DISCO trailed mowers.

New DISCO 4000 TRC. Durable. Versatile. Optimal Crop Quality.

The new DISCO 4000 TRC couples the drawbar hook-up with a swivel gearbox for tight turns. The hydraulic flotation makes for less wear, less ash, and better cut quality. The new adjustable windrow forming plates allow the operator to make a perfectly sized windrow for their needs.

DISCO trailed mowers.

New DISCO 4000 TRC. Durable. Versatile. Optimal Crop Quality.

The new DISCO 4000 TRC couples the drawbar hook-up with a swivel gearbox for tight turns. The hydraulic flotation makes for less wear, less ash, and better cut quality. The new adjustable windrow forming plates allow the operator to make a perfectly sized windrow for their needs.

Two-wheeled mowing performance – trailed mowers.

DISCO mowers from CLAAS are some of the most fuel efficient, durable, agile mowers in the market. The new DISCO 4000TRC was designed specifically for North American crop conditions with a double roller drive to better handle taller crop, a new drawbar attachment for smoother turning, and adjustable swath plates for more flexibility in windrow formation.


Keeping it flexible.

Trailed CONTOUR mowers

Trailed DISCO mowers with central drawbar provide all the capacity required for high work rates and a successful forage harvesting result.

  • Full use of the working width.

    Thanks to the combination of two double-acting rams, the mower can be pivoted to either side via the central drawbar. One of the rams acts as a stop mechanism, stabilising the mower unit. The drawbar adjustment function available on request – no tools required – allows trailed DISCO mowers to be adapted quickly for all tractors and track widths. This means you can use the full working width on both sides.

  • Ample traction.

    The large-sized tires for the DISCO trailed mowers deliver maximum soil protection and excellent stability when working on slopes, at the headland, or for road transport. The road speed is up to 25 mph (40 km/h), with ground clearance of 19" (50 cm).


Complete product range.

Trailed DISCO mowers with side drawbar

Trailed DISCO mowers with side drawbar have a working width of 9'10" (3 m), and are fitted with a tine or roller conditioner.

The DISCO 3150 TRC / TC.

The complete product range.

Trailed DISCO 3150 TRC and 3150 TC mowers with side drawbar have a working width of 9'10" (3 m) and are fitted with a tine or roller conditioner.

Like all DISCO trailed mowers, the DISCO 3150 TC is equipped with proven DISCO features:

  • MAX CUT cutterbar with quick knife change system and SAFETY LINK
  • Steel tine conditioner with adjustable conditioning intensity
  • Bracket for attaching to tractor lower link
  • Gear change box (choice of either 540 rpm or 1,000 rpm)
  • Drive shaft with 250-h lubrication interval and double wide-angle joint
  • Scale to adjust cutting height
  • Tool-free setting of ground pressure with coil springs
  • Swivelling drive head for optimal maneuvering