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Maximum Productivity

The Dominator 4860 was developed with 24" shank spacing to promote subsoil maintenance, while providing increased working widths and operator productivity. RTK working widths range from 14’ to 26’.

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The KUHN Krause Dominator® combination primary tillage machine sets new standards for residue management, compaction removal and mixing of residue in one pass. The Dominator® 4860 offers a subsoil primary tillage solution that provides optimal tilled width productivity. A 24” subsoil shank spacing provides RTK cut widths of 14’ (7 shank), 18’ (9 shank), 22’ (11 shank) and 26’ (13 shank) allowing you to cover more acres per day.
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Your benefits

Residue Management

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Coulters

Adjustable, hydraulic constant-flow 25” diameter coulters, with 8” spacing, are indexed to each sub-soil shank maintaining a uniform cutting pressure across varying soil and heavy residue. A new heavy-duty scraper bar weldment prevents residue and wet soil from building between coulter blades. Coulters are indexed so a single blade is operating on each side of the subsoil shank. Increase the coulter hydraulic down pressure for a blacker, rougher field finish or decrease coulter down pressure for a smaller clod size with an extremely level field finish. Coulter gangs are mounted with Rock-Flex bearing arms for added protection. Coulters feature PEER® TILLXTREME™ maintenance-free bearings.

Shank Spacing

Subsoil shanks on 24” spacing provide optimum cut widths for available horsepower per foot of cut. This double-rank design allows for a minimum of 48” between adjoining shanks for maximum “no-plug” residue and soil flow.
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Fracture

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Shanks

Compaction reduction and subsoil maintenance are accomplished through 3,000-pound point load, auto-reset subsoil shanks. Shanks are equipped with Double K™ ripper points and offer a maximum operating depth of 16 inches.

Double K™ Points

Double K ripper points double the wear life of prior KUHN Krause Dominator fabricated steel and carbide-capped ripper points. Solid casting increases durability in rocky conditions. Choose between the 26.5-pound, 7” wing ripper point and the 22-pound, 2.5” straight ripper point.
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Rear Disc Conditioner

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Rear Disc Conditioner

Left and right sections of the rear disc conditioner are configured in a reverse tandem design that first moves soil inward, then outward in opposite directions, to aggressively mix and bury residue, size large clods and level the soil. The disc conditioner is hydraulically controlled with a lower limit adjustment valve. Uniform 12” spacing is maintained with individually mounted, 24” fluted, shallow concavity blades. Disc conditioner blade configuration offers a level field finish while functioning within a wide range of operating speeds. Individual rear disc conditioner blade assemblies use a proven sealed bearing with a 5-bolt hub for blade attachment.

Heavy-Duty 24/7® Conditioning Reel

Choice of heavy-duty round bar or heavy-duty flat bar reel with PEER® TILLXTREME™ maintenance-free bearing assemblies mounted on heavy-duty ductile cast bearing arms provides aggressive clod sizing and soil firming. Hydraulic control for reel lift is standard.
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Equipment

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Specifications

SPECIFICATIONS
 
Transport Width (ft/m)
Transport Height (ft/m)
Frame Type
Number of Shanks
Shank Spacing (in/cm)
Working Width (ft/m)
Approximate Shipping Weight Less Reel Option (lb/kg)
Approximate Shipping Weight with Reel Option (lb/kg)
4860-7 4860-9 4860-9F 4860-11 4860-13
16'1 / 4.9 18'7" / 5.7 15'4" 17'9" / 5.4 17'9" / 5.4
Not Applicable 11'4" / 3.5 11'6" 12'2" / 3.7 13'6" / 4.1
Rigid Rigid Folding Folding 3-Section Folding 3-Section
7 9 9 11 13
24 / 61 24 / 61 24 / 61 24 / 61 24 / 61
14 / 4.3 18 / 5.5 18 / 5.5 22 / 6.7 26 / 7.9
17,420 / 7 902 21,483 / 9 745 23,119 / 10 487 29,780 / 13 508 32,308 / 14 655
18,483 / 8 384 22,806 / 10 345 24,503 / 11 114 31,240 / 14 170 34,125 / 15 479
STANDARD EQUIPMENT
 
Hitch Type
Tongue Type
Depth Control
Hydraulics
Coulter Blades
Coulter Gangs
Shanks
Points
Main Frame Wheels
Wing Frame Wheels
Hydraulic Controlled Rear Disc Conditioner
Hydraulic Controlled Conditioning Reel
Transport Locks and Safety
4860-7 4860-9 4860-9F 4860-11 4860-13
CAT IV Articulating Ball Hitch for 2" Pin CAT IV Articulating Ball Hitch for 2" Pin CAT IV Articulating Ball Hitch for 2" Pin CAT IV Articulating Ball Hitch for 2" Pin CAT IV Articulating Ball Hitch for 2" Pin
Rigid, Mechanical Adjustable, Self-Leveling Tongue Rigid, Mechanical Adjustable, Self-Leveling Tongue Rigid, Mechanical Adjustable, Self-Leveling Tongue Guardian Hitch™ (Cushion Tongue) Guardian Hitch™ (Cushion Tongue)
Single Point Hydraulic Depth Control Single Point Hydraulic Depth Control Single Point Hydraulic Depth Control Single Point Hydraulic Depth Control Single Point Hydraulic Depth Control
Cylinders with Royal Plate Plus®, Color Coded Hydraulic Hose Grips, All Hydraulic Hoses Cylinders with Royal Plate Plus®, Color Coded Hydraulic Hose Grips, All Hydraulic Hoses Cylinders with Royal Plate Plus®, Color Coded Hydraulic Hose Grips, All Hydraulic Hoses Cylinders with Royal Plate Plus®, Color Coded Hydraulic Hose Grips, All Hydraulic Hoses Cylinders with Royal Plate Plus®, Color Coded Hydraulic Hose Grips, All Hydraulic Hoses
25" x 1/4" Smooth 25" x 1/4" Smooth 25" x 1/4" Smooth 25" x 1/4" Smooth 25" x 1/4" Smooth
8 inch spacing, Adjustable Constant Flow Hydraulic, Heavy-Duty 6" Bell Diameter Ductile Iron Spools, 1-3/4" Diameter Round Alloy Tie Rod with Maintenance-Free PEER® TILLXTREME™ Bearings, C-Type Rock-Flex Bearing Arms 1-1/4" x 2-1/2" 8 inch spacing, Adjustable Constant Flow Hydraulic, Heavy-Duty 6" Bell Diameter Ductile Iron Spools, 1-3/4" Diameter Round Alloy Tie Rod with Maintenance-Free PEER® TILLXTREME™ Bearings, C-Type Rock-Flex Bearing Arms 1-1/4" x 2-1/2" 8 inch spacing, Adjustable Constant Flow Hydraulic, Heavy-Duty 6" Bell Diameter Ductile Iron Spools, 1-3/4" Diameter Round Alloy Tie Rod with Maintenance-Free PEER® TILLXTREME™ Bearings, C-Type Rock-Flex Bearing Arms 1-1/4" x 2-1/2" 8 inch spacing, Adjustable Constant Flow Hydraulic, Heavy-Duty 6" Bell Diameter Ductile Iron Spools, 1-3/4" Diameter Round Alloy Tie Rod with Maintenance-Free PEER® TILLXTREME™ Bearings, C-Type Rock-Flex Bearing Arms 1-1/4" x 2-1/2" 8 inch spacing, Adjustable Constant Flow Hydraulic, Heavy-Duty 6" Bell Diameter Ductile Iron Spools, 1-3/4" Diameter Round Alloy Tie Rod with Maintenance-Free PEER® TILLXTREME™ Bearings, C-Type Rock-Flex Bearing Arms 1-1/4" x 2-1/2"
3,000lb Point Load Spring Reset Parabolic Sub-Soil Shank, 1-1/4 x 4" Shank Size with Wear Bar, 21" Trip Height, 39" Underframe Clearance, 16" Working Depth 3,000lb Point Load Spring Reset Parabolic Sub-Soil Shank, 1-1/4 x 4" Shank Size with Wear Bar, 21" Trip Height, 39" Underframe Clearance, 16" Working Depth 3,000lb Point Load Spring Reset Parabolic Sub-Soil Shank, 1-1/4 x 4" Shank Size with Wear Bar, 21" Trip Height, 39" Underframe Clearance, 16" Working Depth 3,000lb Point Load Spring Reset Parabolic Sub-Soil Shank, 1-1/4 x 4" Shank Size with Wear Bar, 21" Trip Height, 39" Underframe Clearance, 16" Working Depth 3,000lb Point Load Spring Reset Parabolic Sub-Soil Shank, 1-1/4 x 4" Shank Size with Wear Bar, 21" Trip Height, 39" Underframe Clearance, 16" Working Depth
Double K™, Chromium Carbide, 7" Winged Ripper Points Double K™, Chromium Carbide, 7" Winged Ripper Points Double K™, Chromium Carbide, 7" Winged Ripper Points Double K™, Chromium Carbide, 7" Winged Ripper Points Double K™, Chromium Carbide, 7" Winged Ripper Points
Four 360/65 R17.5 Metric Tires, Walking Beams, Slip-In Spindles, Maintenance-Free Spherical Bearings, 8-Bolt Heavy Duty Hubs Four 360/65 R17.5 Metric Tires, Walking Beams, Slip-In Spindles, Maintenance-Free Spherical Bearings, 8-Bolt Heavy Duty Hubs Four 360/65 R17.5 Metric Tires, Walking Beams, Slip-In Spindles, Maintenance-Free Spherical Bearings, 8-Bolt Heavy Duty Hubs Four 440/55 R18 Metric Tires, Walking Beams, Slip-In Spindles, Maintenance-Free Spherical Bearings, 8-Bolt Heavy Duty Hubs Four 440/55 R18 Metric Tires, Walking Beams, Slip-In Spindles, Maintenance-Free Spherical Bearings, 8-Bolt Heavy Duty Hubs
Not Applicable Not Applicable Not Applicable One 360/65 R17.5 per Wing 8-Bolt Hub One 360/65 R17.5 per Wing 8-Bolt Hub
24" x 6 gauge, Fluted Shallow Concavity Disc Blades, 12" Blade Spacing, Remote Single-Point Hydraulic Lower Limit Stop, Reversed Tandem Design 24" x 6 gauge, Fluted Shallow Concavity Disc Blades, 12" Blade Spacing, Remote Single-Point Hydraulic Lower Limit Stop, Reversed Tandem Design 24" x 6 gauge, Fluted Shallow Concavity Disc Blades, 12" Blade Spacing, Remote Single-Point Hydraulic Lower Limit Stop, Reversed Tandem Design 24" x 6 gauge, Fluted Shallow Concavity Disc Blades, 12" Blade Spacing, Remote Single-Point Hydraulic Lower Limit Stop, Reversed Tandem Design 24" x 6 gauge, Fluted Shallow Concavity Disc Blades, 12" Blade Spacing, Remote Single-Point Hydraulic Lower Limit Stop, Reversed Tandem Design
Yes Yes Yes Yes Yes
Hydraulic Valves, Transport and Wing fold, Slow Moving Sign, High Visibility LED Lighting Hydraulic Valves, Transport and Wing fold, Slow Moving Sign, High Visibility LED Lighting Hydraulic Valves, Transport and Wing fold, Slow Moving Sign, High Visibility LED Lighting Hydraulic Valves, Transport and Wing fold, Slow Moving Sign, High Visibility LED Lighting Hydraulic Valves, Transport and Wing fold, Slow Moving Sign, High Visibility LED Lighting
OPTIONAL EQUIPMENT
 
Hitch Type
Tongue Type
Points
Rear Conditioning Reel
Rear Conditioning Reel
Hydraulic Controlled Conditioning Reel
Rear Attachment
4860-7 4860-9 4860-9F 4860-11 4860-13
CAT III Articulating Ball Hitch for 1-1/2" Pin CAT III Articulating Ball Hitch for 1-1/2" Pin CAT III Articulating Ball Hitch for 1-1/2" Pin CAT V Articulating Ball Hitch for 2-3/4" Pin CAT V Articulating Ball Hitch for 2-3/4" Pin
Guardian Hitch™ (Cushion Tongue) Guardian Hitch™ (Cushion Tongue) Guardian Hitch™ (Cushion Tongue) Mechanical Adjustable, Self-Leveling Tongue Mechanical Adjustable, Self-Leveling Tongue
Double K™, 2-1/2" Cast Chromium Carbide, Straight Ripper Point Double K™, 2-1/2" Cast Chromium Carbide, Straight Ripper Point Double K™, 2-1/2" Cast Chromium Carbide, Straight Ripper Point Double K™, 2-1/2" Cast Chromium Carbide, Straight Ripper Point Double K™, 2-1/2" Cast Chromium Carbide, Straight Ripper Point
None None None None None
24/7® Soil Conditioning with Float Position, Heavy-Duty Flat Bar Spiral Reels, PEER® TILLXTREME™ Maintenance-Free Bearings 24/7® Soil Conditioning with Float Position, Heavy-Duty Flat Bar Spiral Reels, PEER® TILLXTREME™ Maintenance-Free Bearings 24/7® Soil Conditioning with Float Position, Heavy-Duty Flat Bar Spiral Reels, PEER® TILLXTREME™ Maintenance-Free Bearings 24/7® Soil Conditioning with Float Position, Heavy-Duty Flat Bar Spiral Reels, PEER® TILLXTREME™ Maintenance-Free Bearings 24/7® Soil Conditioning with Float Position, Heavy-Duty Flat Bar Spiral Reels, PEER® TILLXTREME™ Maintenance-Free Bearings
None None None None None
Rear Hitch Attachment for Use on Machines Without 24/7® Soil Conditioning Reel Rear Hitch Attachment for Use on Machines Without 24/7® Soil Conditioning Reel Rear Hitch Attachment for Use on Machines Without 24/7® Soil Conditioning Reel Rear Hitch Attachment for Use on Machines Without 24/7® Soil Conditioning Reel Rear Hitch Attachment for Use on Machines Without 24/7® Soil Conditioning Reel
OPERATING INFORMATION
 
Recommended Tractor Power Range (PTO hp / kW)
Recommended Working Depth (in/cm)
Recommended Operating Speed (mph/km/h)
4860-7 4860-9 4860-9F 4860-11 4860-13
210 - 280 / 157 - 209 270 - 360 / 201 - 268 270 - 360 / 201 - 268 330 - 440 / 246 - 328 390 - 520 / 291 - 388
8 - 16 / 20 - 40 8 - 16 / 20 - 40 8 - 16 / 20 - 40 8 - 16 / 20 - 40 8 - 16 / 20 - 40
4 - 7 / 6 - 11 4 - 7 / 6 - 11 4 - 7 / 6 - 11 4 - 7 / 6 - 11 4 - 7 / 6 - 11

Media