The main parameters:

Overall size (excluding dust cover): 3600×3100×1250

I cylinder: φ80×1000

Left motor (1#): YB112-2 1.1KW 2830 rpm / polishing wheel 2000 rpm

Right motor (2#): YB112-2 1.1KW 2830 rev / min Polishing wheel 2000 rev / min

II cylinder: φ80×1260

Left motor (3#): Y90L-2 2.2KW 2840 rpm / polishing wheel 2000 rev / min

Right motor (4#): Y90L-2 2.2KW 2840 rpm / polishing wheel 2000 rev / min

Upper motor (5#): Y90L-2 2.2KW 2840 rpm / polishing wheel 2000 rpm

Upper motor (6#): Y90L-2 2.2KW 2840 rpm / polishing wheel 2000 rpm