Product Categories
( based on power)
Product Categories
( based on collet)
ER11 water-cooled spindle
ER16 water-cooled spindle
ER20 water-cooled spindle
ER25 water-cooled spindle
ER32 water-cooled spindle
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Application: This spindle can engrave softer metal materials such as aluminum or brass. This spindle is designed for engraving soft metals, plastics and wood. Steel and other harder metals are not recommended for machining work with this 2.2kw water-cooled spindle.
Features: The 2.2KW series water-cooled spindles are the most popular spindles we offer and are a must-have for anyone considering CNC machining as a hobby or career.
The 2.2KW water-cooled spindles on this page are flagship products from major well-known brands, such as Changsheng and HQD, who are top companies in the spindle industry and have been engaged in the manufacturing spindle sector for at least twenty years.
The 2.2Kw water-cooled spindle is heavy-duty milling equipment that can run comfortably for a long time without stopping due to the water cooling system, making it an ideal choice for extended, complex operations or applications.
Main parameter:
| Speed | 18000 rpm, 24000 rpm |
|---|---|
| Voltage | 220 V, 380 V |
| Current | 4 A, 5 A, 6.8 A / 3.8 A, 8 A / 4.4 A, 7.5 A |
| Frequency | 400 Hz, 300 Hz |
| Collet | ER11, ER20 |
| Power | 2.2 kW |
If you need a spindle with parameters not shown in the sheet, please contact us and we will provide you with professional services.
PRODUCTS
Affordable water-cooled spindles for beginners & professional
Advantages of Water-Cooled Spindles for CNC Machining
- We have qualified technicians with years of experience to fully support your needs or questions.
- Spindles need to be cooled, and water-cooled spindle uses water for this purpose. More importantly, water cooling does not allow air movement to cool the spindle. Water cools the spindle using conduction (heat transfer through contact). This is important because, as opposed to air movement, water cooling will not blow the dust all over the shop, and the dust and chips left over by the milling and cutting process can be removed with a dust collector or vacuum.
- The water cooling tubes or hose ports are at the spindle’s back. Either port can be used for in or out. It’s just important that the water flows through the body of the spindle.
The sound level from a spindle is extremely low compared to routers. The sound from a spindle is quieter than the actual cutting and milling action from the end mill and much more peaceful than a router.
Technical support
- We have qualified technicians with many years of experience who can fully support your needs or answer your questions. If you have any needs or if you need help understanding something, please feel free to contact us. Our service staff are ready to answer you whenever works best for you.