Electrically-powered hydraulic power unit SPU

electric motormachinepump

Power Unit with Cooling Circulation Pump is a system designed to address the problem of temperature rise, significantly reducing the internal installation space and the amount of hydraulic oil used in the machine, providing a stable oil temperature in the machine to enable smooth machining of parts and provide high precision control. With CML's variable vane pump and cooling circulation pump (VCM+CG), the oil temperature can be reduced by 20% and the power unit volume can be reduced by 50%, saving space and hydraulic oil cost. The use of SPU series cooling circulation hydraulic station can not only prolong the life of hydraulic products, but also improve the stability of lathe machining accuracy, reduce the defective rate of machining caused by heat expansion, reduce the temperature rise of working environment, greatly improve the efficiency, stable output of production, and reduce energy loss due to temperature reduction, which is beneficial to the earth. Feature Accuracy improvement：Be used to lower hydraulic oil temperature and improve working accuracy. Oil temperature stabilization：Oil temperature can be maintained within ambient temperature ±15°C. Noise reduction：Lower noise and easy to install. Space-saving：The minimum oil volume is only 10L, significantly reducing the installation space in the machine.