4.5kw HQD NEXCARV ER32 Air Cooled Spindle Motor

Product Description

Basic parameters of 4.5kw Water cooled Spindle:

• Size: 188x121x103mm
• Speed Ways: Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed.
• Cooling: Air cooling
• Power Interface: Optional 5 pins waterproof air plug. The air plug marked 1 ,2, 3, 4 5 GND. 1 ,2 ,3 were connected to inverter (U, V, W), GND connected inverter ground.)
• Power: 4.5kw (1HP=0.735w)
• Voltage: 220v (If you need 380v spindle ,please leave message to us,thank you)
• Current: 18A
• Frequency: 0-300Hz
• Speed: 0-18000rpm
• Runout Off: Less than 0.01mm
• Bearing type: 2x7008C P4 DB & 2x7002C P4 DB  ( 4pcs ceramic ball bearings )
• Collet: ER32
• Clip Knifediameter: 1mm,2mm,3mm,3.175mm(1/8),4mm,5mm,6mm,6.35mm(1/4),7mm, 8mm,9mm,10mm,11mm,12mm,12.7mm(1/2),13mm,14mm,15mm,16mm,17mm,18mm,19mm,20mm
• Grease Lubrication
•  Main Application:  Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,duotone board(ABS)and etc nonmetal, also can engrave on gold,silver,copper, aluminium,Pb etc soft metal surface working.(Please pay more attention, this is wood working spindle, only can used for wood working and aluminum working,please dont use it for steel. If you need steel working,please check the metal spindle,