Fast Gift 2.2kw 3hp 24000rpm ER20 80mm Water cooling spindle motor&2.2kw 3phase 220V VFD inverter&bracket&pump CNC kits
Best Water High Rating provide motor analyzer, motor 5v, motor gps Big Stock Sale 2.2kw 3hp 24000rpm ER20 80mm Water cooling spindle motor&2.2kw 3phase 220V VFD inverter&bracket&pump CNC kits. Get 43% discount Now! Now US $278.00/piece. Dont waste your time. Buy Now only in TOPCNC Store Trusted Seller Store!
2.2kw 3hp 24000rpm ER20 80mm Water cooling spindle motor&2.2kw 3phase 220V VFD inverter&bracket&pump CNC kits
package included:
1pcs 2.2kw 3hp 24000rpm ER20 80mm Water cooling spindle motor
1pcs 2.2KW 220v inverter
1pcs 80mm bracket
1pcs water pump for cooling
Description:
The spindle motor:
3HP 2.2kw 24000RPM ER20 water cooling Woodworking AC Spindle motor 80mm 4 bearings 220VAC 8A 400hz CNC Router
1, Spindle Specification
Brand | Huajiang |
Spindle Model | 80 2.2KW ER20 200mm |
Dimension | 80mm*200mm |
Speed | 24000rpm |
Rated Power | 2.2kW |
Voltage | AC220V |
Current | 8A |
Frequency | 400HZ |
Bearings | 2*7005 & 2*7002 |
Collet | ER20(Random send a collet as free) |
Cooling Type | Water cooling |
Lubricate | Grease |
Plug connection: | Plug in 1234 pin, 1-U, 2-V, 3-W, 4-GND or not connected. if 123 not connected correctly, the motor will reverse. Swap any two wires can be OK. |
The VFD inverter:
3HP 2.2KW 400HZ VFD Inverter Frequency converter 3 phase 220V input 3phase 220V output 10A for Engraving spindle motor
The bracket:
80mm bracket match the spindle motor
The water pump
AC220V 75w 3m head water pump with the 5m pipe for spindle cooling.
Instructions
1 | The electric spindle must be matched with the frequency converter. Frequency converter selection must be matched with the power, voltage, current, frequency and other parameters of the electric spindle. The use of electric spindle must first set the benchmark frequency of the inverter. The reference frequency of the frequency converter is set according to the highest frequency of the electric spindle. Inverter reference frequency conversion factory default settings 50hz. If the base frequency of the inverter is not set before the spindle motor is used, the spindle motor can be burnt down. |
2 | Before use, you should use the hand to turn the spindle motor, and confirm that it can rotate smoothly. |
3 | When in use, you must first connect to the spindle motor cooling water pipes, water pipes to ensure. Water flow is not less than 5L/min |
4 | If the electric spindle needs to be replaced with a new bearing, |
4, The common faults and their elimination methods
The Fault | The Reason | The Solution |
The electric spindle does not run after start | 1.No output or wrong setting for the inverter | check the output and setting of the inverter |
2.Plug not connected | check the plug and connection cable | |
3.the cable not connected | ||
4.The stator winding burned | change the stator | |
Few seconds after start,the spindle stop running | 1.water inlet | Drying stator |
2.High temperature induced wire insulation damage | change the stator | |
3.Lack of phase operation caused over current protection | check the cable connecting of the spindle motor | |
4.Start-up time is too short | Extended acceleration time | |
Motor smoke or shell hair hot | 1.The inverter output voltage, frequency is not match with the spindle motor | check the setting of the inverter |
2.the frequency of the inverter is not set correctly | reset the frequency of the inverter | |
3.Air duct blockage | check the air duct | |
Nut loosening when start | Rotation direction error | recorrect the rotation according the instruction on spindle |
Noise and vibration | 1,bearing damaged | change bearings |
2.Parts precision damage affect dynamic balance | Check dynamic balance | |
3.Large spindle runout | change spindle | |
Nut loosening when stop | Down time is too short | Prolonged deceleration time |
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 Delivery: If 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).Excellent Gift 2.2kw 3hp 24000rpm ER20 80mm Water cooling spindle motor&2.2kw 3phase 220V VFD inverter&bracket&pump CNC kits
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