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Machines: Plastics & Recycling / Single-Shaft-Shredder / WT

Series WT
WT 10 · WT 12 · WT 15 · WT 18
WT 15 SJ · WT 20 SJ · WT 25 SJ

Performance profile
The WT series of high performance shredders are ideally suited for processing a wide range of plastics, in particular difficult, flexible materials such as foils, filaments, bags, ribbons and tapes,
carpet, textiles, foam and all loose and non-bulky waste materials.
The swing arm WING-RAM ensures safe feeding, even of contaminated or damp materials.
Thanks to a very large hopper, WT shredders can be supplied without manual assistance, by conveyor belt, fork-lift truck, crane or wheel loader. The various sizes and different versions make it possible to adapt the machine for all applications.
The WT Series - an overview
SPECIFICATIONS WT 10 WT 12 WT 15 WT 18
Number of knives (pcs.) 51 (34) 60 (49) 78 (52) 93 (62)
Feed opening (mm) 1.000x1.160 1.200x1.160 1.500x1.160 1.800x1.160
Rotor width (mm) 1.000 1.200 1.500 1.800
Rotor-Ø (mm) 368 368 368 368
Rotor speed (RpM) 110 110 110 110
Motor performance (kW) 45/55/75 55/75/90 75/90/110 90/110
Screen perforation (mm) 15 - 100 15 - 100 15 - 100 15 - 100
Weight (kg) approx.* 4.500 5.200 8.700 10.000
Typ WT 15 SJ WT 20 SJ WT 25 SJ  
Number of knives (pcs.) 63 (51) 87 (72) 111(102)  
Feed opening (mm) 1.500x1.835 2.000x1.835 2.500x1.835
Rotor width (mm) 1.500 2.000 2.500  
Rotor-Ø (mm) 600 600 600
Rotor speed (RpM) 68 68 68  
Motor performance (kW) 75/90/110 90/110/160 160/200
Screen perforation (mm) 15 - 100 15 - 100 15 - 100  
Weight (kg) approx.* 11.500 14.500 17.000
* This may vary according to equipment and drive performance of the machine.
 
EQUIPMENT

Standard series equipment
- E-rotor with welded-on or screwed-on knife holders
- concave-ground cutting knives
- hydraulic swing arm WING-RAM, guide pusher with turbo hydraulics and
  segment floor, load-sensitive control
- hydraulic lift up screen basket for quick access to rotor
- low maintenance, offset and sealed rotor bearings
- choice of contactor or stored programm control (PLC)

Options
- patented V-rotor for optimum even cutting geometry
- second overhead counter-knife
- Supercut for precise adjustment of cutting gap
- rotor cooling
- hydraulic oil and gearbox oil cooling
- Hardox coating for rotor

Drive
WT shredders are available with the option of mechanical, hydraulic or patented high-torque CDW drive (Compact Drive WEIMA).
Options for increased safety: gearbox limit switch, reverse counter, hydrodynamic clutch, KTR safety clutch, safety switch. 
 
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Zerkleinerer, zerkleinert, Kunststoff, Holz
Zerkleinerer, zerkleinert, Kunststoff, Holz
Zerkleinerer, zerkleinert, Kunststoff, Holz
© WEIMA Maschinenbau GmbH · August 2008
Zerkleinerer, zerkleinert, Kunststoff, Holz
Zerkleinerer, zerkleinert, Kunststoff, Holz
Plastics & Recycling:
Single-Shaft-Shredder
WLK 4 S - WLK 10
WLK 12 - WLK 20
WT (Tornado)
WLK-Jumbo/S.-Jumbo
Four-Shaft-Shredder
ZMK
Granulator
WNZ
WSM
Plants / Systems
WLK-NZ
Spezial Machines
WLK-K (Killer)