Good News:

We have Warehouse in Germany,so we can ship from Germany fast delivery and no VAT to EU Countries!!!

Package included:

• 1 x 2.2KW ER20 Waterproof Water-cooled spindle motor 220V,400Hz,24000rpm,80x246mm,4 bearing
  

2.2kw ER20 Waterproof spindle motor 220V Water-cooled Carved metal  ENGRAVING MILLING GRIND

Specification:

Material: Stainless Steel

Size: Φ 80x246mm  (long length and high torque)

Power: 2.2Kw

Voltage: 220VAC

Current: 8A

Frequency: 0-400Hz

Speed: 10-24000rpm

Cooling: Water-cooled

Precision tapered bore: 0.01mm

Runout off: Less than 0.01mm

Bearing Lubrication: Grease

Collet :  ER20  Collet

Bearings: 4 bearings(C7005x2 + C7003x2),P4 class

Net Weight: 6.1kg

Power supply interface: Professional aviation Interface, Interface 1234 marked 123 respectively connected to the inverter output end of the (U, V, W), 4 is blank.

Main application:  Wood, Aluminum, Stone, Metal, glass, PVC industry etc.

1. Instructions for use

1) In use, must first connect the cooling water pipe, make spindle connect cooling water and then start.

2) Before driving, turned by hand spindle. If sensory block is not flexible, you should troubleshoot, and then check the direction of rotation of the spindle from the spindle end to see if the match should rotate counterclockwise power wiring should be changed to make it consistent.

3) Before driving, cooling water for grinding workpiece can’t be in the front end of the spindle cover, to prevent the front bearing cover slot inlet burning motor and bearing. the motor must not enter the water, after turned on of the motor, when you live in grinding the workpiece to open the grinding of workpieces coolant. First off the workpiece coolant shutdown, and then close the spindle motor.

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.

Q&A
1.Q: Where do you ship from?
     A: We ship from the Germany warehouse to you,you can place an order directly,and we will ship your order within one working day.



2.Q: What kind of express delivery and when can I receive the goods?
    A:We will ship by Germany DHL to you,the package can be tracked from the DHL website.

1-2 working days to: Germany
2-4 working days to: Austria,France,Spain and Italy
3-5 working days to: UK
4-5 working days to: Other Europe Countries

If you need more quantity, please contact us to confirm the specific delivery date, thank you.


3.Q: How is your quality?
     A: Each of our products will be tested before packaging to ensure that there are no problems before being shipped.

 
4.Q: How to return the goods?
A:
> Defect: We will fully refund or send you a new replacement,please contact and return within 30 days.
> Dissatisfaction: Please contact within 7 days,we will fully refund,after got your returned goods.
> Missing parts/Q'ty: Please contact us immediately,for a new package arranged,or a partial refund issued.



5.Q: What are your warranty terms?
     A: Most products have a 2-year warranty.We provide different warranty terms for different products.Please contact us for details.