Dopak Sp. z o.o. » New machines » Recycling machines » Slow-speed grinders

The French company MO-DI-TEC is a leader in the production of slow-speed mills. For over 35 years, he has been developing and producing granulators for the plastics industry. Innovation and production quality are the basis of the company’s know-how. Thanks to the experience and knowledge of the industry, we offer recommended solutions tailored to the client’s needs.

Slow-speed stationary mills

A low-speed roller mill for plastics is used for accurate and even grinding of various types of plastics . This device is simple to use and easy to clean, assemble and disassemble. The modern design and appropriate arrangement of knives make Mo-Di-Tec low-speed mills guarantee extraordinary efficiency and precision.

These grinders are placed directly next to the injection molding machines. Thanks to a wide range of products, the stationary grinder for plastics can be easily adjusted to the size of the workpiece to be ground. This type of grinders is characterized by quiet operation and no dust. The obtained grinding is of such high quality that it can go directly to re-production.

Types of stationary and roller mills

The Goliath Mini series

Goliath Mini are the most compact roller mills dedicated to small ingots and details made of high-quality plastics or reinforced with glass fiber.

Mini Goliath 1
Grinding chamber: 134 x 114 mm
Power: 0.55 kW

Mini Goliath 2
Grinding chamber: 134 x 176 mm
Power: 0.55 kW

Mini Goliath 4
Grinding chamber: 134 x 300 mm
Power: 0.55 kW

Goliath Plus series

Goliath Plus are energy-saving stationary or central grinders. These plastics machines are distinguished by their compact, durable and wear-resistant design with solid shaft construction.

Goliath Plus 1
Grinding chamber: 228 x 172 mm
Power: 0.75 / 1.5 / 2.2 kW

Goliath Plus 2
Grinding chamber: 228 x 265 mm
Power: 0.75 / 1.5 / 2.2 kW

Goliath Plus 3
Grinding chamber: 228 x 359 mm
Power: 1.5 / 2.2 kW

Goliath Plus 4
Grinding chamber: 228 x 453 mm
Power: 1.5 / 2.2 kW

The Goliath Twin Plus series

Goliath TwinPlus slow-speed mills have been designed specifically for grinding larger elements and adapted to higher capacities.

Goliath TwinPlus
Grinding chamber: 504 x 457 mm
Power: 2 x 2.2 kW

Titan Plus series

TITAN Plus mills are used to grind the largest elements with the highest efficiency.

TITAN Plus 10
Grinding chamber: 746 x 840 mm
Power: 2 x 4 kW

Check what you should know before purchasing a mill

Guarantee of long and reliable operation

The low-speed plastic mill is equipped with a low-speed rotor , which ensures high-quality grinding and produces virtually no dust. Moreover , the material is not exposed to thermal damage . Moditec plastic mills emit a small amount of heat during operation.

Advantages:

Innovative systems

IMD – metal detection system

The integrated IMD system has been developed to protect the grinding chamber. Detects all metals that conduct electricity. When a metal particle is found, the plastic mill shaft is stopped immediately (within 40 milliseconds). Then, information about the location of the undesirable raw material is shown on the controller’s text display. Once the equipment has been cleaned, production can be resumed quickly .

Thanks to the IMD system, not only the low-speed plastic mill, but also the plasticization unit of the injection molding machine, hot channels and the injection mold are effectively protected.

At Dopak, we also offer other new industrial machines and systems for plastics processing, such as:

Contact with a technical advisor

Slow-speed grinders

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