Jianken High-Speed Electricmotor Co.,Ltd is one of the leading cooling constant torque motor spindles manufacturers and suppliers in China,Website:http://www.jian-ken.com, providing with cooling constant torque motor spindles maintenance, welcome to buy customized cooling motor spindles, cooling torque spindles, torque motor spindles from our factory, and you are also welcomed to consult the price with us.Constant torque electric spindle maintenance1 to be provided in accordance with the technical service personnel with a knife principles to engraving, in tool path planning to ensure that the spindle motor force is reasonable, must avoid vertical knife, is strictly prohibited spindle motor overload of work, in order to ensure the normal service life of the spindle motor.2 cutting edge wear is strictly prohibited to process. Tool wear will continue to be used, will increase the axial force of the motor, resulting in damage to the bearing, but also affect the accuracy and effect of engraving.3 constant torque electric spindle using workpiece cutting fluid, must be cutting fluid to flush the cutting parts, only so that they can play to the tool and workpiece cooling effect, prohibited the cutting fluid to flush the pressing cap and a motor rotor end.JGD Motorized Spindle with Constant TorqueModelMax Revolving speed(r/min)Motor ParametersOverall DimensionChuck ModelCooling ModeWeight(KG)Power(kW)Voltage(V)Frequency(HZ)Current(A)DD1LL1L2JGD-40/0.07400000.0748300~6661.24040131520ER8Self-cooling1.1JGD-48/0.09500000.0952300~8331.24840132520ER8Self-cooling1.3JGD-48/0.15600000.2575400~7001.24840112520ER8Water-cooling1.3JGD-48/0.25600000.2575400~10002.04840112520ER8Water-cooling1.3JGD-48/0.3500000.375400~8332.54842122520ER8Water-cooling1.4JGD-58/0.3500000.3110300~8331.65846146520ER11Self-cooling2.7JGD-58/0.4240000.4110300~4002.25846166520ER11Self-cooling3.0JGD-62/0.75400000.75220400~6662.06246170520ER11Water-cooling3.3JGD-62/0.8300000.8220400~5002.26250188823ER11Water-cooling3.5JGD-62/1.0R60600001.022010002.862501781020ER11Water-cooling3.6JGD-72/1.5400001.52206664.27252196823ER11Water-cooling4.5JGD-80/0.75240000.751504003.08060200624ER16Self-cooling7.1JGD-80/1.5300001.5220400~5004.28060200624ER16Water-cooling7.0JGD-80/1.5R30240001.52204004.280602101524ER16Water-cooling7.0JGD-80/1.5R40400001.52206664.28060180824ER16Water-cooling5.5JGD-80/1.5R60600001.522010004.28060180624SK06Water-cooling5.5JGD-80/2.2240002.2220400680762401629ER20Water-cooling8.5JGD-85/1.5240001.52204004.28576214726ER16Water-cooling7.5JGD-85/2.2240002.2220400685762401629ER20Water-cooling9.0JGD-105/2.2240002.2220350~4006105782621529ER20Water-cooling13.5JGD-105/3.2240003.2380300~4005105782821530ER20Water-cooling16.5JGD-125/4.2240004.2380300~4007.5125942914332ER25Water-cooling22JGD-125/5.5210005.5380300~35011125963045232ER32Water-cooling25JGD-40-0.07JGD-48-0.3JGD-48-0.09 JGD-48-0.15JGD-48-0.25JGD-58-0.3 JGD-58-0.4 JGD-62-0.8JGD-62-0.75JGD-62-1.0R60JGD-72-1.5 JGD-80-0.75 JGD-80-1.5 JGD-80-1.5R30JGD-80-1.5R40JGD-80-1.5R60JGD-80-2.2 JGD-85-1.5 JGD-85-2.2 JGD-105-2.2 JGD-105-3.2JGD-125-4.2JGD-125-5.5