【US Stock】3KW Air Cooled Spindle Motor ER20&3KW VFD Inverter 220V For CNC Router For Sale

【US Stock】3KW Air Cooled Spindle Motor ER20&3KW VFD Inverter 220V For CNC Router


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【US Stock】3KW Air Cooled Spindle Motor ER20&3KW VFD Inverter 220V For CNC Router:
$384

[USA ship] Square 3KW Air Cooled Spindle Motor ER20+3KW VFD 220V for CNC Router From our USA warehouse via UPS free duty delivery to USA (other countries by standard ship from China)


Package include:
1 x Square 3KW Air Cooled Spindle Motor ER20 ( 18000rpm , 220V , 4 bearings , 300Hz , 89x98x300mm )
1 x input with 220V output



3KW Square Air-Cooled Spindle Motor ER20 220V 18000rpm + 3KW Inverter VFD 220V For CNC Router

1) 3KW ER20 Air-cooled Spindle motor Engraving milling Grind

Specification:

Material:Stainless Steel

Size:89x98x300mm

Power:3Kw

Voltage:220V

Current:10A

Frequency:300Hz

Speed:18000rpm

Cooling:Air-cooled

Runout off:Less than 0.05mm

Precision tapered bore: Less than 0.025mm

Bearing Lubrication:Grease

Collet size:ER20

Bearings:4 bearings(C7005x2 + C7002x2),P4 class, Angular contact bearings

Net Weight:7.0 kg

Power supply interface:Professional aviation Interface, Interface 1234 marked 123 respectively connected to the inverter output end of the (U, V, W), 4 ground wire this interface must be safe ground.

Main application: Wood, Aluminum, Stone, metal, glass, PVC industry

1. Structural features

1) High speed electric main bearing all adopt the C-class high-speed angular contact ball 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) 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.

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.

2) Inverter VFD ProductFeature:


1)PID control; advanced calculus PID closed-loop arithmetic, quick responding speed and high suitability;

2)Easy PLC function can realize 16 legs of speed and inverter control function;

3)RS485 communication port, adopting standard international MODBUS main circuit control;

4)With extremely strong anti-jamming capability

5)Low output ratting torque0.5HZ-150%, low speed running ability;

6)Carrier adjustable by 16KHZ, completely soundless working environment;

7)Broad voltage working area, normal running in 304V-456V;

8)Auto voltage regulation (AVR) technique, for ensuring the inverter load capability;

9)Various control technique by both synchronization and non-synchronization, dynamically realize fast starting without changing brakes;

10)With perfect error protection and short circuit starting protection capability;




Tech parameters:
1) Input Voltage: 220V(+/-15%)

2) Output Voltage: 220V(+/-15%)
3) Input Frequency: 48-63 Hz
4) Output Frequency: 0-400 Hz
5) Input Phase: 1 or 3 phase
6) Output Phase: 3 phase




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 offer to check detail and confirmed.
  • Delievry time

post business days

China 25-40 business days

20-35 business days

Western EU(Germany,UK,France, China 20-35 business days

Asia,South America,other Chins 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 offer

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 sale end time
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility.

Problem&response

  • Please give us the opportunityto resolve any problem when you have,we concern your problem and we will try our best to resolve it.
  • We are a new member in now,and need understand both of sides
  • Pls email us before you want to leave any negative response

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 response customer’s email within 1-2 business days,if not pls check the mail box again
  • Customer’s satisfaction is very important to us.



















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