Description 2.2KW 3HP Air Cooled Spindle Motor Set For sale a high quality, 230V, 2.2kW square air cooled spindle motor kit, which include: ER20 2.2kW spindle motor with plug and 3 metre long wires SUSWE-320 0-400Hz VFD inverter 2.2kW This square, air cooled spindle is easy to mount on any surface/gantry plate as it contains 8 x mounting holes. It does not require any spindle mounting brackets. Air spindle motors are louder than water cooled spindles as they contain a cooling fan, but they provide more torque. So if performance is a key matter rather than “dead” quiet operation, an air cooled spindle is a better solution. VFD Inverter manual book available after purchase. WHAT’S IN THE BOX? spindle motor set( motor VFD inverter) connection plug( with 3 metre unshielded wires, can be upgraded to shielded 5m shielded cable on request) 10mm ER20 spring
