Hellweg Maschinenbau GmbH & Co. KG
Hellweg - Model 80 Series -Grinder for Injection Moulding Sprues
The small, compact Hellweg 80 series of beside-the-machine granulators are used directly mounted on the frame of an injection moulding machine or beside-the-machine. There they grind, among others, sprues arising from small to very smallest components and products in so-called micro injection moulding of, for example, mobile phones in telecommunications, or medical products such as syringes, drain tubes, etc. Other application fields are the laboratory area and model construction.
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- slow running granulator (280 rpm)
- ideal granulate quality with very low dust
- co-rotating rotor discs prevents material
- trapping between rotor and housing
- special sieves guarantee constant grain size
- quick sieve and knife change
- no need to adjust the rotor knife
- knives can be reground several times
- external bearing, dust resistant
- basin with connector for suction
- almost maintenance-free
- easy and fast handling
- opening without tools
- CE certified
- Working width : 50 mm
- Rotor diameter : 80 mm
- Motor output : 0.75 - 1.1 kW
- No. of rotor knives : 3
- No. of stator knives : 2
- Rotor speed : 160 - 280 rpm
- Nominal weight : appr. 43 kg
- Grinding output : appr. 1 - 5 kg/h
