Low pressure moulding machine VRC 601 edrive

Kolb’s newly developed, low pressure VRC 601 edrive moulding system with direct hotmelt single-screw extruder is equipped with 3 heating zones and opens new perspectives for processing different materials, such as polypropylene, polyurethane, co-polyamide, co-polyester, santoprene, TPE, Elastollan, Hytrel. The compact design of this machine with slide table is an innovation in this market segment. The modular structure enables integration in a production line.

The heat-up time is less than 20 minutes; this represents an energy requirement that is approx. 20% lower compared with conventional methods. The electromotive close fixture of the edrive mould additionally increases energy efficiency.

Optional features are available for quality assurance, such as the optical process monitoring.

Kolb offers you not only the machines and moulds, but also the processing materials suitable for your applications. The experts for hotmelt will be happy to advise you and give you an overview of the numerous hotmelt adhesives.

Technical Data

Extruder screw diameter 32 mm
Number of heating areas 3
Heating time 20 Minutes
Control panel Touchscreen display
Molding pressure 0 – 200 bar
Molding temperature 0 – 280 °C
Electric supply 3x (208-480V), 50/60Hz, 3,5kVA
Pneumatic supply 6 bar, dry and oilfree
Length x Width x Height approx. 1000 x 1500 x 1750 mm
Weight approx. 600 kg


Hotmelt Machine VRC 601 edrive → PDF

Hotmelt Materials → PDF