General
Description
CASE IH HIGH-SPEED DISK — SPEED-TILLER 475HIGH-SPEED DISK FAMILYTACKLE PRIMARY AND SECONDARY TILLAGE WITH ONE TOOLCase IH Speed-Tiller 465/475 are high-speed tillage tools that dig like a disk and finish like a finisher — maximizing the agronomic quality of the seedbed from surface to floor, fall or spring. Featuring indexed, independently mounted blades, these high-speed disks are available in either rigid mounted or trailing configurations to meet the unique demands of each operation.This high-speed disk is a true dual-season tool that cuts, sizes and incorporates high levels of crop residue, improving soil quality and maximizing crop yields. Available in a rigid mounted or trailing configuration.CASE IH SPEED-TILLER 465/475• Working Width 5′ 9″-41′• Transport Width 6′ 9″-19′ 4″• Blade Diameter 22″ Or 24″• Blade Spacing 10″DESIGN — BOOST SEEDBED QUALITY FROM FLOOR TO SURFACEAgronomic performance sets the Speed-Tiller 465/475 high-speed disks apart from the rest. All Case IH tillage tool designs are tested and proven to maintain or improve the agronomic performance of your fields. While competitive units till fields to look smooth on the surface, the Case IH Speed-Tiller is the only high-speed disk on the market that creates a smoother, more level seedbed floor and a finish that fits your fields.• Smooth seedbed floor contributes to consistent, accurate seed placement and uninhibited root development• Unmatched agronomic performance maximizes weed control and water penetration for healthier soilLEVELING & DEPTH CONTROL — A TRUE DUAL-SEASON TOOLThe Speed-Tiller digs like a disk and finishes like a finisher for flexibility no matter the season. In fall, run deeper — from 3 to 6 inches — to manage crop residue, control weeds and destroy root balls. In spring, run at shallower depths to create an ideal seedbed finish.DEPTH CONTROL• Exclusive constant-level hitch delivers deep penetration, consistent disk depth and residue management• Puts usable weight on the blades to run deeper or transitions to roller wheel to optimize tool finish• Wing down pressure provides consistent penetration and disk depth across the entire width to assure a high-efficiency seedbedLEVELINGThree conditioner attachment options provide the finish that fits each field:• 16.5- and 19-inch diameter with 1.2-inch rifled round bar Crumbler roller• 22-inch-diameter heavy-duty steel spring conditioner• 21-inch-diameter rubber roller with mud scrapersINDEPENDENT BLADES — DESIGNED TO WORK YOUR ENTIRE SOIL PROFILE• Laterally adjustable, indexed, independently mounted blades eliminate compacted valleys and humps where blades run below the soil surface• Ability to move more soil than traditional high-speed compact disks• Unique blade position and design reduces plugging in wet soil conditions with high volumes of trash• Rubber-torsioned disk arms, paired with the powerful leveling roller, effectively incorporate stubble into the soilOPERATING SPEED — PRODUCTIVITY AT YOUR SPEEDThe Speed-Tiller high-speed disk is designed for superior agronomic performance at your speed, in your conditions. Reach high speeds with more robust disk mounts, arms and bearings, and a rugged frame built to withstand some of the world’s harshest soil conditions.• 1.25-inch-(32 mm) thick disk arms are the heaviest and strongest on the market, and nearly double the thickness of competitive units• 5-bolt heavy duty disk bearings and hubs use unitized double taper roller bearings and a 7-lip cartridge seal for superior ruggedness and reliability• Heavy-duty disk arm mount rubber torsions provide the needed down pressure to penetrate the hardest conditions with the needed protection in rocky soil conditions• Hydraulically positioned conditioner roller allows the operator to lift the conditioner roller in muddy conditionsSpecifications are subject to change without prior notice. Similar models may be shown in addition to the featured model. Equipment may be shown with options.
Dimensions and Weights
Working width, minimum, ft-in (m)
20' 6" (6.25)
Working width, maximum, ft-in (m)
41' (12.5)
Transport width, minimum, ft-in (m)
9' 6" (2.9)
Transport width, maximum, ft-in (m)
15' 9" (4.8)
Transport height, minimum, ft-in (m)
11' 10" (3.6)
Transport height, maximum, ft-in (m)
13' 1" (4)
Weight, minimum, lb (kg)
16,535 (7500)
Weight, maximum, lb (kg)
35,650 (16170)
Sizes available, number of widths
3
Blades
Blade diameter, in (mm)
24 (610) std.; 22 (559) opt.
Blade spacing, in (mm)
10 (250) on each gang; 5 (125) effective cut
Number of blades
50, 76 or 100
Primary blade type, disk, coulter or turbo
Disk
Manufacturer's description of blades
24" (61) std. concavity; 22" (559) shallow concavity opt.
Blade edge profile
Serrated front and rear
Blade depth range, in (mm)
3 to 6 (76 to 152)
Blade Mounting and Angles
Blade Mounting description
Individual arms; rubber torsion system; two gangs; lateral front gang adjustment
Front angle of gang or blades, degrees
17 degree lateral; 8 degree incline
Rear angle of gang or blades, degrees
17 degree lateral; 8 degree incline
Configuration of Implement
Attachment to tractor, mounted or trailing
Trailing
Fore-aft sequence of tillage components
Disk-disk-conditioner
Rolling Basket, Reel or Chopper
Description, basket, reel or chopper
Crumbler roller
Rolling Diameter, in (mm)
19 (480)
Bars or blades on circumference
Round bars 1.44 (36.5) dia.
Other Conditioner Attachments Available
First available conditioner
Steel spring roller, 22 (560) dia.
Second available conditioner
Rubber roller, 21 (533) dia.
Tires
Transport tire, largest size
560/45x22.5 up to 600/50 R22.5 std.; 425/65 x22.5 opt.
Wing tire, largest size
600/50 R22.5 std.; 425/65x22.5 opt.
Tractor Power Recommendations
Engine horsepower, hp (KW)
240 to 600 (179 to 447)
Power per width of cut, hp/ft (kW/m)
12 to 15 (29 to 36)
Advertised tillage speeds, mph (km/h)
8 to 12 (12.9 to 19.3)