The 4830 in-line ripper provides efficient compaction removal, while allowing crop residue to remain undisturbed on the surface. Working widths ranging from 12’6” to 26’8”, and a variety of shank and point options are available to meet your agronomic needs.
The KUHN Krause 4830 in-line ripper is the ideal tool to fight soil compaction, one of the leading causes of yield reduction. With working depths of 8” to 16”, the 4830 provides maximum soil fracturing, while allowing crop residue to remain undisturbed on the surface. This allows for greater root development and water infiltration into the soil, and effectively reduces runoff and soil erosion. KUHN Krause 4830 in-line rippers are available in 4- to 7-shank rigid models and 6- to 9-shank flat folding models, with shank spacing choices of 30”, 36”, 38” or 40”. The unique 180-degree, flat-fold configuration makes transport and storage more convenient. The 4830 can be equipped with spring reset shanks or rigid, shear-bolt protected shanks for soils where rock is not a concern. There are a variety of points available depending on your agronomic needs.
Designed for deep tillage with strength and durability in mind. This Category III, 3-point hitch is integrated into a two-bar frame design with main members of heavy-duty, 6”x6” structural steel tubing.
Drawbar Pull-Hitch (Small Frame)
The optional drawbar pull-hitch lets you match tractors, not equipped with 3-point hitches, to the 4830 in-line ripper. Equipped with four 280/70 R 15 tires, the drawbar hitch provides excellent field flotation and depth control.
Drawbar Pull-Hitch (Large Frame)
The optional drawbar pull-hitch lets you match tractors, not equipped with 3-point hitches, to the 4830 in-line ripper. Four 280/70 R15 tires rear and (2) 280/70 R15 tires on front mounted gauge wheels.
Shank Mounts to Match Your Field Conditions
Shear-Bolt
Rigid, shear-bolt mounts are an economical choice for soils where rocks or other obstacles are not a concern. Shear-bolt protection guards against shank damage from unexpected obstacles.
Shear force: 10,000 pounds (approximate)
16” maximum shank working depth
For non-rock conditions
Spring Reset
Recommended for field conditions where obstacles or rocks may be encountered. A 4”x4” welded tube provides strength.
2,500 pound point load
20” trip height
16” maximum shank working depth
36” underframe clearance
PathFind’R™
Exclusive pivoting design allows the shank to deflect up to 6 degrees on each side for a total of 12 degrees of movement.
Basic spring reset design
Makes deep ripping possible on contours or terraces
Deflects impacts improving performance in rocky soils
Smoother steering under full power with tracked tractors
Reduces stress on implement frame and 3-point tractor hitch
Not compatible with pull-type hitch
20” trip height
16” maximum shank working depth
36” underframe clearance
Shank & Point Options
MRD Shanks, Points and Wings (Minimum Residue Disturbance)
Choose from a variety of MRD shank points and wings to achieve optimum residue level and surface appearance.
1-1/4” Profile
Austempered ductile, reversible wear bar
Welded chromium carbide side plates
2” Chromium Carbide Point
5” Shattering Wing
Residue remaining: 51% to 65%
Fracture: 36% to 52%
Low-Disturbance Shank Cap
Residue remaining: 51% to 65%
Fracture: 31% to 48%
¾” Chromium Carbide Point
5” Shattering Wing
Residue remaining: 68% to 75%
Fracture: 36% to 52%
Low-Disturbance Shank Cap
Residue remaining: 68% to 75%
Fracture: 31% to 48%
2” Hard Surface Point
Best performance for rocky conditions
Residue remaining: 51% to 65%
Fracture: 31% to 48%
No-Till Shank, Points and Wings
The no-till point and 8” wing break up the compacted soil layer, while the narrow ¾” shank slips through the soil leaving up to 86% residue on the surface. With replaceable wear parts, this no-till design offers up to 50% operation cost saving versus competitors.
¾” profile
High-tensile steel shank
Austempered or chromium carbide points, wings and wear bar
Ratchet-jack adjustable depth gauge wheels are standard equipment on the 4830. These 20.5” x 8” load range E tires, on 5-bolt hubs, maintain uniform depth in varying field surfaces and soil types.
Coulters
Heavy-duty, 22-inch diameter x ¼” thick coulters are standard on each row of all 4830 in-line rippers. These rugged coulters feature 450 pounds of down pressure to slice through the toughest crop residues. Coulter hubcaps are secured with metal retainers to ensure bearing protection.
Closing Wheel Attachment
Designed to further limit soil blowout, optional closing wheels operate independently of shank depth maintaining constant soil contact close to the shank. Closing wheels are easily adjustable for operating position in relation to the ripper shank and down pressure.