Drum Mill TM 300 XL



The TM 300 XL Drum Mill is used for the preparation of granules and powders. The grinding process is performed either in dry or wet conditions. The drum mill can be operated either as a Ball or as a Rod Mill by using the corresponding module. A sufficient number of balls or rods is required for an effective grinding process. Typically, a final fineness below 150 microns is obtained.

The mill consists of a gear motor mounted on a solid steel frame complete with outlet funnel and a set of separation screens plus sample collector. The TM 300 XL features a yoke and locking mechanism for easy access to the sample. The drum cover is easily removed for cleaning thanks to a quick release locking mechanism.

Adjustment of grinding parameters:
Parameters like grinding time or start and stop are set conveniently via the display. The following factors have an influence on the final particle size: Sample characteristics, maximum feed size and capacity. We will gladly support you in working out the most suitable configuration for your specific application.

Exemple de Aplicaţii:

 compost, aliaje, bentonită, beton, calcar, caolin, catalizatori, celuloză, clincher ciment, cuarţ, cărbune, cărbune bituminos, deşeuri electronice, fibre, fibre carbon, ghips, hârtie, hidroxiapatite, lemn, mangal, materiale de plantare, materiale ceramice, minerale, minerale argiloase, minereu de fier, minereuri, oase, oxizi de metal, pigmenţi, polimeri, probe deşeuri, produse chimice, păr, semi-precious stones, seminte, sewage sludge, soils, sticlă, tutun, vopseluri şi lacuri, zgura, ţesut, ...

Avantaje Produs

  • powerful and quick grinding of large quantities
  • suitable for dry and wet grinding
  • variable speed, reproducible results
  • suitable for long-term operations
  • ball mill and rod mill modules available
  • easy tilt to empty the grinding jar
  • solid steel frame
  • removable sample collector
  • convenient parameter setting via display
  • standard sizes of grinding drums from 5 to 43.4 l
  • separation grid to separate sample from grinding balls (only for Ball Mill)
  • funnel with handles
  • guide rail allows for ergonomic removal of drum
  • grinding jar with gasket for lossfree operation
  • solid noise-protection hood
  • emergency switch


Aplicabilitate pulverizing, mixing
Domenii in care se utilizeaza agricultură, biologie, Chimie, geologie / metalurgie, inginerie / electronice, materiale de construcţii, medicină / produse farmaceutice, mediu / reciclare, sticlă / materiale ceramice
Material de macinat moale, tare, fragil, fibros - ud sau uscat
Principiul de reducere a dimensiunii friction
Dimensiunea maximă a materialului de macinat < 20 mm
Finețe finală < 20 µm
Cantitate maxima de macinat minimum 1 l / maximum 20 l
Rotation speed 0 - 80 min-1
Număr de fante 1
Material de constructie a elementelor de macinare oţel călit
Grinding drum sizes 5 l / 10 l / 21.7 l / 43.3 l
Setarea timpului de macinare digitală
Antrenare motor asincron cu convertor de frecvență
Putere motor 0.75 kW
Alimentare electrica 230 V, 50 Hz
Conectare sursă de alimentare monofazic
Grad de protecție IP 50
Putere instalata ~ 750 W (VA)
W x H x D (închis) 1500 x 1200 x 700 mm
Masa netă: ~ 295 kg
Standard CE

Vă rugăm reţineţi: 
* în funcție de materialul de alimentare și configurația/setările instrumentului

Principiu de funcţionare

In a drum mill the sample (usually pre-crushed material) is placed inside the drum with the grinding media (grinding balls or rods) and subjected to external forces. The Ball Mill and Rod Mill Modules are used for fine grinding of solid matter by impact and friction, in wet or dry condition. The drum, which contains the sample and grinding balls or rods, rotates around a horizontal axis. Whereas particles break more easily when larger grinding ball resp. rod diameters are used, smaller diameters lead to a substantially higher final fineness.

The motor incorporates a solid-state controller with internal overload protection which is used to set and accurately control different drum speeds.

Supus modificărilor şi erorilor tehnice