4.5KW Water Cooling Spindle Motor 380V High Speed 24000rpm 125mm ER25 CNC Engraving Spindle Motor

item ID#: GDZ125-4.5
  • Item condition: New and Original
  • 10 available/ 0 sold
  • Start from: 1 Unit(s)
  • Weight: 24 Kg(s)
  • DHL Recommended Shipping
  • Stock Lead Time
Delivery:
3-7 Days Details
Payment:
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Guarantee:
1Year Quality Assurance Details
Returns:
14 days unconditional return, the buyer bear the return freight Details

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Quantity: Unit(s)
US$467.00 + Shipping Cost
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    4.5KW Water Cooling Spindle Motor 380V High Speed 24000rpm 125mm ER25 CNC Engraving Spindle Motor


     

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    Tel: 0086-755-82546545
    Email: service@fasttobuy.com
    Skype: fasttobuy02

     

    Specifications:

    Model No.

    GDZ125-4.5

    Brand

    changsheng

    Certification

    ISO9001-2000

    Product type

    three-phase asynchronous motor

    Pole number

    2

    Rated power(KW)

    4.5kw

    Rated voltage(V)

    380V

    Rated speed(rpm)

    24000rpm

    Current(A)

    8A

    Frequency(Hz)

    400Hz

    Cooling

    By water

    Bearing type

    2×7007 & 2×7205

    Lubricate

    grease

    Collet(mm)

    ER25

    Repair time

    bearing(half year),spindle(one year)

    Diameter(mm)

    125

    Applications:

    Woodworking engraving, CNC drilling and milling

    Dimension (mm)

    GDZ125-4.5 dimension.jpg

     

    Kindly note:
     
    Motorized spindle motors are matched with inverters, choosing inverters should be according to the current, voltage, and frequency 
    of motorized spindle motors.
     
    1.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;
     
    2.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;
     
    3.the overcurrent is 120% of rated current; overload tripping is 100%, time is 5s;
     
    4.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;
     
    5.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.
     
    6.I/O lack-phase protection also should be set above the function of protecting inverters and motorized spindle motors.
     
    7.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.
     
    8.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.
     
    9.Another, use shielding power lines to prevent its interference to inverter.

    Shipment:

    1. Usually we will ship the items within 3 working days after the payment is reached.
    2. DHL, UPS, Fedex, or EMS is available for shipping.
    3. Delivery time:DHL, UPS, Fedex, EMS express shipping usually take 3-10 working days depends on the country delivered to.
    4. Please check out your ADDRESS carefully when processing order.
    5. Buyers please note: Accessories tariffs must be buyers to pay.The buyer can choose EMS express to avoid tariffs.
    6. Any accidents, delays or other issues are the responsibility of the shipping service.

    We promise to:

        Offer our customers the low Chinese price.
        Streamline the buying and paying process.
        Deliver goods to our customers all over the world with speed and precision.
        Ensure the excellent quality of our products.
        Help you find products and manufacturers in China.

    Return Policy:

        We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
        Any quality problem in normal use during the warranty period, we will repair for free. The buyer should pay the return cost and our company will pay the re-shipping cost.

     

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