Summers
Coulter/Disk Chisel, Superchisel, Packer, Rock Picker, Sprayer, Harrows, Coulters, SuperRoller, Diamond Disc, Mounted Att.

Summers Diamond Disk Series... Field Tested Tough!

The Summers Diamond Disk has all the tillage performance you want with less ridging, skipping, gouging or rock damage associated with standard x-frame implements. The diamond configuration eliminates the need for outside feathering disks, allowing you to make clean cuts along field edges. Plus, you can even make turns without raising the disk.

Diamond Disks are available with the original 2000 Series frame configuration (DK 2610 & DT 2510), or the new 9000 Series with a narrow-folding frame for easy transport (DK 9610 & DT 9510).

DT Series:
The DT Series is a cross between primary and vertical tillage. It uses notched 25" diameter blades with 1-7/8" concavity for sizing heavy residue and working in wetter soil conditions. The blades are mounted on 2" shafts and include adjustable mud scrapers that flex with the disk blades.

DK Series:
The original DK Series has 26" smooth blades with 3-3/8" concavity for aggressive soil mixing. The blades are mounted on 2" shafts and include adjustable mud scrapers that flex with the disk blades.

  • Narrow Transport Configuration

    NEW Narrow Transport Configuration is available on DK 9610 and DT 9510 Series of Diamond Disks.

  • Standard Configuration

    The original Standard Configuration is available on DK 2610 and DT 2510 models of the Diamond Disk.

  • DT Series Blades

    The DT Series is a cross between primary and vertical tillage. It uses notched 25" diameter blades with 1-7/8" concavity for sizing heavy residue and working in wetter soil conditions. The blades are mounted on 2" shafts and include adjustable mud scrapers that flex with the disk blades.

  • DK Series Blades

    The original DK Series has 26" smooth blades with 3-3/8" concavity for aggressive soil mixing. The blades are mounted on 2" shafts and include adjustable mud scrapers that flex with the disk blades.


  • Floating Hitch

    Tillage depth is not affected by tractor wheels, thanks to the floating hitch. Side draft is also practically eliminated because the disk pulls evenly.

  • Super-Flex C-Shanks

    Exclusive Summers Super-Flex C-Shanks absorb shocks to extend the life of the tillage components. To further maximize durability, the toggle-mounted, triple-seal ball bearings are designed to self-align as the gang flexes, and the spools are ductile cast for superior strength.

  • Mounted Harrows

    Mounted harrows offer field-proven performance and can be adjusted for deep or shallow penetration. They feature a heavy, yet flexible design for floating over rocks and deep ditches.

  • Mounted Rolling Baskets

    Featuring a patent-pending internal mud scraper, the rolling basket option is ideal for breaking up clumps and providing a uniform soil profile in most conditions.


  • Finishing Coulter Gang

    The five-blade finishing coulter gang sizes residue and levels the center-line to provide a uniform soil profile. It features active hydraulic down pressure for maximum performance.

  • Single-Point Depth Control

    The depth setting for the entire implement can be adjusted from just one of the hydraulic cylinders.

  • Center Disk Blade

    The center disk blade cuts and tills the center line of the unit, leaving a uniform soil structure. Only included on DK 2610/DT 2510 Series Diamond Disks.

  • Caster Wheels

    Dual caster wheels can be added to the floating hitch on DK 2610 and DT 2510 models.


      DK9610 / DT9510 DK2610 / DT2510
    Transport HeightN/A6', 9', 10.9', 13', 15.10', 18.10', or 14.7'
    Approx. Engine HP120-160136-181, 158-211, 180-240, 206-274, 239-318, 283-377, 327-436, or 348-460
    Weight (lbs)13,40012900, 14110, 18700, 20900, 22900, 27250, 28900, or 30700
    Working Width16'18-1/2', 21-1/2', 24-1/2', 28', 32-1/2', 38-1/2', 44-1/2', or 47'
    Transport Width16'19.2', 22.4', 20.6', or 22'
    Weight Per Blade (lbs)383307, 282, 322, 317, 294, 290, 263, or 269
    Weight Per Foot (lbs)838697, 656, 763, 746, 705, 708, 649, or 653
    Tires on Center6 - 12.5 x 15"6 - 11L x 15", 6 - 12.5 x 15", or 6 - 340/65R18
    Tires on WingN/A2 - 11L x 15", 4 - 12.5 x 15", or 4 - 340/65R18