Granulators, Slow Speed 300 Series [Zerma]
The granulators of the GSL 300/400 and 300/800 range are primarily intended for grinding scrap mouldings and sprues from the injection and blow moulding sector.
In addition to all the important advantages and features described for the GSL 180 range, the GSL 300/400 and GSL 300/800 slow running machines are especially suitable for larger mouldings such as car door liners, bumpers or hollow bodies.
The V shaped arrangement of the staggered rotor blades holds pre-cut material in the center of the cutting chamber. This prevents material sticking to the side walls and considerably reduces wear on the grinding chamber walls when processing fibre and glass reinforcesd plastics. The staggered rotor blades means only one blade cuts at once thus increasing the cutting torque.
Also may be suitable for other materials e.g. sandalwood etc.