DAIKIN Hybrid System can create new values in manufacturing.

ENERGY SAVING !

The DAIKIN product lineup various functions and capacities according to machine type.

Energy-saving : Epoch-making energy-saving 50% (Compared toour product, when pressure is retained)
- Dramatic energy-saving by reducing the motor rotating speed under pressure-retained condition.
- Electrical control by using DAIKIN original inverter and IPM motor (EcoRich) or SR motor (EcoRich R), and compact fixed-displacement pump are adoped.

High-speed response
- Response equivalent to or higher than conventional variable displacement pump by using DAIKIN original inverter and motor.
  (Pressure retained <=> maximum flow rate: 0.1 sec or less)

Autonomous energy-saving pressure/flow rate control
- By monitoring pressures, flow rate is controlled as required according to conditions of loads.
- In retaining a pressure, the system operates at lowest speed required to keep a ppressure. The system rated at a high speed upon operating the hydraulic actuator, proving required flow rate.

Energy-saving and low heat generation
- The high-efficiency IPM motor or SR motor is controlled suitably with the inverter technology, eliminateing useless energy consumption.
- Especially, in retaining a pressure, the low-speed operation contributes to reduction of noises.
- The motor controlled at a lowest optimum speed prevents rise of oil temperatures and prevents deterioration of operating oil in comparison with conventional system.

Easy installation and operation
- Only connect to 200V commercial power source to operate.
- Pressure and flow rate can be set on the touch panel.
- Pressure and flow rate are legible displayed in digital.

Ultimate energy-saving 95% : Ultimate energy-savings is realized by use of the idle stop function.
- The Super EcoRich ensures ultimate energy-saving by providing our idle stop function which stops the pump under pressure-retained condition.

Compact design : Additional energy-savings is realized as a result of reduction in heat generation. DAIKIN design allows for a smaller tank size and reduces operating capacity by 60% (in comparision with EcoRich)
- Operating capacity is reduced by 60% in comparision with Daikin EcoRich.
- Tank size is reduced by 50% due to the ount of operating oil required is significantly reduced.

Six axes pressure control : Solenoid valves may be equipped up to six control axes.
- Solenoid valve operation is an integral function of the hydraulic unit. Main machine is required only execute commands.
- Solenoid valves are equipped starting at three control axes and up to six control axes as required.

Improving the processing accuracy of machine tools : The processing accuracy of the machine is improved through supression of heat generation.
- Heat distribution is reduced through the use of our idle stop function. This fuction imporves the processing accuracy of the machine.
- Through the control of pressure and solenoid valves, pressure surge is reduced when hydraulic actuators cycle (I.E. clamp and unclamp functions)

Easy maintenance : Easy maintenance and reduced operating oil
- With a low heat generation, the traditional oil cooler is eliminated. With the cooler eliminated, the need to clean dust and oil mist is a thing of the past. The ease of maintenance also adds to the ease of mind not having to be concerned about monitoring operating oil temperature rise or fluctuation.
- Our tank size is significantly reduced to 5 liters. Maintaining and disposing of operating oil is dramatically simplified because of the low heat generation advantage. An added key benefit is the reduction of environmental impact.

Energy-saving : Energy-saving of 50% (20.6MPa at pressure retained) is realized to give extraordinary cost performance.
- Air-conditioning motor inverter technology and tandem pump selecting control technology are fused to attain high energy saving effects.
- Not only at retained pressure but also in the field of general industrial machinery where actuators are frequently operated, such high-efficiency motors will greatly reduce power consumption and other energy savings.

Low heat generation : In view of the energy-saving goal, generation of heat is dramatically suppressed and the load to the air-conditioning unit is low.
-This reduces the load on the air-conditioning unit.Saves energy that generates heat providing the following benefits:
  ・Preventing rise of oil temperature and deterioration of operating oil
  ・Space savings and the reduction oil capacity given that tank size is reduced
  ・Eliminates the need of an oil cooler
  ・Suppresses the load on the air-conditioning unit

Low noise : Low noise 60dB (A) (20.6MPa at retained pressure) is achieved. In all of the operation areas, the noise is 70dB (A) or less.
- The motor is controlled at a lowest optimum speed under retained pressure condition by the inverter which achieves the extremely low noise level.
-The phase-differential tandem pump attains low pulsation and low noise (Double-pump specification)

Multi-step pressure / flow rate control : Pressure and shock-less control is possible by use of software & control.
- Pressure and flow rate (PQ) characteristics with 4 an up to 16 patterns are preset by the control unit.
- Selection and input of these patterns on the main machine side, making staged pressure and flow rate control easily managed.

Communication / remote control : Remote control of multi-step pressure/flow rate (Function: -C)
- With commercial PLC* equipped with RS232C communication function, touch-panel display and others on the machine side, pressure/flow rate, acceleration/deceleration time constants and other parameters can be set and displayed.Therefore, remote control of multi-step pressure/flow rate, monitoring pressure and other functions are also available.

* PLC: Programmable Logic Controller