The SMS High-Speed Disc combines speed and force with every pass so you can deal decisively with cover crops, residue and stubble.
The first row discs provide superior mulching while the second row turns the residue and incorporates it back into the soil, leveling the field and improving your soil quality and health. All models are hydraulically-folded for road travel, making field to field set-up simple
The SMS discs are paired for exceptional consistency of depth and contour following. These dual discs have amazing lateral torsion strength for excellent performance in the field – even at higher speeds. The discs stay in position while working the field, minimizing side-to-side deflection. Stress and strain are balanced by two heavy-duty mount arms, dispersing the wear across a wider mount point for a longer life and better performance.
The disc arms, manufactured using forged and welded components, can tackle the toughest residue. The inflexible and bend-resistant disc arms are mounted on heavy-duty SKF sealed bearings that keep the discs rolling, putting new life back into your soil as it turns over.
The robust, solid rubber suspension allows impressive field speeds and outstanding damage prevention for rocks and unexpected obstacles. The extra-wide mount provides increased surface area contact for improved performance and durability.
To control the depth to which the lightning discs engage the soil and work in the residue, the mechanical stops are tool-free and adjustable. Working depth is set by hydraulically raising and lowering the roller limited by the mechanical stops. You can quickly and easily set up your discs to match your residue and soil condition
For impressive cultivation action, the heavy-duty tubular cage rollers set the depth of cultivation and break up the lumps when flattening the seed bed. Extra suspension comes from the massive pretensioned adjustable spring