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ilspmuPcuardyHlilllilOABABPT85 spmuPaunaMspmuPyrettaBseireSPMSspmuPcirtceEspmuPacepSreooCEMP-6SBABESW-4B-2EMP-6SWESW-4H-2ECH-4Model code structureEMP-6BOne-Stage Electric Pumps (0.75 kW) *The load current means the peak current (reference value). It varies depending on the operating status.73MPa:For single-acting cylinders (manual direction-control valve):For double-acting cylinders (manual direction-control valve):For single-acting cylinders (solenoid operated direction valve):Package pump for single-acting cylinders(solenoid operated direction valve) SB:For double-acting cylinders(solenoid operated direction valve, no pressure maintenance):Package pump for double-acting cylinders(solenoid operated direction valve, no pressure maintenance)SB-PASW:For double-acting cylindersSW-PA(solenoid operated direction valve, pressure maintenance):Package pump for double-acting cylinders(solenoid operated direction valve, pressure maintenance):For separately installed operating valveTK(W/O attached operating valve) Electric Pumps● Do not supply power continuously to the solenoid valve of the　EMP-6SL, 6SB,6SB-PA,6SW, and 6SW-PA for one minute or　longer while pressure is applied.　Otherwise, switching by the spool is not possible.*The power cable is 2.5 m long with a 3-pin plug (grounding type) for 15 A and 250 V.*The direction-control valve of the SL and SW models is not wired.Electric pump■EMP-6 serieshydraulic circuit diagrams Voltage(Number of phases)VOutputkW200 (3 phases) 0.75Discharge volume L/min(50/60 Hz)0.58/0.7TypeFully-enclosed fan-cooled typeMaximum operating pressure MPaModelEMP-6BEMP-6CEMP-6SLEMP-6D-PA70EMP-6SBEMP-6SWEMP-6TK■EMP-6BTypeBCSLD-PASeries No.EMP-6BEMP-6SLEHV-3ESL-4S-2EMP-6CBAEMP-6D-PAEHV-4BEMP-6TKKD-2S-2ETK-1* The above numbers do not correspond to the part numbers of the product. For the part numbers of the product, see the operation manual.■ EMP-6BRated current A50 Hz60 Hz4.03.5Outlet portRcHydraulic oil3/8ISO VG32No.79E since2025Load current A50 Hz60 Hz4.04.0Tank oilvolumeLEffective oil volumeLESW-4H-2 & ECH-4NameNo.1Oil tank4Motor5Electric magnetic switch6Start switch13High-pressure safety valve18Pressure switch22Direction-control valve27Air breather29Oil level gauge34Oil drain port35Return port36Outlet portNumber of revolutions rpm50 Hz60 Hz15001800Attached operating valveApprox.weightkgEHV-350EHV-4B50ESL-4S-251KD-2S-252ESW-4B-25153N/A50NotesDPGS-70EHV-3Rc3/8Rc3/8Rc3/881■EMP-6 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.● We can also manufacture single-phase motor (AC 100/200 V)　models. If a foot switch is used, please let us know your request. ● EMP-6SB-PA,EMP-6SW-PA and EMP-6D-PA package pumps　have a switch box with two push-buttons and a switch box with　one push-button respectively, and can be used immediately after　a power supply is connected to the pump.● The package pumps are make-to-order products.● For descriptions of models and precautions, see pages 75 to 78.■ Motor specifications■ Pump specifications