CMG Granulators at Wire & Tube Southeast Asia 2025
3 September 2025
CMG Granulators at Ecomondo 2025
27 October 2025
CMG Granulators will take part at the event PRS Middle East & Africa 2025 that will take place from 15th to 17th of September in Dubai.
Come visit us at stand P634.
The three-day exhibition and conference is the only event in the region dedicated specifically to plastics recycling.
Innovation & Performance: New cutting chamber design
CMG Granulators is introducing a brand new cutting chamber design for its Evoluzione series granulators. The new rotor configuration allows the rotor blades to cut the plastic feedstock perpendicularly against the bed blades, obtaining the highest degree of cutting penetration and precision.
The rotor blades are mounted on the edge of the rotor holding modules and not on a holding block. Not only this feature is beneficial, as the inclination of the rotor blades is very high, but it also allows easy and quick servicing/replacement of the blades, with comfortable access from the front of the machine.
The rotation of the rotor does not produce the very detrimental “drag” effect, meaning the mass of material being ground in the cutting chamber does not rotate with the rotor producing lots of dust and fine particles, that will all become waste through the washing line. The production of fine particles is reduced to few percentage points, versus a common 15% or more from conventional granulators.
The rotor is of the open type design, taking only 30% of the cutting chamber volume.
The rotor/cutting chamber volume utilization ratio is 30/70, versus alternative ordinary granulators with 70/30 ratio.
Continuous Improvement & New Developments: New Evacuation & Dedusting Systems
Along with its state-of-the-art granulator design, CMG Granulators is introducing a brand-new development: the new range of evacuation, dedusting and powder containment system solutions. The unit is the largest of the category and can evacuate, convey, dedust an amount of regrind of up to 7.000 kg/h. The entire new range of the so called Regrind Evac Systems, starts at a capacity of 200 kg/h and, through a selection of 10 different sizes, reaches the impressive capacity of 7.000 kg/h.
The new evac systems operate under full vacuum, meaning the regrind material is evacuated from the granulator and is gently conveyed to a cyclone receiver and through a dedusting chamber, all of that under negative pressure.
The advantages of using negative pressure are several, from not generating any dust or small particles by friction against the conveying pipe walls, to avoiding the impact against the blower impeller blades, utilized on conventional blow-thru evac systems. The regrind is then deposited in a storage bin, gaylord or big-bag while the powdery air is handled by a purposely designed automatic self-cleaning filter unit. The powder collected at the filter unit is automatically compacted and deposited/boxed for recycling or disposal. The complete system guarantees ZERO pollution to the environment and the degree of filtration of the air from the filter station can be adjusted in respect to local regulations or specific requests.
All new system solutions supplied by CMG Granulators will be equipped with the new Evac Systems, that are also offered as upgrade kits for existing/legacy granulation systems, CMG and non-CMG.
As all machinery and equipment supplied by CMG Granulators, the new line of Regrind Evacuation Systems is entirely designed, produced and assembled at the CMG production premises in Italy.
Customer Service
With Headquarters, Production Site and Technical Center in Italy, and the largest distribution network in the plastics industry, CMG is active all over the world with localized technical service, spare parts and sales centers. Find the nearest CMG service center at the following link: https://www.cmg-granulators.com/en/contacts