ilspmuPcuardyHlilllilOABPT spmuPaunaMspmuPyrettaBseireSPMSspmuPcirtceEspmuPacepSreooCMP-20HCBAMP-20HSMP-20HTKOne-Stage Electric Pumps (15 kW) Make-to-order productModel code structureMP-20HC*The load current means the peak current (reference value). It varies depending on the operating status.■MP-20H series hydraulic circuit diagrams OutputkWRated current A50 Hz60 Hz1560.056.0Outlet portRcHydraulic oil1/2ISO VG46No.79E since2025■MP-20HC TypeFully-enclosed fan-cooled typeMaximum operating pressure MPaModelMP-20HC70MP-20HSMP-20HTK■MP-20HCHOV-44SOW-44B-2TK-472MPaElectric Pumps● 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).Electric pumpTypeC: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)* The above numbers do not correspond to the part numbers of the product. For the part numbers of the product, see the operation manual.Voltage(Number of phases)V200 (3 phases)Discharge volume L/min(50/60 Hz)10.0/12.0Load current A50 Hz60 Hz64.068.0Tank oilvolumeLEffective oil volumeL15570NameNo.1Oil tank4Motor5Electric magnetic switch6Push-button switch13High-pressure safety valveRE-2418Pressure switch22Direction-control valveHOV-4427Air breather29Oil level gauge34Oil drain port35Return port36Outlet portNumber of revolutions rpm50 Hz60 Hz15001800Attached operating valveApprox.weightkgHOV-44570SOW-44B-2570N/A560NotesDPGS-70With refill portRc1 1/2Rc3/4Rc1/289■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■ Motor specifications■ Pump specifications
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