Hydraulic power units

Transcription

1 Hydraulic power units

2 resentazione aziendale Company profile Mec Fluid 2 è nata nel 1983, come azienda dedicata alla commercializzazione di prodotti pneumatici delle più qualificate marche nazionali; verso la fine degli anni 80 ha iniziato la sua attività, volta prevalentemente alla produzione di particolari standard per la componentistica pneumatica. llargatasi anche ai prodotti speciali, la produzione è attualmente l attività dominante; adottando soluzioni tecniche appositamente studiate in funzione della peculiarità dei prodotti, Mec Fluid 2 è riuscita a garantire qualità nelle prestazioni a prezzi competitivi. Grazie ad una costante opera di investimenti, Mec Fluid 2, mantenendo il proprio parco macchine all avanguardia, impiegando operatori specializzati, attrezzature e sistemi metrologici di collaudo ai massimi livelli tecnologici, è tesa a soddisfare le più svariate richieste di un mercato che è sempre più competitivo e selettivo. Sempre attenta a nuove necessità e richieste, l zienda si è posta come obiettivi primari la qualità del prodotto e la soddisfazione del cliente. Mec Fluid 2 was born in 1983, dealing in wholesale trade of pneumatic equipments of some of the most qualified national brands; around the end of the 80s, it began its activity, involved mostly in the production of standard pneumatic equipments. Spread out in special products too, production is the main activity at the moment; adopting technical solutions specially studied according to the characteristics of each product, Mec Fluid 2 has succeeded in assuring quality in the services at competitive prices. y investing steadily, by keeping in the van its own park of CNC machines, by making use of specialized operators, tools and systems of measurement for testing correspondent to the maximum technological level, Mec Fluid 2 is dedicated to satisfy the most various requests of a market which is more and more competitive and selective. lways paying attention to new needs and requests, the Company has chosen as main targets the quality of the product and the customer satisfaction. 2

3 La personalizzazione è la nostra forza o personalize is our power Mec Fluid 2, nata come azienda per la commercializzazione di componenti pneumatici, ha saputo porsi in maniera dinamica e reattiva d innanzi alle esigenze di mercato, che richiedono sempre più personalizzazioni alle applicazioni dei prodotti. E quindi proprio la realizzazione di componenti speciali e personalizzati il punto di forza dell azienda. er mezzo di un ufficio tecnico dinamico, macchine CNC ad elevato contenuto tecnologico e un efficace controllo qualità per tutta la durata del processo produttivo, è possibile la realizzazione, in stretta collaborazione con i propri clienti, di tutti quei prodotti speciali utilizzati in numerosi settori industriali. Mec Fluid 2, born dealing in wholesale trade of pneumatic equipments, has been able to put itself in a dynamics and reactive way in front of the market demands, which require more and more often personalized articles in function of their applications. herefore it is the production of special and personalized components the power of the Company. hanks to a dynamic technical department, CNC machines with high technological level, an effective quality check throughout the whole productive process, it is possible the manufacturing production, in tight co-operation with its own customers, of all those special products, used in many industrial fields. 3

4 Working constraints emperature 80 C (with steel tanks) 70 C (with E tanks) Viscosity 2 min 12 mm /s 2 max 80 mm /s 2 max viscosity at start up 500 mm /s ressure maximum pressure depending on pump and relief valve used Direction for use Installation here are no limits in mounting positions, just avoid any istallation that could compromise pump s suction. When power module is to be fitted on struttures liable to vibrations, it is better to place vibration-clamping blocks in fixing points. Cleaning and maintenance You have to substitute the oil after 100 hours of duty the first time, and then every 3000 hours of duty (in any case at least once a year) Wiring and starting he starting must assure proper pump direction of rotation. It is strictly forbitten to invert the direction of rotation. 4

5 Central manifold 0 type assembly 16 CE 5 VSC MDV30E MSV30 MSV30E MSV31 VSC04 Modular manifolds MSV31E 5 17 E E E E VMDC M 5

6 Central manifold 1 type assembly CE MDV30E VSC01 11 MSV30 MSV30E MSV31 MSV31E VSC04 Modular manifolds 17 E E E E CE MDV30E 6 MSV30 MSV30E MSV31 MSV31E VMDC35 7 M 6

7 Central manifold type assembly CE MDV30E VSC01 11 MSV30 MSV30E MSV31 CSC 9 MSV31E VSC04 CS 10 Modular manifolds CE 16 E E E E E E E MDV30E E VMDC CE MDV30E 6 MSV30 MSV30E MSV31 MSV31E VMDC35 7 M 7

8 Single gear pumps M 68, G3/8 Ø Ø 24,4 Ø OR ,5 o mount the pump: n. 2 M8 screws, with a torque wrench setting fixed at 23 ± 2.4 Nm. Models Code cc/rev.max M mm G108 G111 G113 G116 G121 0,8 1,1 1,3 1,6 2, ,5 48,5 49,5 51 Q [l/min] ,5 9,2 7,5 6,7 5,8 G126 G132 G137 G2 2,6 3,2 3,7 4, ,5 56, ,2 3,3 G8 G158 G179 4,8 5,8 7, , ,5 2 1, n [min-1] 8

9 YE VMDC35 MOUNING CVIY 1 Note: cavities 3, 4 and 6 are present on central manifold type only. DIREC CING MIN RELIEF VLVE Hydraulic symbol Max 95,5 Hex. 22 Hex M20 x Hex. 10 Hex. 17 Hex Max 66 3 Ø 40 Main features Max pressure 450 bar Max flow 35 l/min Weight 0,16 Kg Minimum setting pressure ressure vs flow [bar] C [bar] C Flow [l / min] Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature EXMLE ORDER CODE: VMDC ype valve= VMDC Nominal size: 35=35ND Series 0=std djusting device: 1 = screw (std) 2 = handknob 3 = with cap 4 = plastic seal Working range: = bar = bar C = bar 9

10 YE VMDC20 MOUNING CVIY 3 Note: cavities 3, 4 and 6 are present on central manifold type only. DIREC CING RELIEF VLVE Hydraulic symbol 27,5 max 30 3/4 16 UNF Main features Max pressure 450 bar Hex. 22 Hex. 19 Max flow Weight 20 l/min 53 g Minimum setting pressure ressure vs flow [bar] [bar] Flow [l / min] Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature EXMLE ORDER CODE: VMDC 20 /250 0 ype valve= VMDC Nominal size: 20 Series 0=std Working range: 250 = bar 10

11 YE CSC MOUNING CVIY 3 Note: cavities 3, 4 and 6 are present on central manifold type only. RESSURE COMENSED FLOW CONROL VLVE Hydraulic symbol 26, ,5 max Hex. 24 Hex. 6 3/4-16 UNF Ø 12,7 C Ø 30 Main features Max pressure 250 bar 78 (max 84) V Max flow 15 l/min Weight 0,19 Kg ressure drop diagram Flow [l / min] Flow from [bar] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature EXMLE ORDER CODE: CSC 04 C 00 0 ype valve= CSC Series 0=std Nominal size: 04 Options djustment: C = screw V = hand wheel 11

12 YE CS MOUNING CVIY Note: cavities 3, 4 and 6 are present on central manifold type only. DIREC CING RELIEF VLVE Hydraulic symbol 26,5 29,5 10,5 max 3/4-16 UNF Ø 12,7 11,5 Hex ,5 V Hex. 6 C Ø 30 Main features Max pressure 300 bar Max flow 15 l/min Weight 0,15 Kg ressure drop diagram [bar] Flow from Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature EXMLE ORDER CODE: CS 04 C 00 0 ype valve= CS Series 0=std Nominal size: 04 Options djustment: C = screw V = hand wheel 12

13 YE VSC01 MOUNING CVIY Note: cavities 3, 4 and 6 are present on central manifold type only. RESSURE COMENSED FLOW CONROL VLVE Hydraulic symbol ypical application Controlled flow 1/4 S Ø X Ø 10,5 Free flow Main features Max pressure 250 bar Max flow Weight l/min g Controlled flow Free flow pressure drop Spare part code Ø X [mm] Nominal controlled flow [l/min] VSC0100 closed 0 VSC01 0,75 1 VSC VSC01C 1,3 3 VSC01D 1,5 4 VSC01E 1,7 5 VSC01F 1,9 6 VSC01H 2,1 8 VSC01L 2,3 10 VSC01M 2,5 12 VSC01N 3 Note: nominal controlled flow, measured at 50 bar, may change depending on fluid viscosity and temperature. [bar] C D E F H L M N Note: pressure drop may change depending on fluid viscosity and temperature Flow [l / min] EXMLE ORDER CODE: VSC 01 E 0 ype valve= VSC Nominal size: 01 Series 0=std Controlled flow: 00,,, C, D, E, F, H, L, M, Nl 13

14 YE VSC04 MOUNING CVIY 7 Note: cavities 3, 4 and 6 are present on central manifold type only. RESSURE COMENSED FLOW CONROL VLVE Hydraulic symbol 23 ypical application 3,5 8,5 19,5 Controlled flow Ø 12,7 H8 Ø X Ø 11,5 Free flow Main features Max pressure 250 bar Max flow 16 l/min Weight g Controlled flow through X port Free flow pressure drop Spare part code Ø X [mm] Nominal controlled flow [l/min] VSC closed 0 VSC VSC ,25 2 VSC ,5 3 VSC ,75 4 VSC VSC ,25 8 VSC ,5 11 VSC Note: nominal controlled flow, measured at 50 bar, may change depending on fluid viscosity and temperature [bar] Note: pressure drop may change depending on fluid viscosity and temperature Flow [l / min] EXMLE ORDER CODE: VSC ype valve= VSC Nominal size: 04 = Ø12,7 o-ring Series 0=std Controlled flow: 00, 01, 02, 03, 04, 06, 08, 11, 16

15 YE VUC20 MOUNING CVIY 3 Note: cavities 3, 4 and 6 are present on central manifold type only. RESSURE COMENSED FLOW CONROL VLVE Hydraulic symbol Main features Max pressure 350 bar Hex Ø 12,7 3/4-16 UNF Max flow Weight 25 l/min 0,1 Kg ressure drop diagram [bar] Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature EXMLE ORDER CODE: VUC 20 0 ype valve= VUC Series 0=std Nominal size: 20 15

16 YE MSV MOUNING CVIY 2 4 Note: cavities 3, 4 and 6 are present on central manifold type only. ILO OERED WO-WY SINGLE LOCKING SOLENOID VLVE Hydraulic symbol MSV30 MSV31 Hex /4-16 UNF filter Options: Emergency 8 Stroke 2 mm Main features Max pressure 250 bar Max flow 25 l/min Weight 0,27 Kg (with coil) Coil thermal insulation Class F - VDE 0585 Electric connection DIN / ISO 4400 Coil protection degree I 65 / DIN Duty cycle ED 100% Voltage required +/- 10% nominal voltage Coil voltage Coil part N Connector part N ower cons. 12DC 24DC 48DC COIL-12DC-S COIL-24DC-S COIL-48DC-S K0 K0 K0 18W 18W 18W [bar] ressure drop diagram 110RC 220RC COIL-110RC-S COIL-220RC-S K12 K13 18W 18W 24/50C COIL-24/50C-S K0 20V 110/50C COIL-110/50C-S K0 20V 220/50C COIL-220/50C-S K0 20V Normally closed valves can be equipped with DC, RC and C coils. MSV31 normally open valves can be equipped with DC or RC coils only. You can supply C voltage to normally open valves with RC coils through proper rectifying bridge connectors (110C/50Hz to 110RC coils and 220C/50Hz to 220RC coils). Other voltages available on request. Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature. EXMLE ORDER CODE: MSV ype valve= MSV Operation: 30 = normally closed 31 = normally open Series 0=std Coil voltage: 0000 = no coil (std) see over table Options: 0 = no options (std) E = emergency 16

17 YE MDV MOUNING CVIY 3 Note: cavities 3, 4 and 6 are present on central manifold type only. DIREC OERED WO-WY DOULE LOCKING SOLENOID VLVE Hex. 24 3/4-16 UNF Hydraulic symbol MDV30 76 Main features 23,6 Max pressure Max flow Weight 210 bar 15 l/min 0,35 Kg (with coil) 3,1 27,9 46,5 61,9 89,7 36 Coil thermal insulation Class F - VDE 0585 Electric connection DIN / ISO 4400 Coil protection degree I 65 / DIN Duty cycle ED 100% Voltage required +/- 10% nominal voltage Coil voltage Coil part N Connector part N ower cons. [bar] ressure drop diagram 12DC COIL-12DC-D K0 22W 24DC COIL-24DC-D K0 22W 48DC COIL-48DC-D K0 22W 110RC COIL-110RC-D K12 22W 220RC COIL-220RC-D K13 22W You can supply C voltage to RC coils through proper rectifying bridge connectors (110C/50Hz to 110RC coils and 220C/50Hz to 220RC coils). Other voltages available on request. Flow [l / min] Note: Values measured on valve alone (no cavity). ressure drop may change depending on fluid viscosity and temperature. EXMLE ORDER CODE: MDV 30 E ype valve= MDV Operation: 30 = normally closed Series 0=std Coil voltage: 0000 = no coil (std) see over table Options: E = emergency (std) 17

18 YE CE MOUNING CVIY Note: cavities 3, 4 and 6 are present on central manifold type only. ILO OERED WO-WY SINGLE LOCKING SOLENOID VLVE 61,5 Hydraulic symbol 25 26,5 Ø 20 Main features Max pressure 300 bar Max flow 25 l/min Hex. 22 3/4-16 UNF Weight 0,15 Kg [bar] ressure drop diagram dan Operating force (dan) on the press button bar Flow [l / min] EXMLE ORDER CODE: CE 04 0 ype valve= CE Nominal size: 04 Series 0=std Operation device: = press button 18

19 LUGS 10, ,5 YE R75G Hydraulic symbol Hex ,7 3/4-16 UNF MOUNING CVIY Note: cavities 3, 4 and 6 are present on central manifold type only. 5 YE R74L Hydraulic symbol Hex. 22 Hex. 22 Ø 25 1/4 S 1/4 S Hex , ,5 10,5 11,5 3/4-16 UNF 12,7 3/4-16 UNF 3/4-16 UNF MOUNING CVIY 2 3 Note: cavities 3, 4 and 6 are present on central manifold type only. YE R73H MOUNING CVIY Note: cavities 3, 4 and 6 are present on central manifold type only. YE R72N MOUNING CVIY 2 3 Note: cavities 3, 4 and 6 are present on central manifold type only. Hydraulic symbol Hydraulic symbol 19

20 CEO3 MODULR MNIFOLDS E Hydraulic symbol RER ORS 3/8 S 1/4 S E /8 S Hydraulic symbol LERL ORS 1/4 S Note: to add external manifolds to C assembly code, just add their code at the end of C code. Ex: C-0,8 12DC--G108-D/200- G-1,5L+E004+E010 Important: he Cetop attachment is on motor side. With C motor frames bigger than 71, always add a spacer manifold E004 (see next page) below the Cetop manifold to avoid interference between the Cetop valve and the motor. 20

21 MODULR MNIFOLD E Hydraulic symbol 1 1 SCING ELEMEN 40 2 x M8 bolts E ,5 Hydraulic symbol ROION MNIFOLD 2 x M8 bolts E030 MNIFOLD FOR MSV ND MDV VLVES 1/4 S /8 S 3/4-16 UNF 39 4 x M6 bolts Circuit example E030 E030 M Hydraulic symbol 1 x Note: code does not include the MSV or MDV solenoid valve. 21

22 CEO3 MNIFOLDS WIH ILO OERED CHECK VLVES E101 Hydraulic symbol DOULE ILO CHECK /4 S 80 E102 Hydraulic symbol 58 SINGLE ILO OERED CHECK Note: code does not include Cetop solenoid valves. 22

23 CEO3 MNIFOLDS WIH ILO OERED CHECK VLVES E103 Hydraulic symbol 58 SINGLE ILO OERED CHECK /4 S 80 Note: code does not include Cetop solenoid valves. 23

24 YE DM - DD CEO 3 SOLENOID OERED VLVE Hydraulic scheme Code Scheme Code Scheme 215 DM01 DM06 Dm06 8 DM02 DM07 DM03 DM08 DM04 DM05 DM10 DM11 DD01 DD06 DD02 DD07 DD03 DD08 DD04 DD09 DD05 DD10 EXMLE ORDER CODE: DM 01 24DC DM = single solenoid valve DD = double solenoid valve Coil voltage Hydraulic scheme (see table) Standard voltages for solenoid valves: 12DC, 24DC, 48DC, 110 RC, 220RC, 115/50C, 230/50C. For others voltages ask to our technical office. 24

25 Ø 110 OWER UNIS Integral C motors Integral motor:he C motor is directly flanged on the unit central manifold. single coupling -see below- can suit all sizes and powers. We suggest to adopt these advanced motors because of these peculiar advantages over standard C motors and because they are designed specifically for use on mini power packs, thus offering an higher power density. 4 holes ø9 on ø166 7,5 Ø 7, ,5 C motor assembly code C integral motor E ower [kw] 1,5 lternate current C hase: 3 = three phase 3 S = single phase 4 oles: 4 = four poles 2 = two poles 80 Frame size - Duty factor: - = ED 100% (S1) S3 = intermittent duty Coupling spare part code E single coupling can be applied on all motor frame sizes. his is also the semi-coupling included in motors mounting kit. he coupling is already included when specifying an integral C motor in C assembly code. When ordering spare motors, the coupling is not included and must be ordered separately , ,5 selection of three phase - 4 poles selection of single phase - 4 poles MOOR FRME SIZE kw H Ø MOOR FRME SIZE kw H Ø 80 0,75 1 1,1 1, ,55 0,75 0, ,5 2 1,8 2,5 2, ,1 1,5 1, * 4* 25 bove motors are a selection of the most used powers and types, normally available ex-stock. Other power/frame size pairs are available. sk to our technical office for either intermittent or heavy duty applications. Note*: motors for intermittent duty. bove drawing is for three phase motors, single phase motors electric box has different shape (since includes capacitors). 25

26 C motors motors: for market compatibility, any standard C motor with frame 71, 80, 90 or 100/112 can be mounted. In this case two-pieces couplings and additional adaptor flanges as per tables , 06.00, and must be mounted. G D H Ø C F Ø E Motors overall dimensions are not indicated since they can vary substantially depending on the motor brand standard dimensions MOOR ypically available FRME SIZE power range Ø ØC D E F G H Mounting kit 71 0,25 ~ 0,37 kw 0,35 ~ 0,5 H M X ,55 ~ 0,75 kw 0,75 ~ 1 H M6 21, X ,1 ~ 1,5 kw 1,5 ~ 2 H M X /112 2,2 ~ 5,5 kw 3 ~ 7,5 H M X-100 C motor assembly code ower [kw] 7,5 lternate current C hase: 3 = three phase 3 S = single phase 4 oles: 4 = four pole 2 = two pole 112 Frame size - Duty factor: - = ED 100% (S1) S3 = intermittent duty Mounting kits spare parts he mounting kits are made of: - a semi-coupling E (the same used for integral C motors) on pump shaft side - a semi-coupling on motor shaft side, which is different for any frame size - an adaptor flange to suit the central manifold, which is also different for any frame size. he mounting kit is already included when specifying a C motor in C assembly code. When ordering spare motors, the relevant mounting kit is not included and must be ordered separately. selection of 3 phase 4 pole C motors MOOR FRME SIZE kw H Weight Kg , ,5 7,5 7, bove motors are a selection of the most used powers and types. Other power/frame size pairs are available. sk to our technical office for either intermittent or heavy duty applications. 26

27 MOUNING KI FOR MOORS FRME SIZE 71 X-71 Ø8,5 Ø6, DOR FLNGE 5 COULING ump side 4,5 117,4 4,4 Ø70 117,4 Motor side 27

28 MOUNING KI FOR MOORS FRME SIZE 80 X-80 Ø8,5 Ø6, ,5 DOR FLNGE ,4 Ø100 Ø110 Ø80 117, COULING 19,5 23,5 ump side ,5 M6 31,5 4,4 Motor side 19 29,5 28

29 MOUNING KI FOR MOORS FRME SIZE 90 X-90 Ø8 Ø9 32 DOR FLNGE ,4 Ø115 Ø110 Ø95 117, COULING 20 4,5 7 19,5 23,5 ump side 4, M6 38 Motor side 23,

30 MOUNING KI FOR FRME 100/112 MOORS X-100 Ø8,5 Ø8,5 58 Ø130 DOR FLNGE , ,5 M ,5 9 4,5 Ø110 Ø , COULING 19,5 24,5 ump side 4,4 Motor side

31 RESERVOIRES 1,5S 155 VOLUME 1,5L MERIL: SEEL Ø 123 2,5S 230 VOLUME 2,5L MERIL: SEEL Ø

32 RESERVOIRES 5S VOLUME 5L MERIL: SEEL 210 8S VOLUME 8L MERIL: SEEL

33 RESERVOIRES 10S VOLUME 10L MERIL: SEEL O 123 Ø S VOLUME 12L MERIL: SEEL O 123 Ø

34 RESERVOIRES 7LV VOLUME 15L MERIL: SEEL OIL

35 RESERVOIRES 15LV VOLUME 15L 203 MERIL: SEEL OIL

36 RESERVOIRES 20EV VOLUME 20L 253 MERIL: SEEL ø124 OIL 36

37 RESERVOIRES 30LV VOLUME 30L MERIL: SEEL ø124 OIL 37

38 RESERVOIRES 5 G 1/2" 30 O 7 O VOLUME 5L 117 MERIL: LSIC G 1/2" 4.5 VOLUME 8L MERIL: LSIC VOLUME 12L MERIL: LSIC

39 lastic reservoires correct mounting when horizontal - RIV MDE IN ILY - MDE IN ILY - MDE IN ILY - RIV RIV RIV MDE IN ILY 39

40 CCESSOIRES ED60R 3/8 vailable lenghts SERIES OF ED G3/8' SUCION HOSES E VC FIING FOR HORIZONL SUCION KI C3415 3/8" FILERING ELEMEN 90 μm 63 40

41 C CCESSOIRES Code: F 45 0 FOO MOUNING SUOR Code: R81 25 SEEL NK ø122,43 ø122,43 DER 41

42 LICION FORM Customer Company Mr. hone n Fax n C roduct description ower Kw hases oles Electric motor Kit Frame size /112 ump 0,8 1,1 1,3 1,6 2,1 2,6 3,2 3,7 4,2 4,8 5,8 7,9 8,8.CC Max pressure [bar] djusted to [bar] Check valve Solenoid valve Coil [Volts] Normally open Normally closed Manual override Other valves Lever operated valve utton operated valve Hand pump 2cc Compensated flow regular Flow regulator Return line flow regulator L/min Oil tank 1,5 2, Material Steel lastic Mounting H V ccessories Sub-plate for cetop 3 valves Quantity ost./rear Lat. Manometer Gauge isolator dditional line dditional return line Foot Marcketing information Delivery time Quantity Date Reply until Note: 42

43 NOE: 43

44 Mec Fluid 2 S.r.l. Via degli rtigiani Este (D) Italy tel r.a. fax info@mecfluid2.it commerciale@mecfl uid2.it tecnico@mecfluid2.it Il Sistema Qualità interno gestisce e controlla ogni processo produttivo secondo il proprio Manuale della Qualità, adottato sistematicamente da tutti gli Enti interni nello svolgimento delle proprie funzioni. Viene così garantito un elevato livello qualitativo di ogni tipologia di prodotto finito. articolare attenzione è riposta nel controllo qualità in-process: si suddivide tra il controllo qualitativo-dimensionale su ciascun componente per mezzo di un attrezzata e computerizzata sala metrologica e la verifica funzionale di ogni singolo prodotto finito. he Quality System manages and checks each productive process according to its Quality Manual, now systematically adopted in all sectors during the course of their own performances. In this way a high quality standard is guaranteed in each kind of finished goods. articular attention is put on the quality check during the manufacturing process, which is divided between both qualitative and dimensional check of each article, made by a well-equipped and technological measurement room, and the functional check of each finished goods. Subject to change without notice