Specialist for fibrous material

SD Straw Mill

SD Strohmühle

SD Straw Mill

Specialist for fibrous material

Drive power
90 – 250 kW
Grinding chamber area
1.84 - 3.60 m2
Permissible weight
1900 – 2900 kg
Grinding chamber diameter
1200 mm
Sieve width
640 – 1250 mm

Technical details
  • Geometry of the grinding chamber specially designed for comminution of fibers
  • Suction and transport of material from the grinding chamber via aspiration air
  • Variable particle size spectrum by changing the beater peripheral speed (when using a frequency converter)
  • Robust welded steel construction for industrial continuous operation. With a second set of beams, the machine is immediately ready for operation again.
  • Standstill monitoring with door safety device
Machine types
SD 12 SD 25
Grinding chamber diameter 1200 mm 1200 mm
Sieve width 640 mm 1250 mm
Grinding chamber area 1.84 m² 3.60 m²
Dimensions and weights
Length* (approx.) 2340 mm 3150 mm
Width (approx.) 1550 mm 1550 mm
Height (approx.) 1620 mm 1620 mm
Weight without motor 1900 kg 2900 kg
Drive 1500 1/min, 50 Hz – RPMs between 1000 und 1800 1/min (34 – 60 Hz)
Power range 90 - 132 kW 160 - 250 kW

* Depending on motor size Measuring surface sound pressure level < 88 dB (A) (under load)


Stroh

Specialist for fibrous material

For extremely efficient grinding of fibres

Stroh

The SD straw hammer mill has been specially designed for crushing fibrous material such as straw, hay, corncobs, alfalfa, miscanthus, hemp or jute. A comb in the inlet area as well as the special geometry of the grinding chamber grind the fibres particularly efficiently. Foreign bodies are separated by means of a catch pocket that is accessible from the outside. The beaters are fixed to carrier frames, which can be quickly and easily changed with a supplied device. This means that it only takes a few minutes to change the beaters and downtime is reduced to a minimum.

The SD series consists of two housing sizes for motorisation from 90 kW to 250 kW drive power.

Our projects with the product
SD Straw Mill
India
Grinding straw to increase regional energy production
Our services
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