUIPMENT
OPERATING INFORMATION

Media