This Collette GRAL 300 is a used mixer and blender — sometimes referred to as a high-shear mixer or granulator mixer — designed for intensive blending, mixing, and wet granulation of powders and similar bulk materials. Collette is a well-established Belgian manufacturer of pharmaceutical and chemical processing equipment, long recognised for its range of high-shear mixing and granulating machinery used in the pharmaceutical, food, and fine chemical industries.
The machine is identified by serial number 84MG30076 and is located in Barneveld, Netherlands. It is constructed throughout in stainless steel grade L), making it suitable for product-contact applications where corrosion resistance and cleanability are important. The vessel has a working volume of approximately 160 litres, with internal dimensions of 730 mm in diameter and 450 mm in depth.
The vessel is fitted with a cover and features a pneumatically operated outlet with a 200 mm diameter, allowing controlled discharge of processed material. The inlet matches the vessel diameter at 730 mm. Drive is provided by a motor rated at 4.4 kW, running at 380 V with a rotor speed of 2840 rpm. The machine is also equipped with a lump breaker, which works alongside the main rotor to break up agglomerates and ensure a uniform mix. Switchgear is included with the unit, though this is supplied as-is.
The overall installation height is 2.6 metres, and the machine occupies a floor footprint of approximately 1.0 × 2.3 metres, giving a clear indication of the space required for installation and operation.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.