tt lilOBABPTVLL l lispmuPspmuP yre launaMaBseireSPMSspmuP cirtceEspmuPacepSreooCilspmuPcuardyH■ Motor specifications■ Pump specificationsMake-to-order productcat-No.78E since2017■MP-20HC TypeFully-enclosed fan-cooled typeMaximum operating Modelpressure MPaMP-20HCMP-20HSMP-20HTK■MP-20HC70Voltage(Number of phases)200 (3 phases)Discharge volume L/min(50/60 Hz)10.0/12.0*The load current means the peak current (reference value). It varies depending on the operating status.■MP-20H series hydraulic circuit diagrams Rated current A60 Hz50 Hz60.056.0Output15Outlet portHydraulic Rcoil1/2ISO VG46Electric pumpLoad current A60 Hz50 Hz64.068.0Tank oilvolumeEffective oil volumeoperating valve15570NameNo.1Oil tank4Motor5Electric magnetic switch6Push-button switch13High-pressure safety valveRE-2418Pressure switch22Direction-control valveHOV-4427Air breather29Oil level gauge34Oil drain port35Return port36Outlet port* The above numbers do not correspond to the part numbers of the product. For the part numbers of the product, see the operation manual.72MPaTypeC:For double-acting cylinders (manual direction-control valve)S:For double-acting cylinders(solenoid operated direction valve)TK:For separately installed operating valveSeries No.(W/O attached operating valve)Number of revolutions rpm50 Hz150060 Hz1800Approx.weightAttached kg570570560HOV-44SOW-44B-2N/ANotesDPGS-70With refill portRc1 1/2Rc3/4Rc1/2HOV-44SOW-44B-2TK-4MP-20HCAMP-20HSMP-20HTKModel code structureMP-20HCkWElectric PumpsOne-Stage Electric Pumps (15 kW) ■MP-20H series● Thanks to a high-performance axial piston system, the series features very small changes in discharge volume caused by pressure fluctuation.● Equipped with a double safety mechanism using a safety valve and pressure switch to prevent an overload.● For descriptions of models and precautions, see pages 75 to 78● Do not supply power continuously to the solenoid valve of the MP-20HS for one minute or longer while pressure is applied. Otherwise, switching by the spool is not possible.*The specifications partly differ between the model in the photo and the real one. * No power cable is included with the product.* The direction-control valve of the S model is not wired.* The pump stops automatically at the preset pressure for the pressure switch. To reboot the pump, use the push-button switch (No. 6).89
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