ZE-Series, Hydraulic Pumps

Transcription

1 ZE-Series, Hydraulic umps Unsurpassed in technology, design and features Hydraulic echnology Worldwide true innovation in 700 bar hydraulic pumps. robably the best pump you will ever use!

2 ZE-Series, Innovation In ump Design Hydraulic echnology Worldwide Introducing the Enerpac Z-Class hydraulic pumps that run cooler, use less electricity and are easy to service compared to conventional pumps. Enerpac has used the latest metallurgical, bearing and seal technologies to produce a pump whose features and benefits far surpass the electric pumps that are available today. y reducing the number of moving parts, improving flow dynamics and decreasing friction, Z-Class pumps will stay on the job longer, require less energy to operate and when needed, have lower service costs. Z-Class pump element heart of your ZE-Series system Highly efficient design provides increased flow rates, reduced heat generation and a decrease in power consumption. his means improved tool speed and increased service life which results in higher productivity and lower operating costs. Heavy-duty bearings extend pump life by reducing friction, reducing surface-loading and lowering bearing stresses. ump cavity oil bath extends pump life by reducing heat, improving lubrication and reducing wear. Self-priming, high-flow 1st stage pump increases pump performance by super-charging the 2nd stage piston pump improving oil flow in both hot and cold weather operation. alanced rotating components reduce vibration creating a smoother running pump reducing wear, friction and sound levels. Replaceable piston check-valves increase service life of major pump components. ZE-Series 700 bar electric pumps vailable in flow ranges in single and two-stage models, and five reservoir sizes to provide the optimum cylinder and tool performance for almost any industrial application. ump Series Oil Flow at 700 bar Motor Size ZE3 0,55 l/min 0,75 kw ZE 0,2 l/min 1,12 kw ZE5 1, l/min 2,2 kw ZE 2,73 l/min 5,0 kw Extensive list of accessories including electric box with back-lit LCD, heat exchanger, roll bars, return line filter, pressure transducer, pressure switch and level/temperature switch, allow complete pump control over a wide range of industrial applications. Ergonomic and durable low-voltage pendant features sealed switches and operates on 15 Volts. otally enclosed, fan-cooled industrial motor provides safe, trouble-free operation for the life of the pump. ZE-Series electric pumps from Enerpac simply the best pump you will ever use! 2

3 ZE-Series, ump ypes and Specifications ZE-Electric ump For manual valve operation Oil flows from 0,55 to 2,73 l/min at 700 bar ll non-electric options available (see page -7) Oil level sight glass or indicators Single phase electric motors include motor on/off switch and overload protection Carrying handles on all models. ZE-Electric ump with LCD-Electric ox For solenoid or manual valve operation Oil flows from 0,55 to 2,73 l/min at 700 bar ll options available (see page -7) ack-lit LCD provides essential user information: ump usage information, hour and cycle counts Low-voltage warning and recording Self-test, diagnostic and read-out capabilities ressure read-out and auto-mode pressure settings (when used with optional pressure transducer) ll single and three phase units include motor control and overload protection. Oil Flow (l/min) wo-stage ZE3 Oil Flow (l/min) ZE 12 ZE5 12 ZE Oil Flow (l/min) ressure (bar) ressure (bar) ressure (bar) ressure (bar) 2 Oil Flow (l/min) 2 ZE-SERIES ERFORMNCE CHR ump Series ZE3 ZE ZE5 ZE at 7 bar Output Flow Rate at 50 Hz * (l/min) low pressure 0,59,15 0,7, 1,75 11,1 3,00 12,29 at 50 bar 0,59 5,2 0,7, 1,72 11,27 2,9 12,15 high pressure at 350 bar 0,57 0,57 0, 0, 1, 1, 2, 2, at 700 bar 0,55 0,55 0,2 0,2 1, 1, 2,73 2,73 ump Unit wo-stage wo-stage wo-stage wo-stage *Oil flow will be approximately /5 of these values at 0 Hz. vailable Reservoir Sizes (useable oil) (litres) Motor Size (kw) 0,75 1,12 2,2 5,0 Relief Valve djustment Range (bar) Sound Level (d) Single or wo-stage Choose single-stage pumps for applications that require constant flow regardless of pressure such as testing or clamping. wo-stage pumps have an increased output flow at low pressure to allow fast movement towards the load, for reduced cycle times and increased productivity. 3

4 ZE-Series, 700 ar Electric umps Hydraulic echnology Worldwide Shown from left to right: ZE3MW, ZE5SW-FHR he New Standard for Industrial pplications Oil Level Glass ll ZE-Series pumps have an oil sight glass and steel reservoirs. Full sight oil level glass on, and 0 litres reservoirs, oil level indicators on and litres reservoirs. UM CONFIGURIONS For options and other model numbers see ordering matrix or contact your Enerpac office. ump ype Used with ool or Cylinder Valve Function 1) Valve 1) Model Number Useable Oil Capacity No Valve, without Electric ox 2) For remote valves or pump mounting Enerpac VM-series valves For remote valve mounting order SS90 high pressure connecting plate. MNUL VLVE CONROL REMOE VLVE CONROL age: With Manual Valve, without Electric ox For single-acting or double-acting applications On/off switch on 1-phase electric motor. With Manual Valve, with Electric ox For single-acting or double-acting applications On/off switch on 1-phase electric motor ll options available. With Solenoid Dump Valve, with Electric ox Ideal for punching, crimping and cutting For use when load holding is not required ush-button pendant 3) controls valve and motor ll options available. With Solenoid 3-position Valve, with Electric ox Ideal for production and lifting applications 3-position valves (advance/hold/retract) ush-button pendant 3) controls valve and motor ll options available. 1) See page 9 for valve hydraulic symbols and details. 2) For No Valve, with Electric ox, see ordering matrix on page. 3) endant includes 3 meters cord. VM32 VM33 VM33L VM3 VM3L VM32 VM32 VM33 VM33L VM3 VM3L VE33 VE33 VE33 VE3 VE3 VE3 (litres)

5 ZE-Series, 700 ar Electric umps High-efficiency two speed pump design higher oil flow and bypass pressure, cooler running and requires 1% less current draw than comparable pumps High-strength, moulded electrical box protects electronics, power supplies and LCD readout and stand up to harsh industrial environments I5 protection and isolation class ack-lit LCD provides self test, diagnostic and read-out capabilities never before offered on an industrial pump (included on pump with electric valves, optional on other models) otally enclosed, fan-cooled industrial electric motors supply extended life and stand up to harsh industrial environment User adjustable relief valve built-in on manual and solenoid valves. Oil ports on valves are 3/ N Steel fan guard on all electric motors Full sight oil level glass 0 micron filter breather with splash guard Durable steel reservoirs. ZE3-Series 0,55 l/min at 700 bar wo-stage pump Model Nr. ) 00V / 3 phase ZE300NW ZE30NW ZE30NW ZE300NW ZE3MW ZE330MW ZE3MW ZE3MW ZE30MW ZE3LW ZE3LW ZE33LW ZE3LW ZE3LW ZE30LW ZE3DW ZE3DW ZE31DW ZE31DW ZE310DW ZE330SW ZE330SW ZE33SW ZE3SW ZE3SW ZE30SW ZE-Series 0,2 l/min at 700 bar wo-stage pump Model Nr. ) 00V / 3 phase ZE00NW ZE0NW ZE0NW ZE00NW ZEMW ZE30MW ZEMW ZEMW ZE0MW ZELW ZELW ZE3LW ZELW ZELW ZE0LW ZEDW ZEDW ZE1DW ZE1DW ZE10DW ZE30SW ZE30SW ZE3SW ZESW ZESW ZE0SW ZE5-Series 1, l/min at 700 bar wo-stage pump Model Nr. ) 00V / 3 phase ZE50NW ZE50NW ZE500NW ZE5MW ZE5MW ZE50MW ZE53LW ZE5LW ZE5LW ZE50LW ZE51DW ZE51DW ZE510DW ZE53SW ZE5SW ZE5SW ZE50SW ) See custom ordering matrix on page for other voltages ZE-Series 2,73 l/min at 700 bar wo-stage pump Model Nr. ) (kg) (kg) (kg) 00V / 3 phase (kg) ZE0NW ZE0NW ZE00NW ZEMW ZEMW ZE0MW ZE3LW ZELW ZELW ZE0LW ZE1DW ZE1DW ZE10DW ZE3SW ZESW ZESW ZE0SW ZE Series Reservoir Capacity: - 0 litres Flow at Rated ressure: 0,55-2,73 l/min Motor Size: 0,75-5,0 kw Maximum Operating ressure: 700 bar Single or wo-stage Choose single-stage pumps for applications that require constant flow regardless of pressure such as testing or clamping. wo-stage pumps have an increased output flow at low pressure to allow fast movement towards the load, for reduced cycle times and increased productivity. How to Order Single-Stage umps o specify a single-stage pump, place the letter S at the end of the model number. For example: ZE2ME-S ZE-Series pump, oil flow 0,2 l/min at 700 bar, VM32 manual valve, litres reservoir, without electrical box, Volt 1-phase electric motor and single-stage pump unit. ZE31DW-S ZE3-Series pump, oil flow 0,55 l/min at 700 bar, solenoid dump valve, litres reservoir, with electrical box, 00 Volt 3-phase electric motor and singlestage pump unit. See ordering matrix for other model numbers and options. age: 5

6 Factory Options & ccessory Kits Hydraulic echnology Worldwide Electric ox 1) ack-lit LCD ump usage information, hour and cycle counts Low-voltage warning and recording Self-test and diagnostic capabilities ressure read-out 2) uto-mode pressure setting 2) Information can be displayed in six languages 3) 1) Included on pumps with solenoid valves. Can be factory installed on pumps with manual valve. 2) When used with optional pressure transducer. 3) English, French, German, Italian, Spanish and ortuguese. Level/emperature Switch ) Shuts down pump before oil level reaches an unsafe level, avoiding damage due to cavitation Shuts down pump when unsafe oil temperature is reached. ) 2 V, requires Electric ox. vailable for, and 0 litres reservoirs. ccessory Kit Modelnr. Fixed emperature Signal ( C) Operating emperature ( C) Max. ressure (bar) ZLS-U * * dd suffix L for factory installation. Return Line Filter 25 micron nominal filter removes contaminants from return oil flow before allowing it back into tank Internal by-pass valve prevent damage if filter is dirty With maintenance indicator Replaceable filter element F25. ccessory Kit Modelnr. Maximum ressure Maximum Oil Flow y-pass Setting (bar) (l/min) (bar) ZF * 13, 5, 1,7 * dd suffix F for factory installation. Roll ars For easy portability and hoisting rotects pump and electric box vailable for all reservoir sizes. Skid ar rovides easy two-hand lift rovides greater pump stability on soft or uneven surfaces. Foot Switch 5) Hands-free remote control on solenoid dump and 3-position valves With 3 meters cord. 5) 15 V, requires Electric ox. ccessory Kit Nr. ZR-0 * ZR- * ZR- * ZR-0 * Fits on reservoir and litres litres litres 0 litres (kg) 5,5,0,0,0 ccessory Kit Nr. SZ- * SZ-L * For ZE-Series pumps with reservoir - ltr, without heat exchanger - ltr, with heat exchanger (kg) 2,2 3,2 ccessory Kit Nr. ZCF-2 * Can be used on ZE-Series pumps with Solenoid VE-Series valves * dd suffix R for factory installation. * dd suffix K for factory installation. * dd suffix U for factory installation.

7 Factory Options & ccessory Kits for ZE-Series umps Options ccessory Kits can be installed by customer. See chart below for options on Standard Electric (without electric box) or LCD Electric (with electric box). Refer to page for ordering matrix. ressure ransducer 1) Displays pressure on LCD in bar, Ma or psi More accurate than analog gauge Calibration can be fine tuned for certification Easy-viewing variable rate display Set pressure feature turns off motor at user defined pressure 1) 2 V, requires Electric ox. ccessory Kit Modelnr. djustable ressure Range (bar) (bar) Z-U * 3,5-700 ± 0,5% 3,5 * dd suffix for factory installation. ressure Switch 2) Controls pump, monitors system djustable pressure bar Includes glycerine filled 00 bar pressure gauge G253L ccuracy ± 1,5% of full scale. 2) 2 V, requires Electric ox. Not available in combination with pressure transducer. Switchpoint repeatability Deadband ccessory Kit Modelnr. Switchpoint repeatability Deadband Oil orts (bar) (N) ZS-E3 * ±2% - 3 3/ * dd suffix for factory installation. ZE-Series Options Factory Installed Std. Electr. LCD Electr. ccessory Kits Std. Electr. LCD Electr. Return Line Filter Skid ar 1) Roll ar Heat Exchanger ressure Gauge 2) ressure Switch 3) ressure ransducer ) Level/emp Switch 5) Foot Switch ) F K R S G F K R S H G L U ZF SZ SR ZF SZ SR ZHE ZS-E3 Z-U ZLS-U ZCF-2 1) vailable for and litres reservoirs. 2) Not available on pumps with pressure transducer. 3) Includes 00 bar gauge. Only available on manual valves without locking feature. ) Electric box can accept either pressure switch or pressure transducer, but not both. 5) vailable for, and 0 litres reservoirs. ) For control of solenoid dump and 3-position valves. ressure Gauge 3) 00 bar/ psi gauge Glycerine dampened for long life. 3) Not available on pump with pressure transducer. dd suffix G behind pump model number. Heat Exchanger ) Removes heat from bypass oil to provide cooler operation Stabilizes oil viscosity, increasing oil life and reduces wear of pump and other hydraulic components. Ideal if pump is used in remote area without visual access to oil level. ccessory Kit Nr. ZHE-E0 * ZHE-E * Fits on reservoir and litres, and 0 litres ) 2 VDC, requires electric box. * dd suffix H for factory installation. (kg),1,1 Z-U ressure ransducer More durable against mechanical and hydraulic shock than analog gauges. Digital pressure read-out provides accuracy of 0,5% of full scale. Easy-viewing variable rate display automatically varies increments between 3, 1, 35 and 15 bar as rate of pressure change increases. Set pressure feature turns off motor at user defined pressure (or shifts valve to neutral on VE33 and VE3 valves). ZHE-Serie Heat Exchangers Heat exchanger stabilizes oil temperature at 5 C at 21 C ambient temperature. hermal transfer at 1,9 l/min and 21 C ambient temperature: 900 tu/hour [950 kj]. Do not exceed max. oil flow of 2,5 l/min and max. pressure of,7 bar. Not suitable for water-glycol or high water based fluids. 7

8 ZE-Series, ump Dimensions & Ordering Matrix with - litres reservoir H with litres reservoir 7 2 E1 1 H ZE Series Reservoir Size (litres) 0 C D 27 ZE-Series Dimensions (mm) C D E E H C D E User adjustable relief valve on all manual and solenoid valves. 3/ N on and ports; 1/ N on auxiliary ports. Electric ox Heat Exchanger Roll ar Return Line Filter Skid ar Reservoir Capacity: - 0 litres Flow at Rated ressure: 0,55-2,73 l/min Motor Size: 0,75-5,0 kw Maximum Operating ressure: 700 bar his is how ZE-Series pump model numbers are built up: Z 1 roduct ype E 2 Motor ype 1 D W- F H L 3 Flow Group 1roduct ype Z = ump Class Valve ype 5 Reservoir Size 2 rime Mover E = Induction electric motor 3 Flow Group 3 = 0, bar (0,75 kw) = 0,2 700 bar (1,12 kw) 5 1) = 1, 700 bar (2,2 kw) 1) = 2, bar (5,0 kw) Valve Operation Valve ype 0 = No valve, with coverplate 1 =3/2 Dump valve 2 = 3/2 manual VM32 3 = 3/3 manual VM33 or electric VE33 = /3 manual VM3 or electric VE3 = 3/3 manual locking valve VM33L with pilot operated check. = /3 manual locking valve VM3L with pilot operated check. 7 Motor Voltage Factory installed options 5 Reservoir Size, useable oil 0 2) = litres 0 2) = litres = litres = litres 0 = 0 litres Valve Operation D = Dump valve (solenoid), with pendant and Electric ox L = Manual valve, without pendant, with Electric ox M 3) = Manual valve, without pendant, without Electric ox N 3) = No valve, without Electric ox S = Solenoid valve, with pendant and Electric ox W = No valve, with pendant and Electric ox 7Motor Voltage Single phase motor 3) 3) = 115V, 1 ph, 50-0Hz E 3) = -V, 1 ph, 50-0 Hz ) I 3) = -V, 1 ph, 50-0 Hz (with US plug). hree phase motor 5) M 5) = 190-0V, 3 ph, 50-0Hz G 5) = -V, 3 ph, 50-0 Hz W 5) = 30-15V, 3 ph, 50-0 Hz K 5) = 0V, 3 ph, 50-0 Hz J 5) = 0-0V, 3 ph, 50-0 Hz = 575V, 3 ph, 0 Hz 1) ZE5 and ZE series only available with 3-phase electric motors. 2) and litres only available on ZE3 and ZE series. 3) 1-phase motors only available on ZE3 and ZE series. ) -V, 1 ph with European plug EMV directice compliant. 5) Models with 3-ph motors without Electric ox shipped without cord, motor starter or overload protection. ) Not available on pumps with pressure transducer (). 7) Requires Electric ox. ) Not available on and litres reservoir. 9) rovides digital pressure read-out on LCD-display of electric box. R 5) Factory installed options F = Return Line Filter G ) = 00 bar gauge H 7) = Heat exchanger K = Skid ar (only on - litres) L 7) = Oil Level/emperature Switch ) N = No reservoir handles (includes lifting eyes) 7) =ressure Switch R =Roll ar S = pump unit 7) =ressure transducer 9) U 7) = Foot Switch See page 5 for ordering examples. ll Z-Class electric pumps are CS and CE complaint.

9 Directional Control Valves Hydraulic echnology Worldwide From left to right: VM32, VE33, VM33, VM3L For Reliable Control of Single and Double-cting Cylinders User adjustable relief valves allow the operator to easily set the working pressure for each application ll valves feature several gauge ports for system, and port pressure monitoring 3/ N on and ports, 1/ N on auxiliary ports ll valves (except VM32 and ) include manifold with built-in System Check feature, for more precise pressure holding and improved system control VM33 has improved porting for faster cylinder retraction while pump motor is running Manual or solenoid operation. Manual Valve Operation Manual Used with Cylinder Singleacting Singleacting Valve ype 3-way, 2 pos. 3-way, 2 pos. andem Center Model Number VM32 VM33 Hydraulic Symbol Schematic Flowpath dvance Hold Retract (kg) 2,5 3,0 User djustable Relief Valve ll VM and VE- Series have an user adjustable relief valve to allow the operator to easily set the optimum working pressure. Manual Singleacting 3-way, 2 pos. andem Center, Locking VM33L, Manual Manual Solenoid 2 VDC Solenoid 2 VDC Doubleacting Singleacting Doubleacting Singleacting -way, 3 pos. andem Center -way, 3 pos. andem Center, Locking 3-way, 2 pos. Dump 3-way, 3 pos. andem Center VM3 VM3L VE33 3,1,9 3,9 9,2 Locking Valves For applications requiring positive load holding, VM- Series valves (except VM32) are available with a pilotoperated check valve. his provides hydraulic locking of the load until the valve is shifted into the retract position. o order this feature, place an L at the end of the model number. Solenoid 2 VDC Doubleacting -way, 3 pos. andem Center VE3 9,3 9

10 ZE-Series, 700 ar Hydraulic umps he Industrial ools Line Cylinders General urpose ancake luminium Lightweight Low Height Heavy Duty Hollow lunger Industrial ull Long Stroke Jacks Spread umps Manual Electric Driven Compressed ir Driven etrol Driven System Components Hoses, Couplers, Oil Gauges, daptors Manifolds, Fittings Valves 3-and -Way Directional ressure and Flow Control resses ench and Workshop Roll Frame resses rbor and C-Clamps ullers Master ullers Sets Multi urpose uller Sets osi Lock ullers ools Maintenance Sets unches Machine Lifts Load Skates Cutters ipe enders olting ools Nut Splitters Flange/Wedge Spreaders Flange lignment ools orque Wrenches orque Wrench umps win Safety Hoses olt ensioners Integrated Hydraulic Solutions Stage Lift Systems Synchronous Lifting Systems Synchronous Hoisting Systems Enerpac Worldwide Locations frica ENERC Middle East FZE.O. ox 0, Jebel li, Dubai United rab Emirates el: +971 (0) 72 Fax: +971 (0) 727 ustralia ctuant ustralia Ltd. lock V Unit 3, Regents ark Estate 391 ark Road, Regents ark NSW 213, (.O. ox 21) ustralia el: Fax: razil ower acker do rasil Ltda. Rua dos Inocentes, Sao aulo (S) el: Fax: oll Free in razil: el: vendasbrasil@enerpac.com Canada ctuant Canada Corporation 15 Ordan Drive, Unit 1-15 Mississauga, Ontario L5 1X2 el: Fax: oll Free: el: Fax: echnical Inquiries: techservices@enerpac.com China ctuant China Ltd. 1F, 29 Fute N. Road Waigaoqiao Free rade Zone udong New District Shanghai, China el: Fax: ctuant China Ltd. (eijing) 709 Xin No. 2, Diyang uilding Dong San Huan North Rd. eijing City, 002 China el: Fax: Central and Eastern Europe ENERC.V. Galvanistraat 115,.O. ox 097, 7 Ede, he Netherlands el: Fax: he Enerpac Industrial ools Catalogue complete range of quality high force tools for all industrial applications, with local availability and after-sales service anywhere in the world. his is what has made Enerpac the recognized global market leader in it s field. France ENERC, Une division de CUN France S.... 0, arc d ctivités du Moulin de Massy F-912 Massy CEDEX France el: Fax: Germany, ustria, Greece and Switzerland ENERC GmbH.O. ox D-001 Düsseldorf, Germany el: Fax: India ENERC Hydraulics (India) vt. Ltd. Office No. 9, & 11, lot No. 5, Monarch laza, Sector 11, C..D. elapur Navi Mumbai 001, India el: el: Fax: Italy ENERC S.p.. Via Canova 09 Corsico (Milano) el: Fax: Japan pplied ower Japan Ltd , Shimomae oda-shi, Saitama ref. Japan el: Fax: Middle East, urkey and Caspian Sea ENERC Middle East FZE.O. ox 0 Jebel li, Dubai United rab Emirates el: +971 (0) 72 Fax: +971 (0) 727 Russia and CIS (excl. Caspian Sea Countries) ctuant LLC dmiral Makarov Street Moscow, Russia el: Fax: Your Enerpac Distributor: Singapore ctuant sia te. Ltd. 25 Serangoon North ve. 5 #03-01 Keppel Digihub Singapore 5591, homson Road.O. ox 11, Singapore el: Fax: oll Free: el: echnical Inquiries: techsupport@enerpac.com.sg South Korea ctuant Korea Ltd. 3a 717, Shihwa Industrial Complex Jungwang-Dong, Shihung-Shi, Kyunggi-Do, Republic of Korea el: Fax: Spain and ortugal ENERC C/San José rtesano ol. Ind., 2 lcobendas (Madrid) Spain el: Fax: he Netherlands, elgium, Luxembourg, Sweden, Denmark, Norway, Finland and altic States ENERC.V. Galvanistraat 115,.O. ox 097, 7 Ede, he Netherlands el: Fax: echnical Inquiries Europe: techsupport.europe@enerpac.com United Kingdom, Ireland ENERC Ltd.,.O. ox 33, New Romney, N2 QF United Kingdom el: Fax: US, Latin merica and Caribbean ENERC.O. ox N. aker Road Milwaukee, WI 539 US el: Fax: User inquiries: Distributor inquiries/orders: echnical Inquiries: techservices@enerpac.com Hydraulic echnology Worldwide Internet: info@enerpac.com G 05 Enerpac - Subjects to change without notice.