Directional spool valve types WMM10 hand lever operated WMD10 rotary knob operated WMR10 roller operated WH10 hydraulically operated NS10

Transcription

1 Directionl spool vlve types MM10 hnd lever operted MD10 rotry kno operted MR10 roller operted H10 hydruliclly operted NS10 up to 31,5 M up to 10 dm 3/min K LICION Directionl spool vlves re intended for chnge in direction of fluid flow in hydrulic system nd thus it llows to chnge direction of movement of receiver - mostly piston rod of cylinder or hydrulic motor s well to use functions: on nd off. Directionl spool vlves cn e mde in differently operted design versions: hnd lever operted type MM10 rotry kno operted type MD10 roller operted type MR10 hydruliclly operted type H10 he directionl vlves re intended for suplte mounting in ny position in hydrulic system. DESCRIION OF OERION Generl informtion Min ore nd nnulr ports,,, re mde in the housing (1) nd connected to its suplte connection. Directionl vlve is switched y shifting the spool () into one end position. Vrious control functions result from the shpe of control spool () which ffects the chnge in configurtion of the connections etween ports,, nd in the housing (1). 4MM10 E -1/... Directionl spool vlve - hnd lever operted type MM10 he spool () is shifted y chnging the position of hnd lever (3) y mens of the pin (4). he spool return () to its rest position is secured y centering springs (5) version MM10-1/. ositions of the spool cn e fixed y mens of the detent (6) s well version MM10-1/F Directionl spool vlve my e provided with the orifice (7) plced in port version MM10-1/ MM10 E -1/F... 4MM10 E -1/ ype MM10/MD10/MR10/H10-1 -

2 DESCRIION OF OERION Directionl spool vlves - rotry kno operted type MD10 4MD10 E -1/F... he spool () is shifted y mens of rotry kno (3) through the spindle (4) nd y mens of the plunger (5). he spool is positioned y mens of detent (6). Directionl spool vlve my e provided with orifice (7) plced in port version MD10-1/F MD10 E -1/F... Directionl spool vlve - roller operted type MR10/MU10 he spool () is shifted y mens of the pin (3) with the roller (4) t the end of pin, through the plunger (5). Spool return () to its rest position is secured y the spring (6) version MR10-1/. he roller (4) my e mounted horizontlly or verticlly. he chnge of position is secured y rotting the pin (3) with roller (4). Screw (8) serves to fix position of the pin (3). Directionl spool vlve my e provided with orifice (7) plced in port version MR -1/. 4MR10 E -1/ MR10 E -1/ Directionl spool vlve - hydruliclly operted type H10 he spool () is shifted y mens of the pressure supplied to connections of the cps (3) nd thus it llows to move spools (4) nd plunger (5). Spool return () nd its centering in neutrl position (3-position directionl vlves) is secured y the springs (6) version H10-1/ or fixing end of the spool (-position directionl vlves) is secured hydruliclly (with oil pressure) version H6-1/O or y mens of detent version H6-1/OF OF. Directionl spool vlve my e provided with orifice (7) plced in port version H6-1/. 4H10 E -1/ H10 E -1/ ype MM10/MD10/MR10/H10

3 ECHNICL D Hydrulic fluid Required filtrf ltrt tion Recommended filtrtion Viscosity rnge mient temperture rnge Fetures Switching force ightening torque of rotry kno Mx ng ngle of f contro trol l cmc eight Flow section in 0 (centrl) position minerl oil up to t 16 µm up to 10 µm Nominl fluid viscosity o 37 mm /s t temperture 55 C Fluid temperture rnge (in tnk) Mx opert ting pressure Contro trol l pressure,8 up to 380 mm /s recommended o o 40 C up to 55 C mx -0 C up to +70 C o o - 0 C up to +70 C type MM10 ports,, type MD10 type H10 31, 1,5 M 16 M 31, 1,5 M 16 M 31, 1,5 M 16 M 31, 1,5 M 16 M _ spring centering 0-7 N positioned with detent 16-3 N 4 kg spool type flow direction flow section o ports,, 3,7 kg o type MR10 ports,, _ 3,6 kg min 0,5 M mx x 6, 0 M Ncm Q -position version N 3-position version N 30 o ports,, _ version with control ports 3,8 kg version with 1 control port 3,4 kg V 5,5 mm,5 mm 11 mm 10 mm ype MM10/MD10/MR10/H10-3 -

4 SCHEMES Directionl spool vlve - hnd lever operted type...mm x/... Grp phic sym ymols of 3-p -posit ition directionl spool vlves MM X/... MM X/F... Grp phic sym ymols of spools 0 0 Grp phic sym ymols of -p -posit ition directionl spool vlves versions with, 0 MM X/... MM X/F versions with 0, MM X/... MM X/F E F G H J L M Q R U V E F G H J L M Q R U V E F G H J L M Q R U V NOE: Flow sections in 0 (centrl) position for spools: Q,, V ccording to technicl dt on pge ype MM10/MD10/MR10/H10

5 SCHEMES Directionl spool vlve - hnd lever operted type...mm x/... Grph phic symols of f -positi sition directionl spool vl lves versions with, MM X/... MM X/F... Grph phic symols of spools versions with, MM X/... MM X/F... C D Y Directionl spool vlve - rotry kno operted type... MD X/... Grphic c symols of -p -positi sition directionl spool vl lves versions with, MD X/F... Grphic c symols of f spools C D ype MM10/MD10/MR10/H10-5 -

6 SCHEMES Directionl spool vlve - rotry kno operted type... MD X/... Grphic sym mols of 3-p -positi sition directionl spool vl lves MD X/F... 0 MD X/F... Grphic sym mols of -p -positi sition directionl spool vl lves versions with, 0 MD X/F... 0 versions with 0, 0 Grphic sym mols of spools E F G H J L M Q R U V E F G H J L M Q R U V E F G H J L M Q R U V NOE: Flow sections in 0 (centrl) position for spools: Q,, V ccording to technicl dt on pge ype MM10/MD10/MR10/H10

7 SCHEMES Directionl spool vlve - roller operted type... MR X/... Grphic symols of 3-p -pos osit ition direction onl l spool vlves ves MR X/... 0 Grph phic symols of f -positi sition directionl spool vl lves MR X/... Grphic symols of f spools 0 0 E F G H J L M Q R U V C D Y NOE: Flow sections in 0 (centrl) position for spools: Q,, V ccording to technicl dt on pge 3 ype MM10/MD10/MR10/H10-7 -

8 SCHEMES Directionl spool vlve - hydruliclly operted type...h x/... Grp phic sym ymols of 3-p -posit ition directionl spool vlves Grp phic sym ymols of -p -posit ition directionl spool vlves versions with, 0 versions with 0, H X/... 0 H X/... 0 H X/... 0 Grp phic sym ymols of spools E F G H J L M Q R U V E F G H J L M Q R U V E F G H J L M Q R U V NOE: Flow sections in 0 (centrl) position for spools: Q,, V ccording to technicl dt on pge ype MM10/MD10/MR10/H10

9 SCHEMES Directionl spool vlve - hydruliclly operted type...h x/... Grphic c symols of -p -positi sition directionl spool vl lves versions with, H X/... H X/O... H X/OF OF... versions with, H X/... Grphic c symols of f spools C D Y ype MM10/MD10/MR10/H10-9 -

10 OVERLL ND CONNECION DIMENSIONS Directionl spool vlve - hnd lever operted type...mm x/... ~30 ~115 ~ O11-4 depth holes O6,6-4 holes 340 ~ 0 /0 /0 3-position directionl vlves 3-position directionl vlves with spools:,c,d / E... 3-position directionl vlves with spools:, Y / E , Hnd lever - Hnd lever (optionlly mounted) 3 - Seling ring o-rin -ring 1 x - 5 pcs/kit (,,,, ) 4 - Overll dimension of directionl spool vlve: 3-posit 3-positio ion n directionl spool vlve springs centered 3-positi position on directionl spoo l vlve pos itioned with d etent (spool schemes:e,f,g,h,j,l,m,q,r,,u,v, - pge 4) -positi position on directionl spoo l vlve pos itioned with spring -positi position on directionl spoo l vlve positi itioned with d etent (, - spool schemes:,c,d - pge 5), 0 - spool schemes: E,F,G G,H,J, L,M,,Q Q,R R,,U U,V, - pge 4 0, - spool schemes: E,F F,G G,H H,J J, L, M,,Q Q,R R,,U U,V, - pge 4) 5 - Overll dimension of directionl spool vlve: -positi position on directionl spoo l vlve pos itioned with spring -positi position on directionl spoo l vlve pos itioned with d etent (, - spool schemes:,y - pge 5) 6 - ositions of hnd lever 7 - orting pttern - configurtion of connection holes in suplte in ccordnce with the following stndrds: CEO O R 11H - identified y CEO O (nominl size CEO O 05) ISO identified y ISO (*) - connection with 1 hole from port side or is sufficient - holes nd re connected to the port in the housing of directionl spool vlve mounting olts M6 6 x in ccordnce with N -EN ISO pcs/kit, tightening torque Md = 15 Nm 8 - Suplte surfce required 1,4 3,5 46 6,3 167 M6 depth 1-4 holes 69,5 min O11, (mx)- 4 holes* (,,, ) , ,8 37,3 7 16,7 3,* min 91 r 0,01/100 mm 0, , ype MM10/MD10/MR10/H10

11 OVERLL ND CONNECION DIMENSIONS Directionl spool vlve - rotry kno operted type...md x/ , (stroke) 4, (stroke) O11-4 depth holes O6,6-4 holes , 0 0 /0 4, 3-position directionl vlves -position directionl vlves with spools:, C, D/ E... -position directionl vlves with spools: E... 0 / 35, , ,5 M6 depth 1-4 holes 69,5 min 1,4 3,5 46 6,3 O11, (mx)- 4 holes* (,,, ) o ,8 37,3 7 16,7 3,* min 91 r 0,01/100 mm 0, o Rotry kno - Seling ring o-rin -ring 1 x - 5 pcs/kit (,,,, ) 3 - Stroke of rotry kno for 3-p -posit ition directionl spool vlve (spool schemes:e,f,g,h,j,l,m,q,r,,u,v,- pge 6) 4 - Stroke of rotry kno for -p -posit ition directionl spool vlve (, 0 - version MD10... spool schemes: E,F F,G,H,J,L L,M,,Q Q,R,, U,V, - pge Stroke of rotry kno for -p -position directionl spool vlve ( 0, - version MD10... spool schemes: E,F F,G,H H,J J,L L,M M,,Q Q,R R,, U,V V, - pge 6;, - spool schemes:,c,d - pge 5) 6 - ositions of rotry kno 7 - orting pttern - configurtion of connection holes in suplte in ccordnce with the following stndrds: CEO R 11H - identified y CEO (nominl size CEO 05) ISO identified y ISO (*) - connection with 1 hole from port side or is sufficient - holes nd re connected to the port in the housing of directionl spool vlve mounting olts M6 x in ccordnce with N - EN ISO pcs/kit ightening torque Md = 15 Nm 8 - Suplte surfce required ype MM10/MD10/MR10/H

12 OVERLL ND CONNECION DIMENSIONS Directionl spool vlve - roller operted type... MR X/ O11-4 depth holes O6,6-4 holes 7,5 O ,3 mx cklsh for 3-position directionl spool vlves 4 87,5 (mx) 3-position directionl spool vlves 83,3 (mx) -position directionl spool vlves (,C,D) ~184,8 (mx) ~189 (mx) , 6 0 4, 3-position directionl spool vlves mx cklsh for -position directionl spool vlves 4, M6 depth 1-4 holes 69,5 min 1,4 3,5 46 -position directionl spool vlves 6,3 O11, (mx)- 4 holes* (,,, ) 54 50,8 37,3 7 16,7 3,* min 91 r 0,01/100 mm 0,63 30v(mx) ,5 46 -position directionl spool vlves (,Y) 83,3 (mx) ~ 184,8 (mx) 69,5 1 - in with roller - Screw fixing the position of the pin with roller 3 - in with roller (item 1) - optionlly mounted fter screwing off the screw - item ) 4 - Seling ring o-rin -ring 1 x - 5 pcs/kit (,,,, ) 5 - Stroke of roller for 3-p -positi sition directionl spool vl lve (spool schemes: E,F,G,H,J,L,M,Q,R,,U,V, - pge 7) 6 - Stroke of roller for -p -positi sition directionl spool vl lve (spool schemes:,c,d,,y - pge 7) 7 - Overll dimension of 3-p -position direc irection nl spool vl lve 8 - Overll dimension of -p -position direc irection nl spool vl lve (spool schemes:,c,d - pge 7) 9 - Overll dimension of -p -position direc irection nl spool vl lve (spool schemes:,y - pge 7) 10 - Mx ngle of control cm 11 - orting pttern - configurtion of connection holes in suplte in ccordnce with the following stndrds: CEO R 11H - identified y CEO (nominl size CEO 05) ISO identified y ISO (*) - connection with 1 hole from port side or is sufficient - holes nd re connected to the port in the housing of directionl spool vlve mounting olts M6 x in ccordnce with N - EN ISO pcs/kit ightening torque Md = 15 Nm 1- Suplte surfce required ype MM10/MD10/MR10/H10

13 OVERLL ND CONNECION DIMENSIONS Directionl spool vlve - hydruliclly operted type...h x/... O0 gł 1 - depth holes G1/4 gł 1 - connections O11-4 depth holes O6,6-4 holes ,5 5 4 M6 depth 1-4 holes 69,5 min 1,4 3,5 46 6,3 O11, (mx)- 4 holes* (,,, ) ,8 37,3 7 16,7 18,5 3,* min 91 r 0,01/100 mm 0, Cp with control port - Cp with control port 3 - Seling ring o-rin -ring 9, x 1,8-5 pcs/kit (,,,,) 4 - Overll dimension of directionl spool vlve: 3-posit 3-positio ion n directionl spool vlve springs centered (spool schemes: E,F,G,H,J,L,M,Q,R,,U,V, - pge 8) - -positi sition directionl spool vl lve e without springs nd without detent ent (spool schemes:,c,d - pge 9) -p -positi sition directionl spool vl lve e without springs nd with detent (spool schemes:,c,d - pge 9) 5 - Overll dimension of directionl spool vlve: -p -position direc irection nl spool vl lve positione ned with sprin pring (położeni, 0 - spool schemes: E,F,G G,H, J,L,M,Q Q,R R,,U U,V, - pge 8, - spool schemes:,c,d - pge 9) 6 - Overll dimension of directionl spool vlve: -p -position direc irection nl spool vl lve positione ned with sprin pring ( 0, - spool schemes: E,F F,G G,H, J,L L,M M,Q Q,R R,,U U,V, - pge 8, - spool schemes:,y - pge 9) 7 - orting pttern - configurtion of connection holes in suplte in ccordnce with the following stndrds: CEO R 11H - identified y CEO (nominl size CEO 05) ISO identified y ISO (*) - connection with 1 hole from port side or is sufficient - holes nd re connected to the port in the housing of directionl spool vlve mounting olts M6 x in ccordnce with N - EN ISO pcs/kit ightening torque Md = 15 Nm 8 - Suplte surfce required ype MM10/MD10/MR10/H

14 p [M] ERFORMNCE CURVES o mesured t viscosity ν = 41 mm /s nd temperture t = 50 C Flow resistnce curves type MM /..., MM /F... type MD /F... type MR type H /..., H /O..., H /OF... Chrcteristic curves p(q) for directionl spool vlves with vrious spool types 1,4 1,3 1, 1,1 1,0 0,9 0,8 0,7 0,6 0,5 0,4 0,3 0, 0, Q [dm /min] Spool type Chrcter cteristi istic curve numer end position - flow direction scheme - pge 3 R Spool type Spool ol type schemes pge - 3, 4, C D, Y E F G H J L M Q R centrl position - 0 schemes-pge3 F G, H U, V Chrk hrkteristic c urve numer flow direction Chrkte kteris ristic curve numer flow direction Flow limits curves type H /..., H /O..., H /OF... Chrcteristic curves p-q for directionl spool vlves with vrious spools p [M] Spool ol type schemes - pge 8, 9 D, D/O, D/OF E, M, V J, L, Q, U,, C, C/O, C/OF, Y, Y/O, Y/OF H /O, /OF F, G,, R, Chrcteris tic curve numer Q [dm NOES: ove flow limits re relted to symmetricl flow through ll ports i.e. if the oil flows from port to port, then the sme flow rte is from port to port (pplied to directionl control vlves with 4 service ports). Degree of symmetry ffects dversely the prmeters. ype MM10/MD10/MR10/H

15 HO O ORDER Numer of service ports 3-wy - for spools, = 3 4-wy - the other spools = 4 10 * ype of opertion hnd lever operted rotry kno operted roller operted hydruliclly operted = MM = MD = MR = H Nominl size (NS) NS10 = 10 Spool type spool schemes for directionl spool vlve: type MM - ccording to pge 4, 5 type MD - ccording to pge 5, 6 type MR - ccording to pge 7 type H - ccording to pge 8, 9 Series numer (10-19) - connection nd instlltion dimensions unchnged = 1X series 1 = 1 Spool positioning spring centering - ville to directionl spool vlves type: MM, MR, H = no designtion with detent - ville to directionl spool vlves type: MM, MD = F without return springs, without detent - ville only to directionl spool vlves type H = O without return springs, with detent - ville only to directionl spool vlves type H = OF hrottle insert (in port ) without throttle insert = no designtion throttle insert φ 0,8 = 08 throttle insert φ 1,0 = 10 throttle insert φ 1, = 1 throttle insert φ 3,0 = 30 Seling NR (for fluids on minerl oil se) FM (for fluids on phosphte ester se) = no designtion = V Further requirements in cler text (to e greed with the mnufcturer) NOES: Directionl spool vlve should e ordered ccording to the ove coding. he symols in old re preferred versions in short delivery time. Coding exmples: 4MM10 J -1/08; 4MD10E -1/F 08; 4MR10E -1/08; 4H10 J -1/08 ype MM10/MD10/MR10/H

16 SULES ND MOUNING OLS Supltes must e ordered ccording to the dt sheet K Supltes: G 66/01 - threded connection G 3/8 G 67/01 - threded connection G 1/ G 89/01 - threded connection G1/4 G 67/0 - threded connection M x1, 1,5 Supltes nd olts fixing directionl vlve M6 x 50-10, 0,9 in ccordnce with N- N-EN ISO pcs/kit must e ordered seprtely. ightening torque for olts Md = 15 Nm EXMLES OF LICION IN HYDRULIC SYSEM Directionl spool vlve - hnd lever operted type MM10 4MM10 J-1 M Directionl spool vlve - hydruliclly operted type H10 3URED4 3URED4 4H10 J-1 M ONR dowice S.. ul. ojsk olskiego dowice tel fx ype MM10/MD10/MR10/H10