AUTOMATIC GRINDING & POLISHING MACHINES The Qpol 300 A1/A2-ECO+ are single or twin wheel grinding & polishing machines for the materialographic laboratory, suitable for working wheels Ø 250/300 mm. The new holder for the working wheel (singledisc design) enables materialographic sample preparation without carrier disc without compromising performance. The control software allows to edit and save up to 200 preparation methods, protected by a user account management. The process of the current preparation is visualized by a status bar. It is possible to select an additional acoustic signal at the end of each preparation step in the service menu. AUTOMATIC GRINDING & POLISHING MACHINES OPERATING COMFORT SINGLE-DISC DESIGN The ECO+ grinding & polishing head with adjustable swivelling limits is equipped with recessed grips on both sides and integrated buttons for easy swivelling and adjustment. A large gap between the working surface and the polishing head ensures convenient changing of the sample holder. After removal of the splash protection ring, the working wheel is freely accessible. The wheel is automatically arrested when placed on the new mounting system. On lifting the wheel, all parts below are accessible for easy cleaning.

The grinding & polishing head ECO+ exerts 5 - 80 N in single pressure and 20 - 350 N in central pressure mode. Up to 6 samples Ø 50 mm can be moved at variable speed with sample holders Ø 185 mm. SAMPLE HOLDERS The machine is operated and programmed via the 4.3“ touch screen. Preparation methods for sample preparation may be edited and saved. It is also possible to prepare samples manually. ELECTRONIC CONTROL SYSTEM QATM offers a wide selection of standard sample holders in various diameters and for different applications and machines. Samples with unusual dimensions can be clamped with the help...

BASIC MODULE Qpol 300 A1-ECO+/A2-ECO+ AUTOMATIC GRINDING & POLISHING MACHINES ACCESSORIES SETTLING TANK Qpol 300 A1-ECO+: single wheel grinder & polisher Qpol 300 A2-ECO+: twin wheel grinder & polisher Including polishing head ECO+ Single and central pressure Variable speed of working wheel and polishing head Working wheel and polishing head: clockwise / counter-clockwise rotation Working wheels separately controlled (Qpol 300 A2-ECO+) 4.3" Touch-Screen with intuitive ATM user software 200 customized programs storable Adjustable swiveling stop position of polishing head Economic LED ilumination...

BASIC SET Qpol 300 A1-ECO+ 40 mm 1.5 m long 1 splash guard ring, 1 cover, 4 sealings plugs for handles Order No.: Z5631012 3 m long with coupling and screw thread R3/8 2 splash guard rings, 2 covers, 4 sealings plugs for handles Order No.: Z5631013 STANDARD SAMPLE HOLDER FOR SINGLE PRESSURE Samples POLISHING MACHINES more sample holders as of page 3.61 OPTION DOSING BOTTLE Qdoser ONE DOSING UNITS Qdoser ECO/ECO+ I see page 3.56 AUTOMATIC GRINDING SPECIFICATIONS Qpol 300 A1-ECO+ Working wheels Power supply POLISHING HEAD ECO+ Central pressure Sample downforce Central pressure Single pressure POLISHING...