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High-performance motors with
a variety of power ratings |
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A ram pushes the material
towards
the rotor unit. The ram is fitted with
a powerful hydraulic unit that can withstand heavy loads.
To avoid trans-verse forces, the feed device is
gimballed.
The illustration shows the option with
a raised pusher. |
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Safety package with gear limit switch and reverse
counter |
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A hydraulically
pivoted screen basket with integrated screen segments
enables easy access for knife changes or servicing. It
also makes cleaning easier.
With a load-dependent and/or pulse mode feed, different
cycle frequencies
and forced reversing, the AZR-K series is under perfect
control even with
an overload. |
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The hydraulic and
horizontal pressing device (pusher) operates
load-dependently with controlled contact pressure. The
guides are made from hard-wearing plastic or brass and
are adjustable.
Options:
• Segment guides for pusher with cleaning effect and
parallel feed
• Serrated plate for hollow articles and solid lumps
• Rotor version 5 with triple row of knives |
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| A solid, stable machine frame,
axially reinforced feed devices, and recessed, enclosed
rotor bearings enable a long service life even under
high loads. |
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The required shredding factor
for the feed material can be set using variably
adjustable screens with the appropriate screen
perforation. |
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| Safety unit for use on the
exposed screen basket |
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Option: motorized lifting
gear for the hopper |
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Knives that reduce your operating costs!
The use of different types of knives enables
task-specific adaptation to the material being shredded.
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| Rotor Version 5 |
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The concave round cutter heads with their efficient
scissor cutting enable very high throughput with little
force. With just a few simple steps the round knives
mounted on the rotor can be rotated and turned up to 8
times until they have to be replaced.
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| Rotor-Version 7 |
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Concave cutting heads can be
turned up to 4 times |
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Detail of knife system version 5 –
Knife assembly with knife carrier and round knife
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Detail of knife system version 7 –
Knife assembly with knife carrier and round knife
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| The different rotor diameters |
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Rotor with 252 mm diameter for smaller applications
Rotor with 354 mm diameter for higher throughput
Rotor with 482 mm diameter for very high throughput
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Screen perforation size:
The standard size is 15/20 mm;
also available (in millimetres)
10/12, 12/15, 20/25, 25/30, 35/40
Special sizes by arrangement. |
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Throughput:
This depends on the feed material (long, short, wet, dry
etc.) and the screen per-foration size. As a rule of
thumb, assume two to four hopper loads per hour. |
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Chip removal:
Chips can be removed using a suction device, screw
conveyor or a conveyor belt. The minimum air speed for
vacuum systems is 28 m/s. |
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Single-stage and two-stage shredding using
the RSM granulator |
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Applications:
• Plastic product waste such as sprues, other scrap
• Injection moulded items
• Sections, plates, sheeting Purgings
• Blow moulded articles and waste
Benefits / characteristics:
• Delivers high quality shredded material
• Wear-resistant
• Fast and easy maintenance
• Universal, versatile applications
• Ideal for the heaviest use
• V-cut technology with double diagonal cut
• Optimum conveying of material to be cut to the rotor
centre
• Solid, bolted construction method
• Intelligent machine design
• High throughput
• Opens without using tools
• Easy maintenance and cleaning |
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The machines can be opened in
a few simple steps and without using special tools
thanks to the quick-snap fasteners. Maintenance and
knife changes can be completed in next to no time. |
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The sandwich design means
that the hopper and grinding chamber are completely
soundproofed. The extensive multi-layer sound insulation
results in low noise emissions of just 75-80 dB(A). |
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The shredded material can be
removed using a vacuum conveyor, discharge screw
conveyor or continuously operating suction system. |
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Example of a
two-stage system
with pre-shredding and re-shredding |
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• AZR-K shredder for preshredding
• Material transport conveyor (with metal/magnet-free
zone)
• Overbelt magnet with mount and metal detection in
conveyor
• RSM high-performance granulator
• Material conveyor blower / ventilator
• Pipes with inspection window and openings
• Filter boxes and filter bags
• Cyclone
• Material hopper |
