Parker’s Drive Controlled Pump system solutions are variable-speed hydraulic pump systems which provide high energy efficiency. They essentially consist of an AC drive unit, an asynchronous or synchronous motor and a hydraulic pump.
Drive Controlled Pumps essentially consist of three components: an AC drive unit (frequency controller and electronics), an asynchronous or synchronous motor, as well as a hydraulic pump. The pump can be either a vane pump – in single or multiple design – or a variable displacement axial piston pump. Drive Controlled Pumps enable the central, regulated hydraulic supply of all drives. Thus they provide the exact power that is required in the cycle at all times.
Markets:
• Industrial
• Molding
Features/benefits:
• Less motor and cooling power required – ensures significant energy savings
• Speed reduction at partial load – reduces noise emissions, increases component lifetime
• Smaller components with higher energy density – reduces investment costs
• Optimum adjustment to cycle requirements – higher precision and dynamics
• Free Parker DriveCreator software – enables optimum dimensioning of all components
Applications:
• Machine tools
• Die cast
• Presses
• Injection molding