CNC Router spindle air cooled is widely used on basic cnc router and nesting cnc router machines. This product is Chinese brand cnc router spindle which cooed by air. Please don't confuse it with the Italy air cooled spindle. Air cooled means the spindle motor is cooled by air via an electric fan which is mounted on top end of the spindle. Unlike water cooled spindle, the air spindle no needs connect to a water cycle. Also due to this point, the air cooled spindle is better for cutting and milling than engraving jobs.
If also looking for other items, please click cnc router spares to check full range items. 

Normally the cnc router spindle is requested from these two purpose:

1) DIY a cnc router

2) Maintenance for a cnc router (To see 6-pin air cooled spindle connector wiring diagram, please click air cooled spindle wiring guide)

CNC Router Spindle Brand (air cooled) We Supply:

Changsheng(CS), HQD and all the other Chinese brands.
Country of origin: China

CNC Router Air Cooled Spindle Models We Supply:

GDF46-18Z/1.5, GDF46-18Z/2.2, GDF46-18Z/3.5, GDF60-18Z/4.5, GDF60-18Z/6.0, GDF60-18Z/7.5, GDF87-18Z/13.5

GDZ105x102-3.5, GDZ120x103-4.5, GDZ120x103-6, GDZ120x103-7.5, GDZ93x82-3.5, GDZ93x85-2.2, GDZ93x85-1.5

Available Power of CNC Router Spindle Air Cooled:

1.5kw, 2.2kw, 3.0kw, 4.5kw, 6.0kw, 7kw, 13.5kw
 

If you want to order connectors only, please click 6 pin connectors for air cooled spindle

Features of CNC Router Spindles Air Cooled

1. The cnc spindle body is made of high quality aluminum material. It is smooth, clean and does not rust. Double tests are carried out before delivery.

2. The rotary precision is high, and the precise steel ball holder is adopted, this guarantees the turning accuracy of the router spindle motor in high speed grinding.

3. Fan cooling is more convenient. As the water cooling spindle motor needs to connect the water pump, so you need a tank to fill the water, you also need to connect the water pipe, especially it is easy to get freeze in cold place, and some customers may find it troublesome. While air cooled cnc router spindle motor will not have such troubles.

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