Recycling industry

These knives and parts are used in recycling to shred all waste materials except glass and construction debris. Thanks to their reliability and long service life, they play a major role in the efficiency of the entire recycling system. We produce recycling knives and parts from high-quality steels with a high chromium content, using modern technologies and unique 90-year industry know-how. If you do not find the product you are looking for in our offer, send us an inquiry.

Industrial knives and parts for recycling include crown crushers, counter knives, crown holders, alternative fuel preparation knives for cement plants, RDF, SRF, monoblocs, rubber and binder processing knives, knife holders, cleaners, sieves, and granulation knives.

These recycling knives and parts can be used in shredding waste wood, PET bottles, laminated plastics, HDP/PVC, waste plastics, aluminium profiles with steel insert, tires, textiles, municipal waste sorted and unsorted, automotive parts, coolers, oil filters, bumpers, catalysts, electrical waste, rubber residues and mixed waste.

Our knives for recycling waste materials are an integral part of machines of the world's leading brands: Lindner-Recycling, Eldan Recycling, UNTHA shredding technology, Vecoplan AG, WEIMA Maschinenbau, Columbus McKinnon, MTB, Herbold, Zerma, Amis, Previero, Cumberland, NGR, Bano, ZENO, Zerma Machinery, Andritz Mewa.

A large proportion of worn or damaged rotors of recycling machines do not need to be replaced with new ones – they just need to be overhaul to extend their life. We have been dealing with overhauls since 2012, we have the necessary equipment and satisfied clients around the world. If you send us a photo with visible wear or damage to a particular rotor, our technicians will assess the possibilities of overhaul and our sales department will send you a quote.

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Michael Polster
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k322821.jpg

Knife 172x57x28 2xD17 57HRC Standard

57 HRC 2xd17/d35 conical coutersink

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k335746.jpg

Crown cutter 60x60x30 M18

Thread M18 concave R62

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Knife 172x57x28 ECO

57 HRC 2xd17/d35 conical coutersink

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k338639.jpg

Knife 172x57x28 2xM16 Standard

57 HRC 2xM16

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k337579.jpg

Knife 172x77x38

2xM20

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k4-20936.jpg

Crown cutter 40x40x22

Thread M12 concave R42

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Crown cutter 40x40x23

Thread M12 concave R75

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Knife 172x57x35

2xM16 R25

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Knife 40x58x4 left

Angle 42°, 1xD11

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Knife 172x57x28 Thread ECO

57 HRC 2xM16

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Knife 40x58x4 right

Angle 42°, 1xD11

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k4-23138.jpg

Crown cutter 40x40x20 R20

Thread M12 concave R20

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k342386.jpg

Knife 155,5x48x32

2xD18

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k4-21709.jpg

Knife 87x87x38

1xd35/d50

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k338313.jpg

Crown cutter 110x110x56

D25,5 concave R184 forging

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>500 pcs in stock
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k4-22061.jpg

Crown cutter 34x34x20

Thread M12 concave R25

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k342800.jpg

Knife 172x77x38 57 HRC

2 x M20

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k4-21088.jpg

Crown cutter 34x34x22

Thread M12 concave R45 angle 15°

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k4-20940.jpg

Crown cutter 40x40x20 R54

Thread M12 concave R54

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k335278.jpg

Stator knife 218x80x40

Stator knife; angle 20° ; slot 16,5mm;

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k342055.png

Crown cutter 110x110x40

D40 / D60 ; couternsink 90°

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k4-21851.jpg

Crown cutter 60x60x28

Thread M20 concave R10 edge angle 65°

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k333776.jpg

Crown cutter 70x70x35

Thread M20 concave R60

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k342071.jpg

Knife 43x43x20 R15

D13,4/18,8 4xR15

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k4-20937.jpg

Crown cutter 60x60x30

Thread M20 angle 165°/ D55,5

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k342387.jpg

Counter knife 160,13x53x37

2xD18

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k333525.jpg

Knife 116,6x116,6x47

D40/62

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k337499.jpg

Crown cutter 60x60x32

Thread M20 concave R73,5

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k320893.jpg

Pelletizing knife 129x35x5

Angle 50°/30°, 2x D6,8

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k4-21515.jpg

Crown cutter 40x40x20 R9

Thread M12 concave R9

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k324274.jpg

Rotor knife 475x103x20

Rotor knife 4x slot; angle 57,5°; 2x M10

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k4-23264.jpg

Crown cutter 40x40x12

D15,4 countersink 30° concave

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k332683.jpg

Knife 65x65x28

D29/39 60°

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k4-20764.jpg

Pelletizing knife 129x35x3

Angle 50°/30°, 2xD6,8

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k324481.jpg

Knife 145x145x47

D47/79

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k342774.jpg

Crown knife 145x145x57

R25

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k330652.jpg

Rotor knife 399,3x66x25

Rotor knife thickness 25mm; 5x M16; angle 14°

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k334112.jpg

Rotor knife 208x217x40 Prime

Rotor knife; 3x M16;

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k4-21417.jpg

Crown cutter 40x40x20 M12

Thread M12 concave R25

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k4-20826.jpg

Crown cutter 40x40x20 R25

Thread M12 concave R25

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k4-21291.jpg

Crown cutter 40x40x20 Flat

Thread M12 flat

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k4-21467.jpg

Crown cutter 65x45x20

D18 countersink D28/3 concave R95

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k4-22041.jpg

Knife 43x43x19,5

D13.3 / D18,57 conical coutersink

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k334072.jpg

Crown cutter 60x60x30 R42

Thread M18 concave R42,2

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k332118.jpg

Rotor/stator knife 399x50x25 HLS

Rotor / stator knife; 4x hole

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These knives and parts are used in recycling to shred all waste materials except glass and construction debris. Thanks to their reliability and long service life, they play a major role in the efficiency of the entire recycling system. We produce recycling knives and parts from high-quality steels with a high chromium content, using modern technologies and unique 90-year industry know-how. If you do not find the product you are looking for in our offer, send us an inquiry.

Industrial knives and parts for recycling include crown crushers, counter knives, crown holders, alternative fuel preparation knives for cement plants, RDF, SRF, monoblocs, rubber and binder processing knives, knife holders, cleaners, sieves, and granulation knives.

These recycling knives and parts can be used in shredding waste wood, PET bottles, laminated plastics, HDP/PVC, waste plastics, aluminium profiles with steel insert, tires, textiles, municipal waste sorted and unsorted, automotive parts, coolers, oil filters, bumpers, catalysts, electrical waste, rubber residues and mixed waste.

Our knives for recycling waste materials are an integral part of machines of the world's leading brands: Lindner-Recycling, Eldan Recycling, UNTHA shredding technology, Vecoplan AG, WEIMA Maschinenbau, Columbus McKinnon, MTB, Herbold, Zerma, Amis, Previero, Cumberland, NGR, Bano, ZENO, Zerma Machinery, Andritz Mewa.

A large proportion of worn or damaged rotors of recycling machines do not need to be replaced with new ones – they just need to be overhaul to extend their life. We have been dealing with overhauls since 2012, we have the necessary equipment and satisfied clients around the world. If you send us a photo with visible wear or damage to a particular rotor, our technicians will assess the possibilities of overhaul and our sales department will send you a quote.