9KW Air cooled ATC Spindle Motor BT30 ISO30 220V 12000 24000rpm 6 4Nm 22A Short Head
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9KW Air cooled BT30 ISO30 ATC Spindle Motor 220V 12000 24000rpm 6 4Nm 22A Short Head

9KW Air-cooled ATC Spindle Motor BT30/ISO30 220V 12000~24000rpm 6.4Nm 22A Short Head replace Italy HSD Spindle Motor CNC Machine

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Availability: in stock
Price:  US $3258.00 / piece
Sale Price:  US $2932.20 / piece
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9KW 6.4Nm 220V Air-cooled ATC Spindle Motor Short head BT30 ISO30 12000~24000rpm 400Hz replace Italy HSD for CNC Machine New Quality Guaranteed

Specifications :

Model No.



Changsheng (Made in China)

Product type

three-phase asynchronous Automatic Tool Change (ATC) Spindle motor

Pole number


Rated power(KW)


Rated voltage(V)


Rated speed(rpm)








Bearing type

2×7011C P4 2×7009C P4





Joint of nose

BT30/ISO30 ( provide for oneself)

Repair time

bearing(half year),spindle(one year)



Industrial Applications

for CNC engraving machines



Spindle Motor Feature 1) Imported bearings with good quality, long working life. 2) Application: Milling,Engraving,Drilling in all kinds of CNC Router machine. 3) There are water cooling spindle , air cooling spindle and self cooling spindle for your choose. 4) Every spindle motor must be passed polishing process, Improve spindle concentricity to increase motor working life.

Kindly note:

  • Setting the inverter must firstly set up the basal frequency, its basal frequency is based on the highest frequency of motorized spindle motor, if not setting the basal frequency (the factory setting is 50Hz),the motorized spindle motor would burn out once start running;
  • the highest frequency, break frequency and the corresponding voltage also should be set according to the curve on the operating instruction; setting the current of the inverters is also based on the rated current of motorized spindle motor;
  • the overcurrent is 120% of rated current; overload tripping is 100%, time is 5s;
  • carrier frequency is set by the power of spindle motor,8kHz for less than 10KW motorized spindle motor, 5kHz is for more than 10KW spindle motor;
  • the acceleration time and deceleration time are 10s and 20s respectively, if starting current exceed the rated current and need protection, it should extend the acceleration time.
  • I/O lack-phase protection also should be set above the function of protecting inverters and motorized spindle motors.
  • Connecting the inverter and the three-phase power of spindle motor, solder the inverter three-phase power cord on the plug 1(U1),2(V1),3(W1), plug 4 is ground wire. Then the inverter is connected with the external power supply and start work, then to check whether the rotation direction of spindle motor is consistent with its indication direction, if inconsistent, immediately shut down and change two wire on the three-phase power supply of connecting inverter and motorized spindle motor. The motorized spindle motor is prohibited running in the wrong rotation direction.
  • Power lines should be taken waterproof and shielding measures. The connection between motorized spindle motor and inverter should not exceed 25m.When the power cord of the water-cooled spindle motor connects the terminal block, it must be bent into U shape and fixed on the bottom of the terminal block and then connect, so that can protect the condensed water of the power cord into the terminal block.
  • Another, use shielding power lines to prevent its interference to inverter.

More Spindle is also available with best price, if needed, welcome contact us.

1.water cooling:300w,800w,1.2kw,1.5kw,2.2kw,3kw,4kw,3.2kw,4.5kw,5.5kw

2.air cooling: 800w,1.5kw,2.2kw.3.5kw,4.5kw,6kw,7.5kw,12kw

3.cooled by self: 400w

4.ATC spindle: cooled by water: 1.5kw,2.2kw,5.5kw,6kw,7.5kw

cooled by air: 8kw,9kw (same HSD)

5.sealing side spindle:350w,550w,700w,750w,1.1kw,1.8kw,2.2kw

We also have spindle motor matching inverter(VFD), collet , gripper etc. If you need other kinds of parts, please don’t hesitate to contact us.

We also can supply ISO30 Toolholder, if needed, just tell us your specific requirements, then we will provide the best to you together with the ATC spindle motor. The following ISO30 toolholders products we just sold for your reference.

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DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  US $3258.00 / piece
Sale Price:  US $2932.20 / piece
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