Stone Engraving Machine Electronic Vfd Spindle

Advantage and disadvantage of water cooling stone engraving machine VFD spindle

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

Learn more, www.eaglecnctec.com

Jinan EagleTec CNC Machinery Co.,Ltd.