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Features
THE STRENGTH IS IN THE GANG
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.
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.
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.
HEAVY-DUTY FRAME
Frame Design
- Top of Form: 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.
- 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
Metric Tires
280/70R15 metric tires have been incorporated into the 5805 for additional weight carrying capacity at lower operating pressures.
Specifications
| Model | 5805-14 |
| Transport Width (ft/m) | 15'1" / 4.6 |
| Frame Type | Rigid |
| Number of Disc Blades | 35 |
| Number of Bearing Arms | 9 |
| Approximate Working Width (ft/m) | 13'10" / 4.2 |
| Approximate Weight (lbs/kg) | 8,242 / 3 739 |
| Disc Blade Spacing (in/cm) | 10" Front / 10" Rear |
| Disc Gang Angle | Adjustable Gang Angle 16 to 25 Degrees |
| STANDARD EQUIPMENT | |
| Hitch Type | CAT III Articulating Ball 1-1/2" Pin |
| Tongue | Adjustable, 6 position tongue |
| Hydraulics | Royal Plate Plus® Cylinder Rods, Color Coded Hose Grips, Male ISO Couplers on Hydraulic Hoses |
| Depth Control | Crank-Style Single Point Hydraulic Depth Control, Two 4" x 10" Cylinders |
| Disc Gangs | 1-3/4" Round Diameter Alloy Tie Rod, Ductile Iron Spools, Rigid Bearing Arms, PEER® TILLXTREME™ Maintenance Free Bearings |
| Disc Blades | 26" x 1/4" Residue Razor™ Solid Edge Front and Rear |
| Taper Blades | Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler |
| Disc Scrapers | Heavy-Duty Adjustable 6-1/2" Scrapers |
| Center Section Tires | Four 280/70R15 Tires, Duals, 6-Bolt Heavy Duty Hubs |
| Transport Locks and Safety | Tongue Jack, Slow Moving Vehicle Sign, High Visibility LED Transport Light Kit, Safety Chain |
| OPTIONAL EQUIPMENT | |
| Hitch Type | CAT III Cast Combination C-Clevis 1-1/4" Pin |
| Disc Blades | 26" x 1/4" Notched Edge Front and Rear |
| Disc Blades | 26" x 1/4" Notched Edge Front 26" x 1/4" Residue Razor™ Solid Edge Rear |
| Disc Blades | 28" x 5/16" Residue Razor™ Solid Edge |
| Disc Blades | 28" x 5/16" Notched Edge Front and Rear |
| Disc Blades | 28" x 5/16" Notched Sharp Edge Front 28" x 5/16" Residue Razor Solid Edge Rear |
| Taper Blades | Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler |
| Taper Blades | Front 28" - 26", Rear 28" - 26" - 24" - 22" Bolt-On Furrow Filler |
| Bearing Guards | Rigid Arms Only (9) |
| Bearing Guards | Rigid Arms Only (11) |
| OPERATING INFORMATION | |
| Recommended Operating Speed (mph/km/h) | 4 - 6 / 6 - 12 |
| Recommended Maximum Working Depth (in/cm) | 5" - 10" / 12.7 - 25.4 cm |
| Recommended Tractor Power Range (mph/kw/h) | 8 - 12 PTO HP Per Foot / 6 - 9 kW |
Farm & Ranch Supplies
Our hardware department offers a wide selection of STIHL Power Equipment, fencing, irrigation supplies, and quality power and hand tools. We also have a full-service tack shop and western clothing department. So as you can see we are your one-stop-shop for all of your farming, ranching, and residential needs. Plus, we service all of the equipment we sell in our small engine repair shop. Our mechanics hold several certifications including STIHL silver or gold, Honda, Kohler, Briggs and ExMark.