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Features
CONSISTENT DEPTH
Consistent Depth Across the Width of the Machine
Positive Mechanical Depth Control
Standard on all KUHN Krause 4000 flex-wing chisel plows to ensure even operating depth across the width of the machine.
SHANK OPTIONS
Rigid
- Low-cost reliability
- Non-rock conditions
Shear-Bolt
- Shear-bolt protected
- Retains shank after shear-bolt trip
Spring Reset
- 600-pound point load
- 9” trip height
POINT OPTIONS
2” Reversible, Straight Point
- Excellent soil penetration
- Cuts compaction
3” Twisted Shovel
- Good soil penetration
- Residue mixing action
- Good soil penetration
- Residue mixing action
Double K™ 2” Reversible Cast Chromium-Carbide Chisel Point
- Good soil penetration
- Residue mixing action
- Double the wear life of the 2" forged steel, reversible straight point
Specifications
| Model | 4000-31 |
| Transport Width (ft/m) | 18'4" / 5.6 |
| Transport Height (ft/m) | 13'7" / 4.1 |
| Frame Type | 3-Section |
| Number of Shanks | 31 |
| Shank Spacing (in/cm) | 12 / 30.5 |
| Approximate Working Width at Shanks (ft/m) | 31 / 9.4 |
| Approximate Weight (lb/kg) | 8,611 / 3906 |
| STANDARD EQUIPMENT | |
| Hitch Type | CAT IV Cast for 2" Pin |
| Positive Mechanical Depth Control Each Section | Center Section: Two 4-1/4" x 8" Cylinders Each Wing Section: One 4" x 8" Cylinder |
| Hydraulics | Color Coded Hose Grips, Male ISO Couplers on Hydraulic Hoses |
| Wing Fold | Two 4-1/2" x 40" Cylinders |
| Rigid Clamp Shanks | 10" Maximum Working Depth, 30" Underframe Clearance, 1-1/4" x 2" x 30" Shanks |
| Center Section Wheels | Four 280/70R15 Tires, Dual Walking Beams, 6-Bolt Heavy-Duty Hubs |
| Wing Frame Wheels | Two 240/80R15 Tires, Walking Beam per Wing, 6-Bolt Heavy-Duty Hubs |
| Gauge Wheels | Not Applicable |
| Points | 2" Reversible Straight Steel Chisel Point |
| Safety | Tongue Jack, Slow Moving Vehicle Sign, High Visibility LED Transport Light Kit, Safety Chain |
| OPTIONAL EQUIPMENT | |
| Shanks | 10" Maximum Working Depth, 30" Underframe Clearance 1-1/4" x 2-1/2" x 30" Shanks |
| Shanks | 600 lb Point Load, 10" Maximum Working Depth, 9" Trip Height, 30" Underframe Clearance, 1-1/4 x 2" x 30" Shanks |
| Wing Frame Wheels | Not Applicable |
| Gauge Wheels | Manual Adjust, Single 240/80R15 tire and 6-Bolt Heavy-Duty Hub per wing |
| Points | None |
| Points | Double K™ 2" Reversible Cast Chromium Carbide Chisel Point |
| Points | 3" Twisted Shovel Point |
| Harrows | 3-Row Spike Harrow |
| Harrows | 5-Row Spike Harrow |
| Rear Hitch | Standard Rear Hitch for Use without Harrow Attachment |
| Rear Hitch | Extended Rear Hitch for Use with Harrow Attachment |
| OPERATING INFORMATION | |
| Recommended Operating Speed (mph/km/h) | 4 - 7 / 6 - 11 |
| Recommended Working Depth (in/cm) | 6 - 10 / 15.2 - 25.4 |
| Recommended Tractor Power Range (mph/kW) | 7 - 10 PTO Horsepower per foot / 17.1 - 24.5 kW per meter |
Product specifications are based on published information at the time of publication.
Product specifications are subject to change without further notice.
Contact your local KUHN Dealer for more information.
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.