37 x 24.6 x 4 Granulator/Size-Reduction Knife, 1.3207 EW9Co10 - MetavCUT

Take advantage of the combination of precision-fit geometry, high-alloy 1.3207 EW9Co10 steel and direct compatibility with MAAG equipment to secure consistent pellet quality and reduced downtime; order the replacement knife directly via Metav Werkzeuge or consult our specialists for tailored supply options.

Granulator and Shredder Knife 13490 (37 x 24.6 x 4 mm) – MetavCUT, 1.3207 EW9Co10

A robust Granulator and Shredder Knife 13490 engineered for reliable size reduction in MAAG recycling and granulation systems

• Precision ground 37 x 24.6 x 4 mm geometry
• High-alloy 1.3207 EW9Co10 steel for wear resistance
• Designed for MAAG shredders and granulators
• Consistent pellet size and reduced dust generation

Reliable cutting performance for continuous recycling

The replacement blade is engineered to deliver consistent cutting performance in industrial recycling and granulation applications. Manufactured to the precise dimensions 37 x 24.6 x 4 mm, the component provides a repeatable cutting edge geometry that supports uniform fragment size and stable downstream processing. Compatibility with MAAG shredders and granulators ensures straightforward fitment, while the precise tolerances reduce vibration and unplanned stops, contributing to higher line availability and predictable throughput.

Durable alloy and precision grinding reduce maintenance

Constructed from 1.3207 EW9Co10, a wear-resistant high-alloy tool steel, the knife combines toughness with elevated wear properties to withstand abrasive and contaminated plastic streams. The material’s cobalt-enriched chemistry improves hardness and edge retention under cyclic thermal and mechanical loads, which translates into longer intervals between regrinds. Precision grinding and controlled edge geometry lower abrasive wear, meaning fewer service interventions and reduced lifecycle cost for the cutting module.

Improve pellet quality and plant efficiency

Sharp, well-matched knives are decisive for downstream quality: they produce consistent pellet size, reduce fines and minimise dust generation, which simplifies screening and reprocessing. In granulation applications the blade’s geometry promotes even strand cuts from the melt, helping to stabilise melt-back and pellet density. The result is improved process efficiency, less scrap and a more reliable feedstock for re-extrusion or secondary processes. We offer an economical alternative to OEM spare parts under the MetavCUT brand: our process‑optimised wear parts are accurately fitting, long‑lasting and engineered for productive industrial use.

Contact Metav Werkzeuge in Emmerich to discuss MetavCUT replacement knives for MAAG machines or to arrange supply from our European warehouse — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com

Technical data

• Article number: MAAG-13490-37x24.6x4-13207-EW9Co10
• Item designation: 13490
• Label: Zerkleinerungsmesser / Granuliermesser 37 x 24.6 x 4 13490 für MAAG Maschinen aus 1,3207 EW9Co10

Dimensions and measurable data

• Dimensions: 37 x 24.6 x 4 mm

Materials & applications

• Material: 1.3207 EW9Co10
• Suitable for: MAAG recycling, shredding and granulation systems
• Application: shredders, granulators, pelletising lines; reducing plastics, gates, films, pipes and sheets to processable size

FAQ

What machines is this knife compatible with?
This Granulator and Shredder Knife 13490 is designed for use in MAAG recycling, shredding and granulation systems and fits the MAAG knife carriers specified for this geometry.

What are the advantages of the 1.3207 EW9Co10 material?
The 1.3207 EW9Co10 alloy offers high wear resistance and improved edge retention compared with conventional tool steels, which extends tool life and reduces the frequency of regrinding for MetavCUT replacement knives.

How does the knife affect pellet quality?
A precisely ground knife with the correct geometry promotes consistent pellet size and reduces dust and fines, improving screening efficiency and the quality of regranulate from granulation processes.

Can this knife be re-sharpened or must it be replaced?
The knife is manufactured for regrinding; the 1.3207 EW9Co10 steel and its ground geometry allow multiple regrinds before replacement, maintaining cutting performance over several service cycles.

MetavCUT: Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com