Struers RotoPol-21 polishing machine

Polishing machine from Struers, type RotoPo-21 with Multidoser dispenser unit and RotoForce-4 grinding/polishing head with Lupo drip lubricator.
This polishing machine is suited for polishing a wiarray of materials and creating microscope samples in a safe manner thanks to the RotoForce-4 head, this head holds the sample and pushes it against the polishing disc with a force of 5 to 400 newton for a preset amount of time (5 seconds up to 99 minutes). This makes it possible to reproduce polished samples by polishing them for the same amount of time under the same angle. The RotoPol-21 also makes polishing safer since you won’t have to use your hands close to moving parts.
The Multidoser makes sure that there will always be the required amount of polishing fluid on the polishing disc.
 
Including 6 bottles for the Multidoser.
Polishing discs, sample holder plates and sample mover plates are optionally available at additional cost.
 
Technical specifications:
Voltage: 380V, 50Hz
Power: 660W
Speed: 150 rpm or 300 rpm
Polishing disc (Ø): 25 cm
External dimensions (W) x (D) x (H): 70 x 56 x 24 cm