Stronger, Faster, Better
The new, completely modified FRITSCH Vibrating Cup Mill PULVERISETTE 9 offers many practical advantages in all areas in which hard, brittle and fibrous material must be ground extremely quick down to analytical fineness. The PULVERISETTE 9 is very powerful, especially quiet, simple to operate, quick to clean and has a well-conceived drive concept and the grinding set is safe and easy to tension.
Optimised grinding process via torque-optimised frequency converter
In the Vibrating Cup Mill, the grinding is performed by horizontal circular oscillations of the grinding set on a vibrating plate. The grinding set consisting of ring and puck comminute the grinding sample with extremely high pressure, impact forces and friction. In this form of grinding, the transmission of forces onto the grinding sample is much more important than the pure motor power. For this reason, FRITSCH as the first provider worldwide, developed for the PULVERISETTE 9 a special motor and now equipped it with an especially interference-resistant, torque-optimised frequency converter which fulfils all the relevant safety standards worldwide. It ensures that the motor output is precisely matched to the grinding material and grinding set - which optimises the energy consumption.
• High power with well-conceived drive concept
• Extra-fast grinding with up to 1500 rpm
• Precise adjustment of rotational speed, grinding time and pause periods
• Programming and storage of grinding cycles
• Self-explanatory multilingual menu navigation
• Optimised tensioning of grinding set with anti-twist tensioning