Kooima® Trner® Composter

Price: $72,500.00
Kooima # CT1400

Product Description

Features and Advantages of the Kooima® Trner® Composter:

  • Patent Pending
  • High capacity compost turner
  • Heavy duty design for tough materials
  • Designed for easy serviceability
  • Proven in harsh conditions
  • Faster ground speed – compare ours to any other
  • Lowest operating cost per ton!
  • 3″ Diameter through shaft on the drum means more rigidity and higher throughput
  • Drum designed to throw material back farther with less horsepower
  • Box frame construction – Tough!
  • Hydraulically driven wheel – more speed and traction!
  • High clearance to handle larger piles
  • Patent pending paddle design – incorporates more oxygen into the pile
  • Road towable – tongue easily pivots for transport
  • When testing the Trner® against our competitors we noticed, in most cases, we are able to travel twice as fast with twice the amount of material in the row
  • Proudly made in the USA!


  • Tunnel Dimensions:  14 ft wide by 7 ft tall
  • Tractor Requirements: 130 HP min.  300 HP max.
  • Drum:  Ø 14”   Working:  Ø 36”
** The CT1400 Trner® does not qualify for free shipping.

Benefits of Compost:

Composted Manure

  • Cost efficient – Less material to haul (in most cases over 50% less than raw material)
  • Better fertilizer – Compost feeds the soil and improves moisture retention. (Especially useful in sandy soils)
  • Weed seed control – Composted material naturally breaks down unwanted weed seed and pathogens.
  • Creates more worm activity – Composted material creates a more beneficial environment for worm propagation reducing soil compaction
  • Easy to spread – With less moisture composted material is easier to spread and can be done year round.
  • Less hauling restrictions – Composted material is a fertilizer with less restrictions compared to transporting a raw product.
  • Increased soil productivity – Composted material encourages the slow release of nitrogen and lowers the carbon to nitrogen ratio making nitrogen more available to plants.
  • Larger harvest – Compost creates more tons/bushels per acre compared to commercial fertilizers.

Watch a few of our videos of the Kooima® Trner® Composter turning some piles.