Water ring pelletizing WRGEkochem
RW-440-II
Water ring pelletizing WRG
Ekochem
RW-440-II
Condition
Used
(fully functional)
Location
Wuppertal 

Machine data
- Machine type:
- Water ring pelletizing WRG
- Manufacturer:
- Ekochem
- Model:
- RW-440-II
- Condition:
- excellent (used)
- Functionality:
- fully functional
Price & Location
- Location:
- Herderstr. 1, 42327 Wuppertal, Deutschland

Call
Details about the offer
- Listing ID:
- A22397887
- Update:
- 23.07.2026
Description
EKOCHEM Underwater Granulation Head RW-440-II - Water Ring Granulation - WRG
The EKOCHEM RW-440-II is a high-performance underwater granulation head for processing a wide variety of polymer materials. Its robust construction, pneumatic knife pressure system, and closed water circuit ensure reliable and economical operation, even with high throughput rates.
A suitable centrifuge for drying the granules is already installed together with the granulation unit.
Technical Data
* Model: RW-440-II
* Throughput: 600–1,500 kg/h
* Number of granulation knives: 4
* Cutting knife speed: 2,910 rpm
* Cutting knife drive power: 3.0 kW
* Heating zone power: 3.8 kW
* Max. operating temperature: 280 °C
* Max. permissible melt pressure: 120 bar
Features / Advantages
* Compact and robust design
* Pneumatic knife pressure system
* Precise knife centering thanks to linearly guided knife holder
* Fast and easy knife change
* Free access to the interior for maintenance work
* Short setup and maintenance times
* Suitable for a wide range of polymer materials
* Granule size can be individually adjusted
The system is in very good condition, fully functional, and immediately available from stock. An inspection can be arranged at any time.
Lrodpfeznu S Uex Afwjr
The listing was translated automatically. Translation errors are possible.
The EKOCHEM RW-440-II is a high-performance underwater granulation head for processing a wide variety of polymer materials. Its robust construction, pneumatic knife pressure system, and closed water circuit ensure reliable and economical operation, even with high throughput rates.
A suitable centrifuge for drying the granules is already installed together with the granulation unit.
Technical Data
* Model: RW-440-II
* Throughput: 600–1,500 kg/h
* Number of granulation knives: 4
* Cutting knife speed: 2,910 rpm
* Cutting knife drive power: 3.0 kW
* Heating zone power: 3.8 kW
* Max. operating temperature: 280 °C
* Max. permissible melt pressure: 120 bar
Features / Advantages
* Compact and robust design
* Pneumatic knife pressure system
* Precise knife centering thanks to linearly guided knife holder
* Fast and easy knife change
* Free access to the interior for maintenance work
* Short setup and maintenance times
* Suitable for a wide range of polymer materials
* Granule size can be individually adjusted
The system is in very good condition, fully functional, and immediately available from stock. An inspection can be arranged at any time.
Lrodpfeznu S Uex Afwjr
The listing was translated automatically. Translation errors are possible.
Send inquiry
Telephone & Fax
+49 202 7... show
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