Industrial Products

1600 Series Twin Screw Trailer Vertical Compost Mixer

The proof is in the mix!

  • Create a well-blended, homogeneous mixture of dry ingredients within minutes
  • Prepare large volumes of assorted materials – including food waste, wood processing waste, animal waste, biosolids, etc. – for your compost recipe
  • Tru Taper™ screw mixes quickly without compromising mix quality
  • Reliable, accurate 3- and 4-point scale systems
  • Simple design engineered with few moving parts for long life, low maintenance, and trouble free operation


Why Buy Patz?


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Mixer Capacity

Capacity with Extensions

Max. Load Capacity




PTO Operating Speed

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620 Twin Screw

620 ft³ 
(17.6 m³)

720 ft³ 
(20.3 m³)

15,500 lbs
(7031 kg)

102 in.
(2.59 m)

101 in.
(2.57 m)

270 in.
(6.9 m)

1000 RPM