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Granulator Knives & Pelletizer Blades for EREMA Recycling Lines
EREMA Engineering Recycling Maschinen und Anlagen Ges.m.b.H. is one of the world's leading manufacturers of extruder systems and components for plastic recycling in-house, industrial recycling, post consumer recycling, chemical recycling, bottle recycling, PET fiber and PET inline recycling systems.
EREMA recycling machines and components solves plastic waste problems and reduce the consumption of raw materials, convert material waste to a valuable secondary raw material, and return it into the production cycle. EREMA's recycling products saves production costs and minimize negative environmental effects.
Materials recycled in EREMA systems
The list of materials and products that can be recycled and reused with the help of EREMA recycling lines is extensive and includes:
- Blown films: PE-LD, PE-LLD, PE-HD etc.
- Cast films: PET, PP, PE-LD, PE-HD, PS, PLA etc.
- Cast films (biaxially stretched): BOPET, BOPP, BOPA, BOPS, BOPLA etc.
- Heavily printed / metallised / laminated films
- Multiple-layer films
- Agricultural film
- Packaging films
- PET bottles
- Fibre, Tapes and Non-wovens: PA, PP, PLA
Plastic Recycling EREMA Knives

Plastic waste has to be shredded into small pieces or flakes before it can be turned into plastic resin pellets. For this first step granulator knives are used. EREMA recycling systems utilize rotary granulator knives. The plastic flakes are then melted and fed into the pelletizing system. Pelletizing components for both dry cutting and underwater pelletizing systems also require pelletizing knives or die face cutting knives, which are installed in the pelletizer and rotate in a circular motion to cut the molten plastic resin into pellets, which are subsequently cooled in various ways and reused in the production of plastic materials. What is remarkable with EREMA pelletizing systems is that pelletizer knives are changeable and installation and replacement is quick and simple.
Granulator Knives for EREMA
Granulator knives are trapezoidal in shape and differ in sharpening angle, dimensions, and specifications. They are fixed and rotate in a circular motion while grinding the plastic into smaller parts. There is another type of pelletizer knives called stationary knives and the example is L1330. Granulating knives for EREMA recycling systems available in our assortment are presented below.
EREMA Granulator Knives
EREMA Granulator Rotor Knives
Sollex Art.nr |
Dimensions |
Hole |
Angle |
Material |
Grinding |
---|---|---|---|---|---|
125.5x115.8x23x5mm |
2 countersunk holes ⌀6.5mm |
55° |
D2 |
Double sided |
|
125x115x24x3mm |
2 countersunk holes ⌀6.5mm |
33° |
D2 |
One sided |
|
129x115x35x5mm |
2 countersunk holes ⌀6.35mm |
45° |
D2 |
Double sided |
|
129x115.35x35x5mm |
2 countersunk holes ⌀6.35mm |
30° |
D2 |
One sided |
Pelletizing Knives for EREMA

Pelletizer / pelletizing blades are specially designed blades used in the pelletizing process to cut extruded plastic strands into pellets. The knives and blades for plastics recycling are also known as: Pelletizer blades, pelletizing blades, pellet cutting blades, pelletizer knives, pelletizing cutter blades, die face cutter blades, granulating knives, die face blades, die face knives, hot die face cutter blades, densifier knives, granulator cutter knives.
In general, pelletizer blades have different sizes, materials, bevel angles, holes and grooves when it comes to different recycling system manufacturers. But sometimes pelletizer and granulator blades are also suitable for pelletizers from other manufacturers.
Pelletizing knives for EREMA pelletizing systems available in our assortment are presented below.
EREMA Pelletizer Knives
EREMA Pelletising Die Face CUtter Knives
Sollex art.r |
Dimensions |
Hole |
Hardness |
---|---|---|---|
46.5 x 24 x 1mm |
hole Ø4.5mm |
In the base material 50+-2 HRC and in the HSS area 62+-1 HRC |
|
46 x 24 x 0.80mm |
hole Ø4.3mm |
In the base material 50+-2 HRC and in the HSS area 62+-1 HRC |
Granulator and Die Face Cutter Knives for Recycling

Sollex offers high quality recycling knives and blades of various dimensions and qualities. We manufacture blades for recycling and pelletising systems from highly durable materials that guarantee long performance. Sollex blades are suitable for plastic recycling, plastic shredding, and pelletizing plastic in EREMA plastic recycling systems, as well as Munchy, Gala, NGR, Weima plastic recycling systems. Sollex has been successfully supplying the plastics recycling industry with die face cutter blades, pelletizer knives and granulator knives for many years.
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Do you need industrial razor blades to produce, cut and convert blown plastic film or cast film in the slitter rewinder machines? Sollex can offer you industrial blades for slitting blown film, packaging and agricultural film, stretch film, laminated and multilayer film, as well as films with additives, masterbatch and calcium carbonate masterbatch (CaCO3).
We have the widest range of slotted slitter blades, industrial blades with 3 holes with straight and rounded corners, injector blades, coated razor blades in Europe. All needs for slitting blades for plastic film manufacturing, converting and recycling can be met by Sollex. In addition, we guarantee fast delivery times and reasonable prices for standard items. Read our purchase and delivery terms here.
Not sure which blade you need? Please email us your drawings or specifications so that we can help provide high quality, durable and efficient solutions to your needs. Or give us a call on +4635-157500 or drop a line at order@sollex.se and we will help you!
Ämnen
- Industri, tillverkning
Kategorier
- återvinning
- recycling
- erema
- plaståtervinning
- sollex
- plast
- tillverkning
- leverantör
- granulator