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// SCREW MILL

The High-Quality Crusher for Garden and Organic Wastes

Shredding Can Be Good

Neuenhauser offers a high-quality stationary solution for careful crushing of compost, plasterboard, garden wastes, green waste and organic waste with its slow-running screw mill. The Neuenhauser screw mill, a high-performance roll crusher, works reliably, efficiently and with low noise. The system's core is made up of three slow-running rolls: Two working and free rollers are placed on top to collect the material and pre-crush it. The cutting roller below works against adjustable housing-stable turning knives to crush the material to a defined grain size.

SCREW MILL

Good Mills Grind Slowly
Efficient Crusher with High Safety Standard

In this effective crushing technique, the material is not beaten or crushed, but chopped and defibrated. The material is removed in free fall. The Neuenhauser screw mill, which is available in different models, is the result of continuous exchange with our customers, solution-oriented thinking and working approaches, as well as great practical experience. Protection from damage is essential for us. The mill will stop on its own when faults occur, before all rolls run in the opposite direction to return the material to be ground to the hopper along with the irritants.

  • Grain size between 40 and 250 mm (depending on material)
  • Optimal accessibility of all important areas for simple maintenance and repair
  • Protection from deactivation condition if reversing mode occurs several times in quick sequence
  • Optional accessories to adjust to specific requirements

[Translate to Englisch:] 250

Technical Data

Contact us directly if you have any questions about the Neuenhauser screw mill. We offer individual advice.

Mill driveelectromechanical drive
Primary drivethree phase motor, 400 V, 50 Hz, 30 kW
Mechanicshelical gear box between the roller of the mill
ControlSPS-control (Siemens S7), 24 V-DC
Length of roller962 mm
Diameter of roller250 mm
Total weight incl. hopper and framemill device approx. 3,5 t
Noise level72-75 dB (A)
250 250

[Translate to Englisch:] 310

Mill driveelectromechanical drive
Primary drivethree phase motor, 400 V, 50 Hz, 55kW at 1500 min-1
MechanicsCyclo drive between the Electro motor and the helical gear box at the mill
Mechanicshelical gear box between the roller of the mill
ControlSPS-control (Siemens S7), 24 V-DC
Length of roller1260 mm
Diameter of roller310 mm
Total weightmill device approx. 7 t
Weight hopper and frameapprox. 4 t
Noise level72-75 dB (A)
310 310

[Translate to Englisch:] 380

Mill driveelectromechanical drive
Primary drivethree phase motor, 400 V, 50 Hz, 90kW by 1000 min-1
MechanicsCyclo drive between the Electro motor and the helical gear box at the mill
Mechanishelical gear box between the roller of the mill
ControlSPS-control (Siemens S7), 24 V-DC
Length of roller1500 mm
Diameter of roller380 mm
Total weightmill device approx. 10 t
Weight hopper and frameapprox. 4 t
Noise level72-75 dB (A)
380 380
More productivity through complete performance spectrum

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