Deep Working Disc Harrows 8320

Benefits
Specifications
Media

Download the Literature

Disc Harrows 8100/7305/8220/8320

Designed for Today’s Tough Residue

Designed to provide primary tillage operation where maximum soil penetration and residue mixing is required. Working widths range from 6.0 m to 11.4 m.

Find a distributor near you

Download the Literature

Disc Harrows 8100/7305/8220/8320

English US

Benefits
Specifications
Media

The KUHN Class III 8320 tandem disc harrows provide primary tillage operation utilizing greater gang angles and a weight increase over Class II all purpose disc harrows. Heavier main and wing frame components combined with improved weld joint construction increase strength and reliability. New spring adjustable scraper assemblies provide aggressive and positive cleaning action in a variety of field conditions.

Residue Razor disc blades, aggressive gang angles and a significant weight increase over all-purpose tandem disc harrows means the 8320 delivers better residue cutting and mixing. With a wide or narrow spacing, producers can configure the 8320 tandem disc harrow to match their residue and soil conditions for optimum performance. Choose a 24/7 leveling system for a reliable seedbed finish.

The Strength is in the Gang

Gang Design

The 8320 tandem disc harrow offers a choice between 24” or 26” diameter, ¼” thick Residue Razor™ disc blades spaced 9” or 10” apart on the front gang and 10” apart on the rear gang. Heavy-duty 7” diameter ductile iron spools multiply the strength of the gang. The 22-degree gang angle on the front and 19-degree gang angle on the rear allow for optimum residue cutting and mixing in primary tillage conditions.

Residue Razor™ Disc Blades

All KUHN tandem disc harrows are available with Residue Razor disc blades made from Ingersoll's PURE™ 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 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.

Spring Adjust Scrapers

The 5-inch scraper is easily adjusted by simply loosening a single bolt, adjusting for scraper gap if needed and locking in place by tightening the bolt. The scraper spring provides the tension to move the scraper to the specified location against the face of the disc blade.

Rock-Flex Bearing Arm

Rock-flex bearing arms provide protection from rocky or hard soil conditions and feature PEER TILLXTREME™ maintenance-free bearings. The bearing arm scraper has adjustability to clean the concave side of each disc blade located at the Rock-Flex bearing arms limiting soil and residue buildup in the bearing hanger area.

The Ultimate in Transportability

Quad-Fold™ —The Ultimate in Transportability

The KUHN Quad-Fold™ design features a rigid center section with a folding inner and outer wing. The outer wing hydraulically locks to the inner wing in field use to create a 3-section disc with even weight distribution. Quad-Fold 41- and 44-foot models are a full 5-section design. Quad-Fold is available on 8320 – 37’ model.

Heavy-Duty Walking Beams

Standard on all 8320 disc harrows, heavy-duty walking beams allow for consistent working depth on rough ground and more stable road transport. Walking beams have slip-in spindles and heavy-duty hubs.

Wide or Narrow Spacing

Choose wide or narrow spacing to better match the needs of your operation.

Wide Spacing: Wide, 10” front and rear gang spacing offers more aggressive residue mixing and leaves a course finish to resist wind erosion and aid in the drying of soil.
Narrow Spacing: Narrow, 9” front and 10" rear spacing offers more aggressive residue cutting and leaves a smooth seedbed, ready to plant.

24/7 Leveling Systems

Increase yield potential through better seedbed condition and increase productivity with non-stop farming. KUHN disc harrows can be equipped with the following 24/7 leveling systems:

24/7 3-Row Coil Tine Harrow: Featuring a parallel link leveling system for superior residue flow and even distribution, the coil tine harrow offers an increase in yield potential and improved residue management even in high residue conditions. With 16” long tines, 7/16” diameter, the 24/7 Coil Tine Harrow ensures smoother residue distribution and better chemical incorporation.
3-Bar Spike Harrow: For excellent clod sizing in low to moderate residue conditions, the 3-bar spike harrow is an efficient way to create a level seedbed. Rugged ¾” x 10” square spikes provide long-lasting leveling.
24/7 Soil Conditioning Reel: For maximum clod sizing, leveling and soil firming the 24/7 soil conditioning reel is your choice. Choose the round, spiral rods for loamy soils or flat, spiral blades for high clay soils. A float setting widens the tillage/weather window when operating in wet soil conditions.

Specifications

DIMENSIONS


A Transport width
B Transport height

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
12'2" / 3.7"	12'2" / 3.7"	12'2" / 3.7"	12'2" / 3.7"	14'1" / 4.3"	14'1" / 4.3"	17' / 5.2	17' / 5.2	17' / 5.2	17' / 5.2	17' / 5.2	17' / 5.2	17'7" / 5.3"	17'7" / 5.3"
10'9" / 3.3	10'9" / 3.3	12'2" / 3.7	12'2" / 3.7	11'11" / 3.6	11'11" / 3.6	13' / 4.0	13' / 4.0	13'10" / 4.2	13'10" / 4.2	14'8" / 4.5	14'8" / 4.5	13'5" / 4.1	13'5" / 4.1

SPECIFICATIONS Narrow Spacing


Frame type
Number of disc blades
Number of bearing arms
Approximate working width
Approximate weight (lb /kg)

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	3-Section	5-Section Quad-fold	5-Section Quad-fold
52	50	60	58	66	62	74	70	82	78	90	86	100	94
16	16	18	18	22	20	22	22	26	24	26	26	30	30
19'10" / 6.0"	19'10" / 6.0"	22'11" / 7.0"	22'11" / 7.0"	24'7" / 7.5"	24'7" / 7.5"	27'9" / 8.5"	27'9" / 8.5"	30'11" / 9.4"	30'11" / 9.4"	34'1" /10.4"	34'1" /10.4"	37'3" / 11.4"	37'3" / 11.4"
14,253 / 6 465	14,113 / 6 402	15,219 / 6 903	15,087 / 6 843	16,305 / 7 396	16,011 / 7 262	20,021 / 9 081	19,773 / 8 969	20,733 / 9 404	20,269 / 9 194	21,533 / 9 767	21,259 / 9 643	28,026 / 12 712	27,756 / 12 590

SPECIFICATIONS Wide Spacing


Number of disc blades
Frame type

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear	9" Front / 10" Rear	10" Front / 10" Rear
3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow

Disc Gangs


Disc gang angle
Disc gangs
Taper blades
Disc scrapers
Disc blades

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear	22 Degrees Front, 19 Degrees Rear
1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"	1-¾" Round Diameter Alloy Tie Rod, Rock-Flex® Bearing Arms 1-¼" x 2-½", 7" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No Daily Grease Maintenance Bearings, Tie Rod Wrench"
Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"	Front 26" - 24", Rear 26" - 24" - 22" - 20" Bolt-On Furrow Filler"
5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations	5" Spring Adjustable Scrapers with Adjustable Blade Scrapers at Bearing Arm Locations
24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge	24" x ¼" Residue Razor® Solid Edge

Standard equipment


Hitch
Hitch levelling
Hydraulics
Depth control
Transport locks and safety

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-1/2" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-1/2" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-1/2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin	Articulating Ball CAT IV, 2" Pin
Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Level-Lift Tongue	Guardian Hitch™ (Cushion Tongue)	Guardian Hitch™ (Cushion Tongue)
Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips	Color-Coded Hydraulic Hose Grips
Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control	Single-Point, Crank Style Hydraulic Depth Control
Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit	Hydraulic Valve Wing-Fold and Transport Locks, Slow Moving Sign, High Visibility LED Lighting kit

OPTIONAL EQUIPMENT


Disc blades
Wing gauge wheels
Levelling
Rear hitch
Finishing attachments

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"	26" x ¼" Residue Razor® Solid Edge"
Two 20.5 x 8 Kevlar	None	Two 20.5 x 8 Kevlar	None	Two 20.5 x 8 Kevlar	None	None	None	None	None	None	None	None	None
Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable	Mechanical Fore-to-Aft Adjustable
Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)	Rear Hitch (Not for Use with Finishing Attachments)
24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow	24/7® 3-Row 16" Tine Harrow

Tires/Wheels


Center section
Wing section
Castering wing gauge wheels

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 280/70R-15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs	Four 340/60R-16.5, Walking Beams with Slip-in Spindles, 8-Bolt Heavy Duty Hubs
Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with Slip-In Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with Slip-In Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 280/70R-15 per Wing, Walking Beams with SlipIn Spindles, 6 Bolt Heavy Duty Hubs	Two 340/60R-16.5 per Wing, Walking Beams with SlipIn Spindles, 8- Bolt Heavy Duty Hubs	Two 340/60R-16.5 per Wing, Walking Beams with SlipIn Spindles, 8- Bolt Heavy Duty Hubs
Not Available	Not Available	Not Available	Not Available	Not Available	Not Available	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E	Two 20.5 x 8 Load Range E

OPERATING INFORMATION


Recommended operating speed
Recommended working depth
Recommended tractor power range

8320-19N	8320-19W	8320-22N	8320-22W	8320-25N	8320-25W	8320-28N	8320-28W	8320-31N	8320-31W	8320-34N	8320-34W	8320-37NQF	8320-37WQF
4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10	4 - 6 / 6 - 10
8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3	8 / 20.3
8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot	8 - 10 PTO hp per Foot

Media

8320 TANDEM in action