TYPE (G:Constant torpue load; P: Fan/water pump load) SY6000-4T00075G(SINGLE)/0015P(SINGLE) SY6000-4T00075G/0055P SY6000-4T00055G/0110P SY6000-4T01105G/0185P SY6000-4T0185G/0300P SY6000-4T0300G/0550P SY6000-4T0550G/1100P SY6000-4T1100G/2000P SY6000-4T2000G/2800P SY6000-4T2800G/4000P