CNC spindle chiller CW-6500 is preferred over an air or oil cooling system when you have to run your 80kW to 100kW spindle for a long period of time. When the spindle operates, it tends to generate heat and this chiller is an affective and economic way to cool your spindle using water circulation. CW-6500 water chiller combines durability and easy maintenance. The disassembly of side dust-proof filter for the periodic cleaning operations is easy with fastening system interlocking. All components are mounted and wired in a proper manner to guarantee the robust running of the chiller unit. Refrigerant used is R-410a which is friendly to the environment.