Spindle comes with 1/4" collet.

"All of our spindles come standard with a 1/4" collet. The 2.2kw, and 4.0kw, can be upgraded to a 1/2" collet with a separate purchase"

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I just purchased the 2.2 kW water cooled spindle. I also ordered a 1/8" collet to go with it, since I assume it comes with a 1/4" collet. Is this correct?

Did this spindle come with a 110V 1.5kW VFD?

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The reason I ask is because the 220V 1.5kW spindle may work well with the 110V 1.5kW VFD. I believe we did the test prior to shipment.

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I have a 110V HY01D511B VFD already. I did not know they would work together. I will give this a try.

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If you did't get the VFD paired with the spindle from us, then I would not connect the 220V spindle with your VFD. Let me ask my technician and get back with you.

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My technician said that it should work since the 220V 1.5kW spindle worked with our 1.5kW 110V VFDs.

Remember to seek the advice and guidance of a professional electrician when connecting these types of high powered devices.

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Do you have any info on the settings? I would rather buy a pre-configured VFD from you if you don't have the settings for my HT since I have already fried one spindle because of lack of documentation from the manufacturer. If you can setup a VFD that works with the spindle you sent at 110v input voltage I would be fine with the extra expense.

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I ordered a 1.5KW 110 volt spindle. I just received the box and the spindle clearly says on the foam packaging and the side of the spindle that it is 220V. I think you shipped me the wrong spindle

Are you using the control panel (front panel with the speed control knob known as he potentiometer)? Or are you attempting to use the computer to control the speed?

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I am using the control panel, however there is no knob on mine, just buttons.

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Hello, I bought your 110v 2.2kw spindle and vfd. When I turn it on it reaches the full 24000 rpm, but will not let me decrease the speed. How Can I fix this?

I will check

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The license was purchased and the developer is sending you the license shortly.

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I ordered a 2.2kW spindle as a guest on March 3rd. How long does it take for you to provide shipping information?

Absolutely. You can have 1/2" collets used in 2.2kW spindles.

Here is a link for the ER-20 1/2"ID Collet:
https://www.buildyourcnc.com/item/spindle-collet-!5-er20-spindle-collet

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2.2kW Spindle with 110V Inverter, can I get a collet for 1/2 router bits for this spindle

I just looked at your account and noticed that your shipments has not been made yet. I will talk to the shipper tomorrow morning when the office opens determine what happened. My apologies for this.

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I ordered a 1.5kW Spindle and Inverter (110 Volt) on December 18th and have heard nothing since. I notice you did charge my credit card for the purchase. Please update me with an ETA as soon as possible.

Currently in our current stock the collet that work with our 1.5kW spindle 110V/220V, will be the ER-11. Only the 2.2kW spindle uses the ER-20 collet.

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Interested in the 110v 1.5kw spindle and vfd. Need an er16, or preferably an er20 collett. Would this item work.

We already have a system that meets those needs:
https://buildyourcnc.com/images/machineConfigurations/greenBullV2_size_04x08_angle_flat_f1_no4thaxis_f2_wilasergantry_f3_nolaser_f4_wilaserready_.png

You can find that machine on the home page. It's the first machine on the page and all you need to do i click on the "Add A Laser" button at the top left of the image.

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Good day to you! We haven't communicated in quite some time! I am still wanting to pursue a 4 x 8 CNC spindle and 80kw laser system! Please respond so we can put this together!

Depending if the spindle can work with this specific VFD, it might be possible. However we would not like to risk you working unit, with a possible match so we would like more details on your specific model and any information available on the spindle itself.

Response
The only info on the spindle is 2.2KW 400HZ 220V. Made by Zhong Hua Jiang.

Was originally on a Delta C200 vfd. That is 220 single phase.

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I PURCHASED A VFD AND SPINDLE FROM FRIEND, HIS SET UP IS 220. DON'T HAVE 220 IN MY SHOP. QUESTION CAN USE YOUR 110 WITH THIS SPINDLE??

No. Horsepower is a measure of the rate at which a device can do work, as is the Watt. The conversion ratio is about 746 Watts = 1 Horsepower. Therefore your 5hp motor is equivalent to about 3,730 Watts. The kW designates kilowatts, or units of 1,000 Watts. So a 1.5kW inverter can supply only 1,500 Watts. Our larger inverter supplies 2.2kW, but you need a minimum of 3.7kW for your application.

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I have a 5hp 3600 rpm 3phs spindle motor will your inverter work for this application 1.5kw?

Our spindle VFD's, have a multitude of different connectors that can be used for different operations. There is a manual that comes with each VFD, and you can refer to page 11 for different functions and descriptions.

We currently have a PWM, working with our machine, however it is connected via USB, and setup through Mach 3.
Also if you may have misplaced or lost the manual here is a link to the pdf:

(https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CCAQFjAAahUKEwibxaaIndTHAhXQlogKHZVyDFE&url=http%3A%2F%2Fwww.c-n-c.cz%2Fdownload%2Ffile.php%3Fid%3D42252&ei=_cHkVdvSC9CtogSV5bGIBQ&usg=AFQjCNHTQcxs-KhJkvkhMdxVFPzkoYJtsA&sig2=JAcZawTGMuC-t4wmn1z-rA)

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It is possible to control externally the 1.5kW Inverter (VFD) (220 Volt) with PWM so i can control the spindle rotation? Do you have the documentation? Thank you

Depending if the spindle can work with this specific VFD, it might be possible. However we would not like to risk you working unit, with a possible match so we would like more details on your specific model and any information available on the spindle itself.

Response
The only info on the spindle is 2.2KW 400HZ 220V. Made by Zhong Hua Jiang.

Was originally on a Delta C200 vfd. That is 220 single phase.

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I purchased a vfd and spindle from a friend, his set up is 220. I don't have 220 in my shop. My question is can I use your 110 vfd with this spindle??

We double box our tubes. The inside box contains the tube that is surrounded by foam. This inner box is wrapped with bubble wrap and then boxed again.

Carriers are not very careful with packages, but it is not typically from personnel handling, but the machines and conveyors that maneuver the boxes at their distribution centers.

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I ordered an 80w tune on Amazon for a good deal, it took over a month to arrive and was broken on arrival. Get what you pay for I guess :( of I order a tune from you can I expect it to be better packed and arrive quicker?

Yeah, that is not right at all. I think you either have an issue with the shaft, or the bearings are bad. Probably the latter. How old is the spindle?

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I bought this off craigslist so it is at least 3-4 years old. I've been hearing an odd noise for the last week or two so I'm thinking it was starting to fail.

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I would say that it has lived its life. In CNC routers, routers will last far shorter time. Spindles are relatively inexpensive, so I would just replace it.

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Spindle is making a strange sound for a few seconds then shuts off. It is also tripping the breaker on the surge protector. Is this fixable? https://youtu.be/aofbvY3RnIw

According to the supplier of the 2.2 kW spindle, the safest operating speed for the spindle is 6000 RPM. The supplier also stated that theoretically, the spindle can operate from 0 to 24,000 RPM. I am continuing a dialog with the supplier to delve deeper into understanding the configurations and ramifications of such configurations for operations outside of the safe boundaries into the "theoretical" ranges.

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20

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I would like to know what the lowest rpm that can be acheived with the 2.2kw spindle and inverter and still have enough torque to drill

For the NEMA 34 stepper motor with a maximum current of 6 amps, 18 AWG wire would technically be sufficient. According to the American Wire Gauge (AWG) standard, 18 AWG wire can handle up to around 10 amps of current in chassis wiring and around 16 amps in power transmission. If you are considering running a very long length of cable from the driver to the stepper motor, you may want to consider using 16 AWG.

As for the spindle, this wire gauge is well-suited. There are three phase shifts, each at 120 degrees and each conductor is carrying only 1/3 of the power. At 220v, 2200 watts / 220 V = 10 amps. 1/3 of 10 amps is 3.333 amps, so each conductor will be have a load of 3.33 amps.

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[801] Is this enough rating for a Nema 34 motor with max 6 amps? Also what about a 220V 2200Watt Spindle?

The lowest Hz for a 2 pole 2.2kW spindle is 250 Hz. That works out to 15,000 RPM. If you need lower RPM, a separate spindle will be required. This is typical for industrial CNC machines where spindles are changed out to mill on different materials.

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Thank you for the reply.

Does that mean the 2.2 kW spindle sold by BYCNC is a 2-pole, not a 4-pole? There don't seem to be specs on the website for the 2.2 kW spindle.

I currently have the 1.5 kW spindle from BYCNC and can run from 0-24000. 1500 is no problem. I never mill at that low of a speed, just use the edge finder to set the workpiece coordinates.

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What is the minimum RPM for the 2.2 kW spindle? Info on spindle page says 0-24,000. Elsewhere in this knowledge base it says 6000. My edge finder has a1500 RPM limit.

Sure, not a problem at all. You will need to call our office and provide your information so that we can change the correct order.

Our phone number can be seen by hovering over the "Need Help?" at the top right of each page.

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hi, would like to make a change on my order, i purchase this part 2.2kW Spindle with 220V Inverter $528.00, and would like to make it for 110 volts instead of 220v. please

These antibacklash nuts are right-handed acme threads with 5 starts.

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[365] I had ordered 3 and they appear to be left handed threads. I did not see a specification when ordering. Is this mentioned somewhere?