CNC water chiller CW-6300 is proven to be the ideal option for 55kW to 80kW CNC machine spindle by delivering cooing of high efficiency and superior reliability. With this water chiller unit, the stator and bearing outer ring of the spindle can stay cool. It comes with a temperature control panel that is easy to operate and indicates water temperature as well as ambient temperature. A high performance air cooled condenser is installed to ensure maximum heat transfer. Visible and audible alarms will be triggered when temperature exceeds high or low limits, so the water chiller and the spindle can always be under well protection. Choices of 220V or 380V version are available.