Doppstadt SM 620 SA

The SM 620 SA Plus sports an impressive 7 m³ feeding hopper and an overall weight of 24 t resting on a 2-axle semi-trailer chassis. This makes the SA 620 SA  the perfect machine for all screening tasks involving large quantities of different materials, such as domestic and construction waste or compost, bark, wood chips, earths and many more. 

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Replacing the popular SM 620 Profi, the SM 620 SA Plus operates as either trommel or star screening machine. To change the configuration it merely takes as little as 45 minutes, which makes even the most demanding tasks feel pretty effortless.  

By default, the SM 620 SA Plus is configured for two-fraction screening. However, the machine can produce up to three fractions in a single process with addition of a coarse grating, available separately. 




  • Fast changing system for the screening unit, operation with trommel or 6 m³ star screen insert possible
  • Large 7 m³ feeding hopper with low feeding height of 2,9 m
  • Load sensing control for optimized screening result
  • Three additional hydraulic connections to operate numerous optional equimpment
  • Econimic fuel consumption, low operation costs, hight troughput capacity


The SM 620 SA Plus happily accepts waste and raw materials of all types for screening. It is equally suitable for compost, earths, light construction waste, wood, biomass, sand, and gravel.