1 x3KW Water-cooledspindle motor ER20 (220V,400Hz,24000rpm,4pcs bearings ). 3kw Inverter VFD 220V input with 220V output. 1 x3KW VFD Inverter 220V input with 220V output. 3 KW WATER-COOLED SPINDLE MOTOR ENGRAVING MILLING GRIND.
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