Information

21' Working Width, 22" Blades, Roller Crumbler, used less than 300 acres, customer purchased a larger Speed-Tiller

2023 Case IH Speed-Tiller 475 20.5 ft. (6.25 m)

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.

The Speed-Tiller 475 has a trailing and folding configuration available in 20.5 ft to 41 ft widths.

Tackle Primary and Secondary Tillage With One Tool

Case 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.

Every Detail Counts

There are countless features that set the Speed-Tiller apart from the rest. When it comes to agronomic performance and promoting higher yields, every detail counts. Here are just a few reasons why the Speed-Tiller beats the competition every time:

Agronomic Performance

• Field-tested and proven as the only high-speed disk on the market worthy of the Case IH Agronomic Design™ badge.

• Works the entire soil profile — and doesn’t create compacted valleys and humps below the surface of your fields like competitive units.

• Designed to promote healthier soil and consistent, accurate seed placement.

Disk Arms & Gang Design

• Disk arms are the heaviest and strongest on the market — nearly double the thickness of competitive units.

• Double-taper roller bearings — one for each disk blade — feature a 7-lip seal for extreme ruggedness and extended service life.

• Tapered bearings have the ability to handle both extreme radial loads and thrust loads, while standard roller bearings are only built to deal with radial loads.

Rugged Frame

• It’s easy to see how much stronger and rugged the Speed-Tiller is built when comparing to the competition side by side.

• A thicker and heavier frame helps increase durability.

• Angled pieces in the frame design provide maximum strength.

Torsion System

• 2-inch-thick, heavy-duty rubber torsions for disk arm mounts allow blades to hold their position through tough conditions and a range of speeds.

• Smaller rubber torsions on competitive units mean less breakout force, improper disk spacing and increased wear.

• Paired with the durable and heavy disk arms, the torsion system gives the disks superior soil penetration — while still being malleable enough to allow each disk to have 8 inches of vertical travel.

Cost of Ownership

• The durability of the Speed-Tiller contributes to a lower cost per acre compared to competitors.

• From the heavy-duty hub and bearing assembly, to durable Earth Metal blades, the Speed-Tiller is built to last — even in tough conditions

A True Dual-Season Tool

The 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 seedbed