Spindle Sanders
Size: 80mm round air-cooled
Speed regulation mode: The spindle speed can be changed by a three-phase output inverter and the frequency of the inverter can be adjusted.
Cooling method: air cooling
Power interface: optional 4-pin waterproof aviation .
The air plugs are labeled "1", "2", "3", and "4". "1", "2", and "3" are connected to the inverter (U, V, W), and 4 is connected to the inverter.
Equipment grounding.
Power: 2.2KW
Voltage: 220V 380V
Current: 6.0A
Frequency: 0-400 Hz
Speed: 0-24000 RPM
Runout: less than 0.01mm
Diameter(mm):65mm
4 fully sealed angular contact bearings
Chuck: ER20
Clamp diameter: 13mm, 12.7mm, 12mm, 11mm, 10mm, 9mm, 8mm, 7mm, 6.35mm, 6mm, 5mm, 4mm, 3.175mm, 3mm, 2.5mm, 2mm, 1.5mm, 1mm (standard 6mm)
Water-cooled ER20 chuck