KUHN Krause 8220 Tandem Disc Harrows

Primary Tillage or Seedbed Finishing. You Decide.

Designed for all-purpose operation in a variety of soil and residue conditions. Working widths range from 18’10” to 44’3”.

Contact your dealer for pricing

Find a dealer near you

Download the Literature

View all Tillage & Seeding Products

Benefits
Equipment
Specifications
Media

The KUHN Krause Class II, all-purpose 8220 tandem disc harrows provide all-purpose operation in a variety of soil and residue conditions. 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.

With a variety of Residue Razor™ disc blades, and wide or narrow spacing, producers can configure the 8220 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

With a choice of 22’’ or 24’’ diameter, 6 gauge or ¼’’ thick Residue Razor™ disc blades on 8’’ or 9-1/8’’ spacing, the 8220 disc harrow can be configured for optimum performance in a variety of residue and soil conditions. The 20-degree front and 19-degree rear gang angle provide consistent residue cutting and mixing. Heavy-duty 6’’ ductile iron spools, rock-flex bearing arms and heavy-duty PEER^® TILLXTREME™ maintenance-free bearings offer the strength and endurance that sets the 8220 above the competitors.

Residue Razor™ Disc Blades

All KUHN Krause 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. Rollable Disc Blades are also available which allow blades to be re-sharpened for extended residue cutting and soil penetration performance.

Spools

KUHN Krause 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. Rock-flex bearing arms feature PEER^® TILLXTREME™ maintenance-free bearings. The 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 Krause 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 8220 – 36’ to 44’ models.

Heavy-Duty Walking Beams

Standard on all 8220 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

8220 Residue Razor Spool and Scraper.png

Wide or Narrow Spacing

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

Wide Spacing: Wide, 9 1/8”, 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, 8”, 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 Krause 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.

Equipment

Castering Wing Gauge Wheels

To help pivot with the disc harrow on contours, instead of creating a furrow, the castering gauge wheels are standard on the Quad-Fold™ models and optional on others. The wrenchless adjustment makes setting easier than ever. Unlike rigid gauge wheels, castering wheels pivot on contours, instead of sliding in loose soil.

Single-Point Remote Depth Control

Single-point remote depth control, conveniently located at the front of the disc, makes it easy to fine-tune depth adjustments. Return to the same depth after each pass or change depth from field to field in a matter of seconds. The sight gauge makes depth setting more convenient.

Fore-Aft Leveling

Optional hydraulic leveling allows for field-to-field, front-to-rear leveling adjustments without leaving the cab.

Rear Hitch

The optional rear hitch features an extendable tongue allowing one person to easily connect towed implements.

Guardian Hitch™

Standard on all Quad-Fold models, the Guardian Hitch guards against stress on the tractor drawbar and implement frame. Lateral drawbar forces are transferred through the hitch pivot where shock load from steering input is dampened by urethane blocks.

Tractor Interface Center

The tractor interface center prevents hydraulic hoses from binding in turns and adds operator convenience. Includes hose routing chart, color coded hose grips, storage for light hookup and owner’s manual.

Specifications

SPECIFICATIONS


Transport Width
Transport Height
Frame Type
Number of Disc Blades
Number of Bearing Arms
Working Width
Weight
Disc Blade Spacing
Disc Gang Angle

8220-19N	8220-19W	8220-22N	8220-22W	8220-25N	8220-25W	8220-28N	8220-28W	8220-31N	8220-31W	8220-34N	8220-34W	8220-36N	8220-36W	8220-36NQF	8220-36WQF	8220-38NQF	8220-38WQF	8220-41WQF	8220-44WQF
12'2" (3.7 m)	12'2" (3.7 m)	12'2" (3.7 m)	12'2" (3.7 m)	13'7" (4.1 m)	13'7" (4.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	16'9" (5.1 m)	17'5" (5.3 m)	17'5" (5.3 m)	17'5" (5.3 m)	17'5" (5.3 m)	17'7" (5.4 m)	17'7" (5.4 m)
10'8" (3.3 m)	10'8" (3.3 m)	11'10" (3.6 m)	11'10" (3.6 m)	11'11" (3.6 m)	11'11" (3.6 m)	12'6" (3.8 m)	12'6" (3.8 m)	13'6" (4.1 m)	13'6" (4.1 m)	14'9" (4.5 m)	14'9" (4.5 m)	15'6" (4.7 m)	15'6" (4.7 m)	13'5" (4 m)	13'5" (4 m)	13'5" (4 m)	13'5" (4 m)	13'10" (4.2 m)	13'10" (4.2 m)
3-Section	3-Section	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	5-Section Quad-Fold	5-Section Quad-Fold	5-Section Quad-Fold	5-Section Quad-Fold
62	54	70	62	78	70	90	78	98	86	106	94	114	98	114	98	118	106	114	122
18	18	22	22	22	20	24	22	26	26	26	26	28	26	30	30	32	32	32	34
18'10" (5.7 m)	19'9" (6 m)	22'8" (6.9 m)	22'7" (6.8 m)	25'2" (7.6 m)	25'6" (7.7 m)	28'10" (8.8 m)	28'5" (8.6 m)	31'4" (9.5 m)	31'4" (9.5 m)	33'10" (10.3 m)	34'2" (10.4 m)	36'5" (11.1 m)	35'8" (10.8 m)	36'5" (11.1 m)	35'8" (10.8 m)	37'8" (11.5 m)	38'6" (11.7 m)	41'5" (12.6 m)	44'3" (13.5 m)
13,175 lb (5 976 kg)	13,309 lb (6 037 kg)	13,971 lb (6 337 kg)	14,213 lb (6 447 kg)	14,849 lb (6 735 kg)	15,136 lb (6 866 kg)	17,842 lb (8 093 kg)	18,027 lb (8 177 kg)	19,290 lb (8 750 kg)	19,715 lb (8 943 kg)	19,796 lb (8 979 kg)	20,310 lb (9 212 kg)	21,517 lb (9 760 kg)	21,715 lb (9 850 kg)	25,260 lb (11 458 kg)	25,622 lb (11 622 kg)	25,694 lb (11 655 kg)	26,355 lb (11 954 kg)	30,075 lb (13 642 kg)	30,814 lb (13 977 kg)
8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	8" Front, 8" Rear / 20.3 cm	9" Front, 9" Rear / 22.9 cm	9" Front, 9" Rear / 22.9 cm	9" Front, 9" Rear / 22.9 cm
20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear	20 Degrees Front, 19 Degrees Rear

STANDARD EQUIPMENT


Hitch Type
Tongue
Leveling
Hydraulics
Depth Control
Disc Gangs
Disc Blades
Taper Blades
Disc Scrapers
Center Section Tires
Wing Frame Tires
Wing Gauge Wheels
Transport Locks and Safety

8220-19N	8220-19W	8220-22N	8220-22W	8220-25N	8220-25W	8220-28N	8220-28W	8220-31N	8220-31W	8220-34N	8220-34W	8220-36N	8220-36W	8220-36NQF	8220-36WQF	8220-38NQF	8220-38WQF	8220-41WQF	8220-44WQF
Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-½" Pin	Articulating Ball CAT III, 1-½" 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	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	Level-Lift Tongue	Level-Lift Tongue	Guardian Hitch™ (Cushioned Tongue)	Guardian Hitch™ (Cushioned Tongue)	Guardian Hitch™ (Cushioned Tongue)	Guardian Hitch™ (Cushioned Tongue)	Guardian Hitch™ (Cushioned Tongue)	Guardian Hitch™ (Cushioned Tongue)
Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable
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	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	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
1-¾" Round Diameter Alloy Tie Rod, Rock-Flex™ Bearing Arms 1-¼" x 2-½", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" 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", 6" Bell Diameter Ductile Iron Spools, Cast Housing PEER® TILLXTREME™ No-Daily Grease Maintenance Bearings, Tie Rod Wrench
22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	24" x ¼" Residue Razor™ Solid Edge	22" x 6 Gauge 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
Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 22" - 20" Rear 22" - 20" - 18" - 16" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler	Front 24" - 22" Rear 24" - 22" - 20" - 18" Bolt-On Furrow Filler
5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations	5" Hi-Clearance Spring Adjustable Scrapers with Adjustable Blade Scraper at Bearing Arm Locations
(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 280/70R15, Walking Beams with Slip-In Spindles, 6-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 340/60R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 380/55R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs	(4) 380/55R16.5, Walking Beams with Slip-In Spindles, 8-Bolt Heavy-Duty Hubs
(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 340/60R16.5 per Wing, Walking Beams with Slip-In Spindles, 8-Bolt Hubs	(2) 340/60R16.5 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 340/60R16.5 per Wing, Walking Beams with Slip-In Spindles, 8-Bolt Hubs	(2) 340/60R16.5 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs	(2) 280/70R15 per Wing, Walking Beams with Slip-In Spindles, 6-Bolt Hubs
None	(2) 20.5 x 8 Load Range E	None	(2) 20.5 x 8 Load Range E	None	(2) 20.5 x 8 Load Range E	None	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 Load Range E
Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign	Hydraulic Valve Wing-Fold and Transport Locks, High Visibility LED Lighting, Slow Moving Vehicle Sign

OPTIONAL EQUIPMENT


Wing Gauge Wheels
Wing Gauge Wheels
Wing Gauge Wheels
Leveling
Disc Blades
Disc Blades
Disc Blades
Taper Blades
Rear Hitch
Finishing Attachments
Finishing Attachments
Finishing Attachments

8220-19N	8220-19W	8220-22N	8220-22W	8220-25N	8220-25W	8220-28N	8220-28W	8220-31N	8220-31W	8220-34N	8220-34W	8220-36N	8220-36W	8220-36NQF	8220-36WQF	8220-38NQF	8220-38WQF	8220-41WQF	8220-44WQF
(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 Load Range E	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 Load Range E	(2) Two 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)	(2) 20.5 x 8 (Kevlar)
(2) 20.5 x 8 (Kevlar)	None	(2) 20.5 x 8 (Kevlar)	None	(2) 20.5 x 8 (Kevlar)	None	(2) 20.5 x 8 (Kevlar)	None	None	None	None	None	None	None	None	None	None	None	None	None
None		None		None		None			None		None		None
Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Hydraulic Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable	Mechanical Fore / Aft Adjustable
	24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge		24" x 6 Gauge Residue Razor™ Solid Edge	24" x 6 Gauge Residue Razor™ Solid Edge	24" x 6 Gauge Residue Razor™ Solid Edge
	22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge		22" x 6 Gauge Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge	22" x 6 Gauge Residue Razor™ Solid Edge
22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge	22" x ¼" Residue Razor™ Solid Edge
Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Not Applicable	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler	Front 22" - 20", Rear 22" - 20" - 18" -16", Bolt-On Furrow Filler
Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)	Rear Hitch (Not for Use with Finishing Attachment)
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	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
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	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow	3-Bar Spike Harrow
24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)	24/7® Soil Conditioning HD Reel with Float Position (Flat Bar or Solid Round Rod)

OPERATING INFORMATION


Recommended Operating Speed
Working Depth Range
Recommended Tractor Power

8220-19N	8220-19W	8220-22N	8220-22W	8220-25N	8220-25W	8220-28N	8220-28W	8220-31N	8220-31W	8220-34N	8220-34W	8220-36N	8220-36W	8220-36NQF	8220-36WQF	8220-38NQF	8220-38WQF	8220-41WQF	8220-44WQF
4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)	4 - 6 mph (6 -10 km/h)
2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)	2" - 6" (5 - 15.2 cm)
8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)	8 - 11 ENG HP/ft (20 - 26 kW/m)