Spindle Sanders
1 piece 15kw ER20 air-cooled spindle motor (with flange)
1 15kw inverter
Dimensions: 139x110x95mm
The speed regulation method is through the three-phase output inverter, adjusting the inverter frequency to change the spindle speed
Cooling method: air cooling
Power: 1.5kw
Voltage: 220V/380V
Current: 6.5A
Frequency: 0-300Hz
Speed: 0-18000rpm
Runout: less than 0.01m
Bearing type: 2 x 7005 P4 DT and 2 x 7002 P4 DT
4 fully sealed angular contact bearings
Chuck ER20
Clamping knife diameter 13mm12mm127mm11mm,10mm,9mm,8mm,7mm, 6.35mm,6mm, 5mm, 4mm, 3.175mm, 3mm, 2mm, 1mm (standard 6mm)
Air-cooled ER20 chuck block
With mounting flange