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Kuhn 4000-27N
The KUHN Krause 4000 flex-wing chisel plow allows farmers to complete their primary tillage faster and more efficiently by matching widths with tractor horsepower. Well-designed shank spacing allows for uniform residue flow even in high-residue conditions. Choose the KUHN Krause 4000 flex-wing chisel for money savings now and better root systems later.
Shopping Tools
4000-27N Features & Benefits
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
4000-27N Specs & Compare
| Model | 4000-27N |
| Transport Width (ft/m) | 12'9" / 3.9 |
| Transport Height (ft/m) | 14'8" / 4.5 |
| Frame Type | 3-Section |
| Number of Shanks | 27 |
| Shank Spacing (in/cm) | 12 / 30.5 |
| Approximate Working Width at Shanks (ft/m) | 27 / 8.2 |
| Approximate Weight (lb/kg) | 6,650 / 3016 |
| STANDARD EQUIPMENT | |
| Hitch Type | CAT IV Cast for 2" Pin |
| Positive Mechanical Depth Control Each Section | Center Section: Two 4" x 8" Cylinders Each Wing Section: One 3-3/4" x 8" Cylinder |
| Hydraulics | Color Coded Hose Grips, Male ISO Couplers on Hydraulic Hoses |
| Wing Fold | Two 4-1/2" x 16" Cylinders |
| Rigid Clamp Shanks | 10" Maximum Working Depth, 30" Underframe Clearance, 1-1/4" x 2" x 30" Shanks |
| Center Section Wheels | Four 240/80R15 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 | One 280/70R15 Tires per Wing, 6-Bolt Heavy-Duty Hubs |
| 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 |