The Rana-3 is designed with an individual load method, and 1 to 6 samples can be set freely.
Since the holder rotation speed can be changed, the holder and the disc can be polished at the same rotation speed, and the polished surface does not tilt or become pencil-shaped.
he holder and the disc can rotate forward and backward.
Single-phase 100V, 50/60Hz or single-phase 200 to 220V
3-phase 200 to 220V, 50/60Hz single-phase 220V
|Dimensions/Weight||W450×D460(to the back) ×H500mm(690mm when the head is lifted)/ 65Kg|
Grinding disc: φ250mm
Polishing disc: φ250mm
Magnetic disc: 250mm
discs sold separately
|Disc Rotation Speed||50 to 400rpm(forward/reverse switchable)|
|Motor Output||400W (100/200V： geared motor)|
Waterproof touch panel, emergency stop button incl.
Digital automatic stop per timer
storage of up to 16 polishing conditions
ABC setting(3 configurable polishing condition steps)
|Supply/drain water function||Opening/closing of water supply cock.(attached water supply/drain hose)|
|Holder Rotation||50 to 200rpm(forward/reverse switchable)|
|Motor Output||AC120W brushless motor|
|Number of Specimen||Selectable from 1 to 6 (max. 3 with φ50mm)|
25, 30, 40, 50mm; inch diameter, custom sizes(Optional)
Production of other custom sizes is possible.
(holder sold separately)
|Applied Pressure||10 to 50N per s@ecimen|
|Lubricator||Standard accessory(Analog flow-rate adjustment type)|
|Primary Air Source||
Required(0.5 to 0.7MPa)
Separate regulator also required for sources above 0.7MPa)