
Φ100 3KW ER20 Air / Water Cooled Ac Spindle Motor 220V / 380V CNC Milling Machine
CHANGZHOU JKONGMOTOR CO., LTD sells 2 types of spindle motors for CNC machine, wood carving/engraving machine, which are air cooled type spindle motor from 800W to 7.5kW and water cooled spindle motor from 1.5kW to 6kW. They features with simple and compact configuration, stable performance, reasonable price, high precision bearings, long service life and high speed to 24000rpm. Working at 3 phase 300Hz/400Hz 380V AC power supply, need to be equipped with VFD to use.
Provide:
1. water cooling:800w,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
Features:
Cooling: Air cooling, Power: 3kW, Current: 10A, Collet: ER20
Voltage: 220V/380V AC at 300/400Hz, cooled spindle motor speed: 1-18000/24000 R/min
Fast response, strong overload capacity, low noise and high mechanical precision.
Tight sealing and two-layer dustproof design.
Cooling: Water cooling, Power: 3kW, Current: 10A, Collet: ER20
Voltage: 220V/380V AC at 400Hz, cooled spindle motor speed: 1-24000 R/min
Fast response, strong overload capacity, low noise and high mechanical precision.
Tight sealing and two-layer dustproof design.
Model | Speep (RPM) | Power (KW) | Voltate (V) | current (A) | frequency (HZ) | weight (KG) | cool | Phase |
JK1 Φ65 *183 | 1-2.4 | 0.8 | 220 | 6.5 | 400 | 2.5 | air | 3 |
JK2 Φ65 *208 | 1-2.4 | 1.5 | 220 | 8 | 400 | 3.2 | air | 3 |
JK3 Φ80*200 | 1-2.4 | 1.5 | 220 | 8 | 400 | 3.7 | air | 3 |
JK4 Φ105*300 | 1-1.8 | 3 | 220 | 10 | 300 | 8.3 | air | 3 |
JK10 89*98*300 | 1-1.8 | 3 | 220-380 | 10 | 300 | 8.8 | air | 3 |
JK12 89*98*320 | 1-1.8 | 4.5 | 220-380 | 12 | 300 | 9.5 | air | 3 |
JK5 Φ65*165 | 1-2.4 | 0.8 | 220 | 6.5 | 400 | 3 | water | 3 |
JK6 Φ80*160 | 1-2.4 | 1.2 | 220 | 7 | 400 | 4 | water | 3 |
JK7Φ80*170 | 1-2.4 | 1.5 | 220 | 8 | 400 | 4.5 | water | 3 |
JK8 Φ80*200 | 1-2.4 | 2.2 | 220 | 8.5 | 400 | 5.7 | water | 3 |
JK9 Φ100*230 | 1-2.4 | 3 | 220-380 | 10 | 400 | 10.2 | water | 3 |
Electrical Specification:
Matching inverter: 3kw inverter
Dimensions: (Unit=mm)
Φ100 ER20 AIR COOLED:
Φ100 ER20 WATRE COOLED:
.
Common faults and troubleshooting methods
Trouble | Cause | Solution |
The voltage axis does not run after power-on | 1. The inverter has no output or the setting is incorrect | Check that the output setting of the AC is correct |
2.The plug is not inserted | check the plug and the connection | |
3. The plug connection is not good | ||
4. The spindle wire package is burned out | replace the wire package | |
Run for a few seconds and then shut down after starting the machine | 1. Water damage to the insulation of the cable package | drying the cable package |
2. High temperature causes insulation damage to the wire package. | Replace the wire package | |
3. Overcurrent protection caused by phase loss operation | Check motor wiring | |
4. Start-up time is too short | Extended acceleration time | |
After turning on for a few seconds, the motor emits smoke or the casing becomes hot. | 1. The inverter has no output voltage, overrate and the electric spindle brand voltage, and the frequency does not match. | Check the basic frequency setting of the inverter. |
2. Incorrect setting of the inverter | Reset the inverter | |
3. Waterway problems | Check if the waterway is unblocked | |
The nut is loose when starting | Wrong rotation | Change direction by brand |
High sound absorption and vibration | 1. The bearing wears out and produces weight. | Replace the bearing |
2. Damaged parts accuracy affects dynamic balance. | Check dynamic balance | |
3. The spindle has a big runout. | Replace the spindle | |
Nuts loose during shutdown | Downtime is too short | Extend the deceleration time |
CHANGZHOU JKONGMOTOR CO.,LTD
Company Profile:
CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric
Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was
established in 2011 year. We are a professional manufacturer in
Changzhou city, China. Production Capacity exceeds more than 1
million motors per year. Our Company offers three major series of
products: Hybrid Stepper motors, Brushless Dc motor and Dc Brush
motor. We are always continues develop new type models.
We are also have several joint venture companies who specialized in
the production of AC servo motor, PM stepper motors, Spindle motor
and Motor drivers. We export our motors to more than 30 countries
Such as United States, Germany, Russia, Turkey, Brazil and so on.
Jkongmotor sold to major manufacturing Companies for Industry of
automation, medical and health care equipment, 3d printer machines,
packing devices, Information Technology, household appliance
products.
We have an Engineering team with many years of experience in application Engineering, design Engineering with the latest advances equipment. Our Engineering Staff provides the finest quality product with service after the product is delivered to our Customers.
Mission Of the Enterprise:
Let Customer Profit
Let Staff Prosperity,
Let Enterprise Development
Corporate Culture:
Customer First Hardwork Positive Energy
Responsibility Executive Force Integrity Gratefulness
Changzhou Jkongmotor Co., Ltd was a high technology industry zone
in changzhou, china. Our products used in many kinds of machines,
such as 3d printer CNC machine, medical equipment, weaving printing
equipments and so on.
JKONGMOTOR warmly welcome 'OEM' & 'ODM' cooperations and other
companies to establish long-term cooperation with us.
Company spirit of sincere and good reputation, won the recognition
and support of the broad masses of customers, at the same time with
the domestic and foreign suppliers close community of interests,
the company entered the stage of stage of benign development,
laying a solid foundation for the strategic goal of realizing only
really the sustainable development of the company.