Dosing units
Gravimetric and volumetric dosing units for masterbatch, additives and regrind on injection moulding, blow moulding and extrusion machines. Accurate, with quick colour changes.
Dosing & mixing
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Dosing on the machine
Dosing directly on the machine: gravimetric for maximum accuracy or volumetric for constant, repeatable dosing.
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Gravimetric dosing unitsGravimetric dosing units dose masterbatch, additives and regrind accurately and automatically on injection moulding, blow moulding and extrusion machines. A wide range of stainless steel dosing screws in various diameters, combined with the screw profile and the inclined dosing shaft, ensures precise and constant dosing with maximum accuracy and stability. In the gravimetric version, a patented double load cell system — one load cell for dosing, one for extra precision control — continuously monitors the exact weight. Technical features:
Added value:
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Specifications
| DUG10 | DUG10H | DUG30 | DUG30H | DUG60 | DUG60H | |
|---|---|---|---|---|---|---|
| Dosing range (kg/h) | 0,07–17,5 | 0,07–17,5 | 0,15–32,5 | 0,15–32,5 | 4,5–72 | 4,5–72 |
| Nominal power (kW) | 0,16 | 0,16 | 0,16 | 0,16 | 0,16 | 0,16 |
| Noise level (dBA) | <80 | <80 | <80 | <80 | <80 | <80 |
| Weight (kg) | 18 | 20 | 19 | 21 | 27 | 29 |
| Water flow (l/min) | – | 5 | – | 5 | – | 5 |
| Air flow (Nl/min) * | 105 | 105 | 105 | 105 | 248 | 248 |
"H" = cooled version. * Venturi feeding system.
Volumetric dosing unitsVolumetric dosing units follow the same robust design, but dose volumetrically — without load cells. Ideal when constant, repeatable volumetric dosing of masterbatch, additives and regrind is sufficient. The inclined dosing shaft and the wide range of stainless steel screws also ensure high accuracy and stability here, on injection moulding, blow moulding and extrusion machines. Technical features:
Added value:
|
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Specifications
| DUV10 | DUV10H | DUV30 | DUV30H | DUV60 | DUV60H | |
|---|---|---|---|---|---|---|
| Dosing range (kg/h) | 0,07–17,5 | 0,07–17,5 | 0,15–32,5 | 0,15–32,5 | 4,5–72 | 4,5–72 |
| Nominal power (kW) | 0,16 | 0,16 | 0,16 | 0,16 | 0,16 | 0,16 |
| Noise level (dBA) | <80 | <80 | <80 | <80 | <80 | <80 |
| Weight (kg) | 18 | 20 | 19 | 21 | 27 | 29 |
| Air flow (Nl/min) * | 105 | 105 | 105 | 105 | 248 | 248 |
* Venturi feeding system.
Dosing & mixing brochure
Would you like the complete overview of Plastic Systems’ dosing solutions? The brochure presents all series, technical features and specifications.
Contact details
Prefer direct contact? Feel free to call or email us.
+31 76 571 43 02
info@plastima.nl
Minervum 7101, 4817 ZN Breda
Contact us about dosing units
We respond within one working day.

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