The Concept Series melters for the application of thermoplastic adhesives are modularly designed with different tank sizes, pumps, and numerous optional components. They can support a variety of applications and can be extended at any time. In addition, the melters of the Concept series can be easily integrated in existing systems and are low-maintenance.

All Concept melters are insulated and can save energy due to reduced heat loss. The tank is non-stick coated with FEP (perfluoroethylenepropylene) for ease of cleaning and the individual temperature control prevents adhesive burning. In addition, filters on tank and pump outlet minimize ingress of possible contaminations through the heated hose into the application head, where they could cause nozzle blockage.

Safe operation is ensured using CoolTouch insulation of the adhesive distributor, which minimizes the risk of burns. For increased operational safety and efficiency

Operation is based on a language-independent control panel (TRM) or a touchscreen (RobaVis). The user-friendly user interface and graphical design RobaVis with adjustable main screen and visualized presentation enables intuitive, easy operation. In addition, with internet and WIFI capability offered by RobaVis, the users or OEM could integrate our concept system to its intranet or factory IT infrastructure that operators/users/engineers could access/check our concept system online and whenever he/she wants.

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Technical Data Diamond 5 Diamond 8 Diamond 12 Diamond 18 Diamond 30
Tank volume 5 I 8 I 12 I 18 I 30 I
Melt rate* 5 kg/h 8 kg/h 12 kg/h 18 kg/h 30 kg/h
Adhesive type Granulate and blocks (thermoplastic)
Operating temperature 20 to 200°C
Heating time (160°C)* apporx. 30 min.
Adhesive viscosity 100 to 20,000 mPas
Heated hose connections 1 to 8
Filling Manual or automatic (RobaFeed 3)
Number of pump 1 1 1 or 2 1 or 2 1 or 2
Pump type Piston, Gear or Gerotor pumps
Supply voltage 200 to 240 V, 1 – 3 LNPE
Electrical power 1.8 kW 3.0 kW 3.0 kW 4.5 kW 6.0 kW
Compressed air supply 6 bar, dry, not oiled acc. To ISO 8573-1 Class 4
Electronics ICS-Net
Control panel Touchscreen (RobaVis)
Pattern control Optional AS-IK 10 or AS-IK 40
Weight 34 kg 41 kg 54 kg 64 kg 95 kg
Safety standard CE, CSA
* Depending on adhesive, viscosity, temperature at 230 V AC