Hellweg Maschinenbau GmbH & Co. KG
Hellweg - Model 260 Series -Central Granulator
The Hellweg series 260 granulators are used for central grinding of sprues, but also sheets, mouldings, sprue flash and especially hollow items such as bottles and canisters, etc. Due to the compact design, these granulators enable user-friendly insertion of material into the granulator from a low height Extraction equipment with cyclones and bag supports are integrated into the machines. Full sound proofing with the use of a feeding hopper insulated against noise is offered as an option, enabling very quiet operation.
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- low feeding height, only 1.300 mm
- performance-enhancing diagonal cut
- ideal granulate quality with very low dust
- highly precise production, heavy housing welded
- outer bearing assembly fitted, dust protection
- wear resistant versions for reinforced plastics
- structural design for easy, complete cleaning
- stiff, non-twisting solid rotor
- high performance belt drive
- high throughput at low drive power
- direct mounting of the knives on solid rotors,
- eliminating need for rotor knife adjustment
- quick sieve and knife change
- both rotor and stator knives can be re-sharpened many times
- Working width : 410 mm
- Rotor diameter : 260 mm
- Motor output : 7.5-11 kW
- No. of rotor knives : 3-5
- No. of stator knives : 2
- Rotor speed : 490 rpm
- Nominal weight : appr. 1,180 kg
- Grinding output : appr. 80 - 400 kg/h
