Square 2.2KW 220V Air Cooling CNC Spindle Motor ER20 400Hz 6A Milling Engraving

Description

Square 2.2KW 220V Air Cooling CNC Spindle Motor ER20 400Hz 6A Milling Engraving
From CN via standard shipment within one days handling time ship out for you
1 x
2.2Kw Square High Quality Air-cooled
spindle motor
(ER20  220V,24000rpm,
4 ceramic bearings
,400Hz)
2.2
KW ER20 Square Air-cooled Spindle motor Engraving milling Grind
Specification:
Material:
Stainless Steel
Size:  80x73-2.2
Power: 2.2
Kw
Voltage:
220VAC
Current:
6A
Frequency: 4
00 Hz
Speed:
24000 rpm
Cooling:
Air-cooled
Runout off:
Less than 0.01mm
Bearing Lubrication:
Grease
Collet size:
ER20 collet
Bearings:
4 Ceramic bearing
Power Interface:
Wiring:open the
Junction Box,
The spindle’s "U1" connect Inverter’s U,spindle’s "V1" connect Inverter’s V,spindle’s "W1" connect Inverter’s W,Ground no need connector,the inverter’s R S T any 2 pins connect  220VAC
Net Weight:
4.9kg
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. Instructions for use
1) 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.
2) 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.
3. 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
We ship to worldwidebut If your country’s custom is strict, please contact us before you bid to check detail and confirmed.
Delievry time
USA                post service                round 10-18 business days
Canada         China post                   round 25-40 business days
Australia      China post                   round 20-35 business days
Western EU(Germany,UK,France, etc)            China post                    20-35 business days
Asia,South America,other countries               Chins post                  round 15-40 business days
Note:above offer is default delivery way,if you need fast delivery like as DHL/UPS or post service pls inform us to confirm the shipping cost before you bid
Above DHL/UPS offer is without remote fee,if your post code is remote it need extra cost.
All items will be shipped within 1-3 business days upon receipt of payment
Payment
We accept paypal payment,all Paypal must be confirmed(shipping and billing address must match and correct and it need tell us your telephone no for delivery)
Payment must be made within 48hours of the auction end time
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.
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.
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Pls email us before you want to leave any negative feedback
Refund
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,after confirm we will refund your money,but the delivery charge paid by buyer.
Contact us
Welcome worldwide customer inquire and questions,we will try to do our best to feedback customer’s email within 1-2 business days,if not pls check the mail box again
Customer’s satisfaction is very important to us.
Square Quality 2.2KW Air Cooled Spindle Motor ER20 24000rpm 220V 6A CNC Router
Square 2.2KW Air cooled Spindle Motor ER20 24000rpm 400Hz CNC Milling Engraving
Square 2.2KW ER20 Air cooled spindle motor 220V 24000rpm CNC Milling Engraving