6KW 380V CNC Spindle Motor 18000RPM Air Cooled ER32 4 Bearings
for CNC Router Engraving Milling Drilling Cutting Machine

Package included:

1 x 6KW Square Air Cooled spindle motor ER32 (380V, 18000rpm, 4 bearing, 300Hz, Runout off<=0.0 1mm)

100% Brand New and High Quality!

Specification:
Material: Stainless Steel
Size: 120x103x321mm
Power: 6Kw
Voltage: 380VAC
Current: 12A
Frequency: 0-300Hz
Speed: 10-18000rpm
Cooling: Air-cooled
Runout off: Less than 0.01mm
Bearing Lubrication: Grease
Collet size: ER32
Bearings: 4 Ceramic bearing
Net Weight: 14.4kg
Main application: Wood, Aluminum, Stone, metal, glass, PVC industry

1. Structural features
1) High speed electric main bearing all adopt the Ceramic bearing, axis sets of loading, Improve spindle in the high-speed rotation supporting stiffness and precision grinding.
2) Before driving, rotation of the shaft by hand.Spindle high speed rotation caused by temperature rise, use of cooling liquid circulating system to eliminate.

2.Maintenance and Service
1) Motorized spindle by medium frequency power supply rated voltage, frequency should be consistent with electric spindle technology parameters, motorized spindle rotational speed can change the frequency to adjust, also directly proportional voltage change.
2) When the spindle is temporarily not in use, should use compressed air to blow the coolant water,to avoid rusting, plug the hole. Spindle surface should be coated with anti rust oil. The shaft end protecting device, placed in dry place.
3) If replacement the spindle of bearings, best professional and technical personnel from the replacement. Use special tools, stator coil does not to be removed.

Shipping

Please open the package and check if there are some damages before sign,if there are some damages,please do not sign and contact us immediately.

Payment

Only accept paypal payment method.

Payment must be made within 3 days.

Problem&Feedback

Please give us the opportunityto resolve any problem when you have,we concern your problem and we will try our best to resolve it.

Pls contact us before you want to leave any negative feedback.

Refund

Any reason required for all refund. Item must be in it's original condition and no physical damage,buyer responsible for all shipping cost.

When you have the parcel,and not satisfied the goods or it is other problem like as broken,pls tell us the detail reason and provide the photos.