GraviMaster GM25

Product catalog summary

Overview
The Gravimaster FGB 25.0 is a dosing-blending system designed for the efficient handling of dry, free-flowing thermoplastic materials. It is suitable for large extruders, blow-moulding machines, and as a central blender for multiple processing machines, ensuring high-quality and consistent finished products.

Key Features

Throughput capacity ranges from 1000 to 2750 kg/h, depending on the number of components and material characteristics.
Supports 2 to 10 components with different control systems available.
Compact, solid design with an Auto-Pulse System for enhanced performance.
Records exact material consumption for precise production cost calculations.
High dosing accuracy allows for reduced additive percentages without compromising quality.

Technical Specifications

Batch weight: 25 kg
Central hopper capacity: 160 liters (or 2 x 80 liters)
Side hopper capacity: 70 liters (up to 6 hoppers)
Feeder hopper capacity: 25 liters
Power supply: 400 V/Hz, 50/60 (3P+N+PE)
Power consumption: 1.10 kW max
Compressed air supply: 6 Bar, consumption +/- 250 Nl/h
Dimensions: 1750 x 1750 x 2150 mm, weight approx. 400 kg

Configuration and Installation

Modular construction allows for 21 different configurations, accommodating 2 to 10 components.
Central hopper features an extra-large outlet with slide valves and can be split into two compartments.
Installation options include a stand with an integrated take-off bin next to the processing machine or on a support frame above the machine.
An extra material control valve is recommended if not installed directly on a processing machine.

Materials and Construction

All parts in contact with raw materials are made of stainless steel, ensuring durability and hygiene.
Easy-to-remove parts facilitate quick cleaning and material changes.

Catalog excerpts

Gravimaster FGB 25.0 Dosing of dry, free-flowing thermoplastic materials

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Gravimaster 25.0 GRAVIMASTER Blending The GRAVIMASTER dosing-blending system FGB-25 is a large sized system designed for efficient dosing/blending of free-flowing thermoplastic materials. The FGB-25 is suitable for large extruders, blow-moulding machines, and as central-blender to feed several processing machines where consistency and high quality of thefinished product is required. GRAVIMASTER records the exact consumption of all materials, allowing for a precise calculation of the production costs. Due to the high and consistent dosing accuracy, the additive percentage can be reduced to lower...

Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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