Low Vertical Auger Diet Feeder

Spirmix L Conveyor : Mixer wagon - Diet feeder

The Spirmix L diet feeders 11 – 13 m3 are equipped with an axle located in the tank to provide a very low overall height and a perfect manoeuvrability, the mixer feeders are fitted with a vertical stepped auger that brews and aerates the mixture; they can feed about 55 to 80 dairy cows per pass. The rolled tank of the mixer feeder gives various advantages, it reduces the power required for making a mixture; the flared and smooth shape makes the ration homogeneous more rapidly. The distribution by conveyor is ideal for fibrous rations.

The transversal conveyor ensures regular and quick distribution to right or left regardless of the prepared ration. The width of the conveyor prevents jamming problems and gives an even spread along the feed table.  The conveyor can be fitted to the front or the rear of the machine to be able to distribute, even in dead-end corridors. The Spirmix mixer wagons are standard equipped with the SystemX weighing system that guarantees a perfect accuracy for preparing rations.

Bol Mélangeur
  • Rear Right / Left conveyor ( 110 - 130 L)
  • Manual conveyor offset (300 mm)
  • Mixing auger with 6 tungsten carbide reversible knives
  • 2 manual cut-off plates
  • Two-speed gearbox
  • Not programmable weighing box X 400


110 L 120 L 130 L
Capacity (m3) 11 12 13
Equivalent dairy cows 55 - 70 60 - 75 65 - 80
Number of augers 1
Delivery height (mm) 500
Overall height (mm) 2560 2720 2890
Overall width (mm) 2470
Overall length (mm) 5185
Tractor power (HP) 75
Unladen weight (kg) 4050 4175 4300
Tyres 30 x 11,5 - 15, 5 - 26 PR Ø 710 mm
Bol Mélangeur
  • Anti-overflow ring
  • Hydraulic cut-off plates
  • 2 or 4 additional knives by mixing auger
  • Elevating conveyor


  • Single thread mixing auger, equipped with 6, 8 or 10 tungsten carbide reversible knives
  • Rolled tank for faster mixing time
  • Flared tank shape amplifying the expansion effect
  • Reversed cut-off plates to facilitate the blocking of the fiber in the tank bottom


Bol Mélangeur
  • Axle located into the tank to provide a very low overall height and a perfect behaviour during the manœuvre phases.