Detailed Product Description Product Feature
two working plates, standard plates dimension 250mm, 50% larger than normal grinding-polishing machine
Six pieces Φ30mm samples can be polished simultaneous
Single point pneumatic holding, no demo gripper
Grinding and polishing procedure (rough and fine) are continuously done, no machine transition
Frequency Converter control, three-level constant speed mode and variable Speed mode:
1.Three level constant speeds: customer can define three common speeds for pre-grinding, grinding and polishing
2.Variable speed mode: grinding speed 60-1000n/min
3.Eight sections programmable control, automatically stop, convenient for customer getting metallographic demos  
Beautiful outlook and good quality
 
Technical Specifications
Disc diameter: standard 250mm(optional 230mm,200mm)
Speed: 60-1000n/min, (customized)
Grinding head speed: 50-200n/min
Electromotor: 220V,50/60Hz,550W
Overall Dimension : 710x 760 x 640 mm
Net weight: 98kg