ブックタイトルWEB GUIDE CONTROL SYSTEMS

概要

WEB GUIDE CONTROL SYSTEMS

20MODEL D226 (Twin type)MODEL D721 (High-load type)Two Servoguide MK-IV controllers are mounted on one hydraulic pump unit in the model D226. Economical andcompact instrumentation can be obtained when more than one EPC system(eg. laminator line, multi-stage guideroll, etc.) is installed nearby.The Model D721 is a high-powered Servoguide which can be used for high loads and high-speed lines.MODEL D226B- AC-0MODEL D721B- AM-0MotorSelect the power supply depending on thespecifications (see model symbols on p. 18)3-phase, 0.4 kW, 2-pole, totally enclosed fancooledtypeElectromagnetic valveSelect the power supply according to thespecifications (single phase)(see model symbols on p. 18)Max. operating pressure 1.5 MPaPump capacity (No load) 4.2 L/min (50 Hz)Air pressure 4 kPaAmbient temperature -10 to +40°COil required 26 LHydraulic fluid Regulator oil 46 or equivalentViscosity of hydraulic fluidduring operation Approx. 20 to 80 cStMassA: Approx. 40 kg, AC: Approx. 42 kg,AM: Approx. 44 kg, ACS: Approx. 44 kg,AMC: Approx. 46 kg, (excluding oil)Installation HorizontalMotorSelect the power supply depending on thespecifications (see model symbols on p. 18)For hydraulic pump: 3-phase, 0.75 kW, 4-pole,totally enclosed fan-cooled typeFor blower: 3-phase, 0.4 kW, 2-pole, totallyenclosed fan-cooled typeElectromagnetic valveSelect the power supply according to thespecifications (single phase)(see model symbols on p. 18)Max. operating pressure 2.5 MPa (Full cut-off 3.0)Pump capacity (No load) 7.5 L/min (50 Hz), 9 L/min (60 Hz)Air pressure 4 kPaAmbient temperature -10 to +40°COil required 26 LHydraulic fluid Regulator oil 46 or equivalentViscosity of hydraulic fluidduring operation Approx. 20 to 80 cStMassA: Approx. 55 kg, AC: Approx. 56 kg,AM: Approx. 58 kg, ACS: Approx. 58 kg, AMC:Approx. 60 kg, (excluding oil)Installation HorizontalServoguidePneumatic-hydraulic modelPneumatic-hydraulic model