What is the difference between the cooling method of woodworking cutting machine

In the last issue, we learned that there are two cooling methods for woodworking cutting machines, so this issue of Superstar CNC will take you to understand the difference between the two cooling methods

(1) For most CNC cutting machine customers, the difference between the air-cooled spindle and the water-cooled spindle is the difference in price, noise, and cold resistance. Compared with the water-cooled spindle, the air-cooled spindle is much louder and more expensive.

Due to regional temperature problems, it is normal to operate at -68 degrees in winter. The water storage tank of the water-cooled and heat-dissipating spindle bearing will freeze. If you do not pay attention to it in use, it will start automatically, and the spindle bearing can be stopped in a few minutes. At this time, this time can be handled with air-cooled spindle bearings.

Air Cooling Spindle

(2) Under normal circumstances, the operation of many air-cooled spindle cutting machines will cause very loud noise. At this time, only water-cooled heat dissipation can be used.

(3) In addition to the problem of cold resistance, the water-cooled heat dissipation spindle bearing is likely to be damaged due to water seepage. Although it is not common, it is also a disadvantage.

For customers who choose woodworking cutting machines, in the case of selection, air-cooled and water-cooled spindle bearings should be selected according to the details.

Water Cooling Machine

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