licPumpsHydrau:ABllilOl ilCooerSMPSeriesEectricPumpsSpecaPumpsManuaPumpsBatteryPumps）393（）131（701ONOFFModel code structureSMP-3012C■Characteristics and functionsSmall-Size Portable Electric Pumps for Double-Acting Cylinders (SMP Series)AS75 pressure gauge(161 page)(Optional)Air valve and refill port with level gauge2 X Rc3/8Pressure switch SPS-7A(165 page)Direction-control valve SMV-43160200（285）4XM6 9DPHex.Head Plug for Gauge Port(162 page)GF-1/2Pressure Gauge PackingS-111(162 page)Remote controlledoperating switchSW-4ACord length 3mShape of the tip ofthe power cable 130170100V200V･230VCord length 3mModelSMP-30 (40)*2CWhen the remote controlled operating switch is turned ON, if thechangeover lever of the direction-control manual valve is switched tothe left or right side, the double-acting cylinder is extended or retracted.The pressure can be maintained at the preset pressure for thepressure switch.SMP-30 (40)*4CSMP-30 (40)*6CSMP-30 (40)*2CRWhen the remote controlled operating switch is turned ON, if thechangeover lever of the direction-control manual valve is switched tothe left or right side, the double-acting cylinder is extended or retracted.The pressure can be adjusted and maintained by the relief valveattached to the pump.SMP-30 (40)*4CRSMP-30 (40)*6CRWhen the remote controlled operating switch is turned ON, if thechangeover lever of the 4-way direction-control manual valve with abuilt-in pilot controlled check valve and counterbalance valve is switchedto the left or right side, the double-acting cylinder is extended or retracted.Pressure can be maintained at the preset pressure for the pressure switch.A heavy load can be prevented from falling by its own weight for smoothoperation of the cylinder.SMP-30 (40)*2DCBSMP-30 (40)*4DCBSMP-30 (40)*6DCBOnly while the PUSH button of the remote controlled operating switchis pressed and held, oil is discharged from port B and the pump stopsautomatically at the preset pressure for the pressure switch, maintainingthe pressure. Only while the PULL button is pressed and held, oil isdischarged from port A. As soon as the button is released, the outlet portis switched to B, and the amount of oil for the inertia of the motor isdischarged from port B. SMP-30 (40)*2SLSMP-30 (40)*4SLSMP-30 (40)*6SLSMP-30(40)*2ESWDischarges from port A or B only while the “PUSH” or "PULL" buttonon the SW-4WP is pressed and stops automatically at the pressure setby the pressure switch.Even when the SW-4WP button is released, the check valve maintainspressure for a long time.SMP-30 (40)*4ESWSMP-30 (40)*6ESWSMP-30 (40)*2SPThe double-acting cylinder can be extended or retracted only while thePUSH or PULL button of the remote controlled operating switch ispressed and held, maintaining pressure at the preset pressure for thepressure switch. If the button of the remote controlled operating switchis released, port P is blocked for ABT connection and pressure is nolonger maintained. SMP-30 (40)*4SPSMP-30 (40)*6SP Manual type (4-way 3-position) Manual type with relief valve (4-way 3-position) Manual type with falling-by-self-weight prevention valvePressure maintenance, solenoid operate type (4-way 3-position)No pressure maintenance, solenoid operate type (4-way 3-position)SMP SeriesMotor voltage1:100 V2:200 V3:230 VSeries No. (30/40) Small-size portable electric pumpNote: “*” represents the motor voltage.Type (For double-actingcylinders)C:Manual typeCR:Manual type with reliefvalveTank capacityDCB:Falling-by-self-weight preventiontypeSL:Shuttle valve mounting typePressure maintenance, solenoidoperate type (4-way 3-position)No pressure maintenance,sole-noid operate type (4-way 3-position)2:2 L4:4.5L6:6.5LESWSP:Remote controlled operating switchPressure switchSPS-7Ax1Direction-control valveSMV-43 x1SW-4ADirection-control valveSMV-43x1External reliefvalveKRV-34x1SW-4APressureswitchSPS-7Ax1Direction-control valveSCB-43Bx1SW-4APressureswitchSPS-7Ax1Direction-control valveKD-3Cx1SW-4WPPressure switchSPS-7A x 1Direction-control valveESW-4H x 1SW-4WPPressureswitchSPS-7Ax1Direction-control valveKD-3Cx2SW-4WPApprox.weightkgComponents15.518.521.517.020.023.018.521.524.518.521.524.518.521.524.519.022.025.0■SMP-3012CFunctionsShuttle valve mounting typeNo.79E since202572
元のページ ../index.html#73