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Drum Shredder, type PTR
Size reduction of chemical base materials,
salts, minerals, lumpy products at high throughput rates
Method of Operation
The
material is fed to the drum shredder from above
via an inlet chute. A rotor,
equipped with sturdy beaters, crushes the
material on a counter comb. If a maximum
particle size is required, the drum shredder is
equipped with a screen grate underneath the
rotor whose hole size determines the particle
size. Material is discharged to below through
the screen. |
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Advantages & Features
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Very
robust and long-living construction,
designed for tough continuous
operation |
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Insensitive to foreign matter of any
kind |
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Adaptable mill for many fields of
application |
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Defined
end particle size corresponding to
chosen screen |
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Easy
access for wear part exchange |
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High
economic efficiency and throughput
rate |
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Applications
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Chemicals
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Salts
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Minerals
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Lumpy
products
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Wood
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Bark
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Short Wood
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Waste boxes
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Wood Waste
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Technical Specifications
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Type |
PTR |
4
- 5 |
4
- 7 1/2 |
4
- 10 |
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Rotor
diameter |
mm |
400 |
400 |
400 |
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Rotor Length |
mm |
500 |
750 |
1000 |
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Motor |
kW |
18-22 |
30 |
30-37 |
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Throughput rate * |
kg/h |
500-5000 |
750-7500 |
1000-10000 |
* Throughput Rate
varies
depending of the feed material |
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