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MACRO PWD
Powder macrodosing machine

Macro PWD is the result of over 50 years of experience in pharmaceutical powder filling and over 100 machines installed worldwide. Able to satisfy the current safety requirements, it is the answer to the increasing demand for the dosage of dry syrups.

Macro PWD is the result of over 50 years of experience in pharmaceutical powder filling and over 100 machines installed worldwide. Able to satisfy the current safety requirements, it is the answer to the increasing demand for the dosage of dry syrups.

Macro dosage, maximum accuracy.

Macro PWD is an automatic intermittent motion machine designed to dose powder, granules and milled products in glass or plastic bottles and jars.

The powder dosing system features the consolidated auger technology, which guarantees extreme precision and product safety even in the case of long production cycles.

Depending on customers’ requirements, the machine is available in three different configurations and ensures easy access to the working area and excellent visibility during production.

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MACRO PWD Highlights

1.
Accurate and clean filling.
2.
Positive transport system.
3.
Minimum and maximum bottle inlet/outlet loading sensors.
4.
No bottle – no fill control device.
5.
Dedicated belt for automatic rejection of incorrectly filled bottles or missing closures.
6.
Open RABS for powder containment.
7.
Able to dose up to two different types of powder in the same bottle.
A 100% check-weighing system is available for direct control of net weight during the production cycle. The weighing cells weigh the bottles before and after the filling process, while the control system calculates the weight of the product dosed.
  • Technical Data
  • Machine Layout
TECHNICAL DATA MACRO PWD
Machine version

D

2D

4D

Dosing units

 1 2 4

Closing groups

Yes Yes No

Bottle range diameter (mm)*

 30-60 30-60 30-60

Bottle height (mm)

 60-170 60-170 60-170

Filling volume (g)

1-100 1-100 1-100

Output (bottles/minute)

Up to 35 Up to 70 Up to 150
Standard voltage

400 V – 50 Hz

Installed power (kW)

7 9 14

Weight (kg)

1800 1900 2500

*Bottles with different diameters can also be handled with dedicated size parts.

MACRO PWD Layout

MACRO PWD Gallery

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4D version work area with 4 dosing units
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2D monobloc version work area with 2 dosing units
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Bottle infeed
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Powder feeding valve
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Bottle closing with screw cap
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Bottle closing with Alu-PFP cap
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Bottle outfeed
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Nitrogen purging
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