High Speed Spindle Water Cooled 5.5kw 380v 24000rpm For Stone Working Specially

Posted by Cherry on August 17th, 2018

High speed spindle 5.5kw 24000rpm for stone working

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From www.eaglecnctec.com

What difference does this water cooled high speed spindle have when compared with ordinary woodworking router spindle motors?

To answer this question, let's take a look at the difference between stone processing and wood machining first.

From the raw material hardness, stone is much harder than wood.

Stone and metal need to be machining with water shower; while wood no need. The water recycle system spray water on router cutters and table for two purpose mainly: cooling the cutters and reducing the dust.

Obviously, a woodworking spindle is very difficult for stone or light metal processing tasks. That’s why a special spindle motor is needed for this purpose. Here is the answer for previous question. 

Stone and Metal Engraving High speed spindle Technical Parameters

Model number: WH125 / GDK125-18-24Z/5.5 / GDZ-125-5.5

Spindle diameter: 125mm

Rated working voltage: 380V or 220V

Collet size: ER25

Rated power: 5.5kw

RPM range: 0 ~ 24000

Frequency: 400Hz

Electric current: 15A

Acceptable cutter shank: 3.175mm ~ 16mm

Cooling mode: water or liquid

Maintenance: water need to be fresh regularly during machining process

Net weight: 24KGS

Application: for cnc granite router using only

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