SPINDLE MOTOR 4 KW. AIR COOLING SQ.

• Size:88x310mm(Middle body diameter:88mmxLength:310mm)

• Material: 304 stainless steel jacket, water jacket is 45 # steel, copper coil!

• Speed ways: through the inverter output voltage and adjust the operating frequency can be achieved 0-18000 stepless

• Cooling: water cooling mode

• Power Interface: Optional GX16 waterproof air plug, there are marked 1234,123 were connected to the inverter power supply (U, V, W), 4 connected inverter ground

• Power:4KW

• Voltage:220V -280v

• Current:12A

• Frequency:0-300Hz

• Speed:0-18000rpm

• Runout off:less than 0.05mm

• Diameter(mm):88

• Bearing type:2X7005C P4 DT and 2X7003C P4

• Collet:ER20

• Clip knifediameter:Clip knifediameter: 3.175mm,4mm,6mm,8mm,10mm,12.7mm

• Air Cooling ER20collet chunk

• Grease Lubrication

• Main application: engrave for Wood,bamboo,normal PCB,PVC,PMMA,plastic,bamboo,

  duotone board(ABS)and etc nonmetal,also can engrave on gold,silver,copper,

  aluminium,Pb etc soft metal surface working,but not milling working

Advantage:

• Bearing is P4 grade,2×7005C P4 DT &2×7003C P4 DT,Increase spindle life

• High speed,high torque,low noise,low price.

• High precision,runout  off less than 0.01mm.Coaxial degree less than 0.0025mm

• Shipment within four days,there is no fake tracking number,make sure that you receive time