A modular system for granulators for plastics size reduction is a flexible concept that enables manufacturers to adapt granulators to their specific requirements. The system consists of a number of modules that can be combined as needed to create a customized granulator.

A typical granulator modular system includes modules such as the rotor, hopper or granulate drawers. Each of these modules can be individually selected and configured to achieve the desired cutting performance, cutting capability and output quality.

The SM 152 has proven itself thousands of times over in the plastics industry.
As is the case for all Müller granulators, the universal and production-oriented expansion options apply in particular to this series.

Whether these are different hoppers, the patented steel helix, or the various versions of cutting rotors and cut material containers, and the overfill safety devices or the knife setting devices.
To a large extent, you can already assemble the granulator you need for your production from the standard components. In addition, we also manufacture custom-built equipment.

The oversized bearing of the rotor shaft inside the granulator housing guarantees utmost stability. This allows cutting gaps of 0.1 - 0.2 mm to be set between the rotor and stator knives.
Together with the low speed of the cutting rotor, this results in a cut material that is low in dust, easy to convey and can be processed immediately.

The cutting rotor can be exchanged in a few simple steps for another rotor whose cutting knives have been sharpened and finished in a knife presetter, or has a different knife arrangement.

The SM 202 granulator meets the needs of today.

It enables the size reduction of bulky sprues made of critical materials - be they extremely hard, extremely soft, reinforced with glass fibers or mixed with metallic or ceramic fillers.

Its modern design with the low rotor speed of 100 rpm and its robust, space-saving construction make it suitable for the toughest continuous operation. Nevertheless, it is easy and quick to clean and has an absolutely fair price-performance ratio.Like the other Müller granulators, a sophisticated modular system allows inexpensive adaptation to the customer's individual needs, and this can also be done at a later date.

Thus, this modern granulator can easily be adapted to the flexible requirements of today's plastics processing.Of course, Müller Maschinen has remained true to the motto that quality and reliability pay off.

Gear motors and electrics are from renowned German and European manufacturers.

with cutting rotor mounted on both sides combines high performance at high material throughput in continuous operation with the advantages of the smaller series.

The standard mill is equipped with a fixed rotor. However, it can also be equipped with an exchangeable rotor (option), which can be exchanged in a few simple steps for another cutting rotor, whose cutting blades are sharpened and ready set with a rotor presetting device.

A rotor removal handle is also available for the cutting rotors of the SM 252, which prevents cutting injuries when changing the cutting rotor.

The granule size and throughput capacity is determined by the perforated screen diameter and the type or thickness of the cut material.

were the first machines to cause a sensation in size reduction technology with a cutting rotor speed of approx. 100 rpm in 1979.

These granulators have been continuously developed and optimized since that time. Today, with the newly added SM 600, they are safe machines built for durability and performance.

Whether as an auxiliary mill for sprues, for grinding scrap parts or as a small central mill. The machines can be used universally everywhere.

The SM 210, SM 410 and SM 610 series were developed on the proven basis of the SM 200, SM 400 and SM 600.
Thanks to the large opening of its feed hopper, it is ideally suited for feeding bulky sprues with handling equipment.

The sprue hopper has been designed in such a way that even poorly flowing material can be easily extracted.

The patented and TÜV-tested steel reversing feeder offers the possibility to reliably and safely feed long bulky sprues or sprues that are dropped at low heights to the granulator.

It has a slip clutch and is electronically protected.
This prevents injuries as well as damage to the granulator.

The counter-rotating cutting rotors of the SM Duplex guarantee excellent intake behavior for bulky thin-walled parts and for lightweight hollow parts. The granulator can be used as a central granulator or as an auxiliary granulator on the injection molding or blow molding machine.

It is thus ideally suited for the size reduction of sprues or scrap parts, which are produced, among other things, during machine start-up.

Even hot parts or sprues or slugs that have not cooled down can be comminuted without any problems with an appropriately equipped SM Duplex.

Despite high performance, the granulator offers acoustic comfort.

The material to be cut is not crushed noisily, but cut up. The slow rotational speed of the cutting rotors also helps to reduce noise levels. This results in a low-dust, uniform cut material that can be reprocessed without problems.