Water cooling cnc router spindle motor
Advantage:
1. Quiet
2. Can keep working for several hours without stop
3. Can be used in countries with hot weather
Disadvantage:
1. During the machine working, we should pay attention to the water status. The water should be changed when it is over 60 degree centigrade or it become dirty.

Available power: 1.5kw, 2.2kw, 3.0kw, 4.5kw, 5.5kw, 6.0kw
Available brand: all chinese brand

Air cooling electric spindle motor
Advantage:
1. Convenient to use, no need to do water circle connection.
2. Zero maintenance during it working
3. Can be used in countries with very low temperature.
Disadvantage:
1. It has to be stopped for a while after it keeps working for 3 or 4 hours because it�??s cooling effect not good like water cooling one.
2. Noisy.

Available power: 2.2kw, 3.0kw, 3.5kw, 4.5kw, 6.0kw, 7.0kw, 9.0kw, 13.5kw
Available brand: italy (hsd, elte, columbo, hiteco) and all chinese brand

Auto tool changing router spindle motor
Available power: 4.5kw, 7.5kw, 9.0kw, 12kw
Available brand : italy (hsd, elte, columbo, hiteco) and all chinese brand


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