ISO 9001:2008 Q100189 油力油壓工業股份有限公司 YOULI HYDRULIC INDUSRIL CO.,LD.
V-4 Contents roportional Valve ump side module.5 End plate.6 asic module.7 general dimensions.8 ump side module options.10 System with mid inlet.13 lug for external pilot oil supply.14 Solenoid Unloading vavle.15 End plate options.16 asic module options.17 Flow control spools.20 ressure control spools.22 rogressive oil flow characteristic for spool.26 side options.27 side options.28 Suction valve options.31 ccessories.32 Order specification sheet.36 1
Innovative Designs rofessional Quality Customer Satisfaction! VILLE SECIONS FROM 1 O 10 V-4 roportional Valve www.w-youli.com.tw 2
V-4 echnical Data roportional Valve 2 1 2 1 V-4 roportional Valve Data 350 bar 5075 psi Max. pressure / 350 bar 5075 psi 40 bar 580 psi Oil flow rated 140 L/min 37 gal/min Oil emperature (Inlet emperature) from -20 to 90 C form -4 to 194 F Operating range from 15 to 75 mm 2 /s from 15 to 75 cst Oil Viscosity min 12 mm 2 /s 12 cst max. 4 mm 2 /s 4 cst mbient emperature from - 30 to 60 C from - 22 to 140 F ll specifications, dimensions and design characteristic shown in this catalogue are subject to change without notice. 3
V-4 Complete roportional Valve pv-4 / / G 646 V-4 Series code Reference code G646 hread code 4
V-4 ump Side Module roportional Valve InlE OIl ODY ressure relief valve ressure reduction valve for pilot oil supply ump side module M port ls connection lease refer to the page 10~12 for details. SYSEM WIH MID InlE ls connection ump side module Shock valve M port lease refer to the page 13 for details. ressure reduction valve for pilot oil supply 5
V-4 End late roportional Valve luminum casting 1 2 lease refer to the page 16 for details. 3 Iron casting 2 3 lease refer to the page 16 for details. Seal For End late QY IEM CODE luminum casting Iron casting 1 V-ORN-001 1 2 5 2 2 3 S114 2 4 6
V-4 asic Modules roportional Valve asic Module Spool options "" side "" side / ressure relif valve ressure compensated valve Load drop check valve Shock valve Suction valve 1 2 3 4 5 6 7 8 1 asic Module: See page 17~19. Spool options: See page 20~26. "" side: See page 28~30. "" side: See page 27. Shock valve / Suction valve: See page 31. 2 3 Seal For asic Module IEM CODE QY 1 5 2 2 16 4 3 10 1 7
V-4 General Dimensions roportional Valve 114 145 23 X Y 48 48 73 184 110 106.4 36 36.5 1 1 2 1 17.5 35 4 x M8 95 20 20 198 orts / S g1/2 g3/4 g1/2 g3/4 UN-UNF 7/8-14 UNF (SE10) 1 1/16-12UN (SE12) 7/8-14 UNF (SE10) 1 1/16-12 UN (SE12) G-1/2 : G4 G-3/4 : G6 SE10 : E10 SE12 : E12 Item X Y mm in mm in Item X Y mm in mm in V4 /1S 140 5.51 82 3.23 V4 /2S 189 7.44 130 5.12 V4 /3S 238 9.37 178 7.01 V4 /4S 287 11.3 226 8.9 V4 /5S 336 13.23 274 10.79 V4 /6S 385 15.16 322 12.68 V4 /7S 434 17.09 370 14.57 V4 /8S 483 19.02 418 16.46 V4 /9S 527 20.95 466 18.35 V4 /10S 576 22.87 514 20.24 8
V-4 General Dimensions roportional Valve 114 X Y Z 110 17 31 17.5 35 95 31 4 x M8 73 184 48 48 48 20 20 198 orts / S g1 g1/2 g1 UN-UNF 1-5/16 UN (SE16) 7/8-14 UNF (SE10) 1-5/16 UN (SE16) G-1/2 : G4 G-3/4 : G6 G-1 : G8 SE10 : E10 SE12 : E12 SE16 : E16 Item X Y Z mm in mm in mm in Item X Y Z mm in mm in mm in V4 /1S 165 6.5 116 4.57 83 3.27 V4 /2S 213 8.39 166 6.54 131 5.16 V4 /3S 262 10.31 214 8.42 179 7.05 V4 /4S 311 12.24 262 10.31 227 8.94 V4 /5S 360 14.17 310 12.2 275 10.85 V4 /6S 409 16.1 358 14.09 323 12.72 V4 /7S 458 18.03 406 16 371 14.61 V4 /8S 507 19.96 454 17.87 419 16.5 V4 /9S 551 21.69 502 19.76 467 18.38 V4 /10S 600 23.62 550 21.65 515 20.28 9
V-4 ump Side Module Options roportional Valve V40101 For mechanically actuated valves. Open centre pump side module for pumps with fixed displacement. V40101-g4 port: g1/2 V40101-E10 port: 7/8-14UNF V40101-g6 port: g3/4 V40101-E12 port: 1-1/16UN M V40201 For mechanically actuated valves. Closed centre pump side module for pumps with variable displacement. V40201-g4 port: g1/2 V40201-E10 port: 7/8-14UNF V40201-g6 port: g3/4 V40201-E12 port: 1-1/16UN M V40102 With pilot oil supply for electrically actuated valves. Open centre pump side module for pumps with fixed displacement. V40102-g4 port: g1/2 V40102-E10 port: 7/8-14UNF V40102-g6 port: g3/4 V40102-E12 port: 1-1/16UN M V40202 With pilot oil supply for electrically actuated valves. Closed centre pump side module for pumps with variable displacement. V40202-g4 port: g1/2 V40202-E10 port: 7/8-14UNF V40202-g6 port: g3/4 V40202-E12 port: 1-1/16UN M 10
V-4 ump Side Module Options roportional Valve V40103 For mechanically actuated valves. Connection for unloading valve. Open center pump side module for pumps with fixed displacement. V40103-g6 port: g3/4 0 1 M V40203 For mechanically actuated valves. Connection for unloading valve. Closed centre pump side module for pumps with variable displacement. V40203-g6 port: g3/4 0 1 M V40104 Connection for electrical unloading valve. Open centre pump side module for pumps with fixed displacement. With pilot oil supply for electrically actuated valves. V40104-g4 port: g1/2 V40104-E10 port: 7/8-14UNF V40104-g6 port: g3/4 V40104-E12 port: 1-1/16UN 0 1 M V40204 Connection for electrical unloading valve. Closed centre pump side module for pumps with variable displacement. With pilot oil supply for electrically actuated valves. V40204-g4 port: g1/2 V40204-E10 port: 7/8-14UNF V40204-g6 port: g3/4 V40204-E12 port: 1-1/16UN 0 1 M 11
V-4 ump Side Module Options roportional Valve V40105 With pilot oil supply for electrical actuated and connection for pilot oil pressure. Open centre pump side module for pumps with fixed displacement. V40105-g6 port: g3/4 V40105-E10 port: 7/8-14UNF M V40205 With pilot oil supply for electrical actuated and connection for pilot oil pressure. Closed centre pump side module for pumps with variable displacement. V40205-g6 port: g3/4 V40205-E10 port: 7/8-14UNF M V40106 With pilot oil supply for hydraulic actuated and connection for pilot oil pressure. Open centre pump side module for pumps with fixed displacement. V40106-g6 port: g3/4 V40106-E10 port: 7/8-14UNF M V40206 With pilot oil supply for hydraulic actuated and connection for pilot oil pressure. Closed centre pump side module for pumps with variable displacement. V40206-g6 port: g3/4 V40206-E10 port: 7/8-14UNF M 12
V-4 System With Mid Inlet roportional Valve V40301 he rated max spool oil flow 150 L/min. Closed center pump side module for pumps with variable displacement, with pilot oil supply for electrical actuation. V40301-g8 V40301-E16, port: g1, port: 1-5/16UN M V40302 he rated max spool oil flow 150 L/min. Closed center pump side module for pumps with variable displacement, with pilot oil supply for electrical actuation and shock valve. V40302-g8 V40302-E16, port: g1, port: 1-5/16UN M V40303 he rated max spool oil flow 230 L/min. Closed center pump side module for pumps (middle inlet) with variable displacement, with pilot oil supply for electrical actuation. V40303-g8 V40303-E16, port: g1, port: 1-5/16UN M V40304 he rated max spool oil flow 230 L/min. Closed center pump side module for pumps (middle inlet) with variable displacement, with pilot oil supply for electrical actuation and shock valve. V40304-g8 V40304-E16, port: g1, port: 1-5/16UN M 13
V-4 lug For External ilot Oil Supply roportional Valve Dimension 28 27 M 114 Symbol Code M V4-OG ort: G1/4 V4-OE ort: 1/2-20unF lug for external pilot oil supply, it's suitable for fixed displacement or variable displacement. M V4-CG ort: G1/4 V4-CE ort: 1/2-20unF lug for external pilot oil supply with check valve. It's suitable for fixed displacement. 14
V-4 Solenoid Unloading Vavle roportional Valve Dimension Symbol Code Hirschmann connector normally open (no) V4-ELN12 Rated Voltage 12VdC 69 V4-ELN24 Rated Voltage 24VdC 122.5 normally closed (nc) V4-ELF12 Rated Voltage 12VdC V4-ELF24 Rated Voltage 24VdC Hirschmann connector 80.5 Emergency bottom for normally open (no) V4-ELNM12 Rated Voltage 12VdC 122.5 V4-ELNM24 Rated Voltage 24VdC lug V4-EV 15
V-4 End late Options roportional Valve V4C0101 luminum casting, No connection. Max. pressure: 300 bar (4351 psi) V4C0102 luminum casting, G1/8 external connection. Max. pressure: 250 bar (3625 psi) X V4C0103 luminum casting, 3/8-24 unf external connection. Max. pressure: 250 bar (3625 psi) X V4C0201 Iron casting, No connection. Max. pressure: 350 bar (5057 psi) V4C0202 Iron casting, G1/4 external connection. Max. pressure: 350 bar (5075 psi) X V4C0203 Iron casting, 1/2-20 UNF external connection. Max. pressure: 350 bar (5075 psi) X 16
V-4 asic Module Options roportional Valve V4V01 Without load drop check valve and pressure compensated valve. V4V01-g4 port: g1/2 V4V01-E10 port: 7/8-14UNF V4V01U With ports for suction valve or shock and suction valve. Without load drop check valve and pressure compensated valve. V4V01U-g4 port: g1/2 V4V01U-E10 port: 7/8-14UNF V4V02 With load drop check valve. V4V02-g4 port: g1/2 V4V02-E10 port: 7/8-14UNF V4V02U With ports for suction valve or shock and suction valve. With load drop check valve. V4V02U-g4 port: g1/2 V4V02U-E10 port: 7/8-14UNF V4V03U With ports for suction valve or shock and suction valve. With load drop check valve, / shuttle valve. V4V03U-g4 port: g1/2 V4V03U-E10 port: 7/8-14UNF 17
V-4 asic Module Options roportional Valve V4V04 With non-damped pressure compensated valve. V4V04-g4 port: g1/2 V4V04-E10 port: 7/8-14UNF V4V04U With ports for suction valve or shock and suction valve. With non-damped pressure compensated valve. V4V04U-g4 port: g1/2 V4V04U-E10 port: 7/8-14UNF V4V05 With damped pressure compensated valve. V4V05-g4 port: g1/2 V4V05U With ports for suction valve or shock and suction valve. V4V05U-g4 port: g1/2 With damped pressure compensated valve. V4V06 djustable / pressure relief valve. With non-damped pressure compensated valve. V4V06-g4 port: g1/2 V4V06-E10 port: 7/8-14UNF 18
V-4 asic Module Options roportional Valve V4V06U djustable / pressure relief valve. With non-damped pressure compensated valve. With ports for suction valve or shock and suction valve V4V06U-g4 port: g1/2 V4V06U-E10 port: 7/8-14UNF V4V07 djustable / pressure relief valve. With damped pressure compensated valve. V4V07-g4 port: g1/2 V4V07U djustable / pressure relief valve. With damped pressure compensated valve. With ports for suction valve or shock and suction valve. V4V07U-g4 port: g1/2 19
V-4 Flow Control Spools roportional Valve YLWV42 01 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4201 & & & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) 130 (l/min) YLWV4201005 YLWV4201010 YLWV4201025 YLWV4201040 YLWV4201065 YLWV4201100 YLWV4201130 YLWV4201005 YLWV4201010 YLWV4201025 YLWV4201040 YLWV4201065 YLWV4201100 YLWV4201130 Code YLWV4201005H YLWV4201010H YLWV4201025H YLWV4201040H YLWV4201065H YLWV4201100H YLWV4201130H YLWV4201005H YLWV4201010H YLWV4201025H YLWV4201040H YLWV4201065H YLWV4201100H YLWV4201130H YLWV4201010FD YLWV4201025FD YLWV4201040FD YLWV4201065FD YLWV4201100FD YLWV4201010FD YLWV4201025FD YLWV4201040FD YLWV4201065FD YLWV4201100FD YLWV42 02 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4202 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) 130 (l/min) YLWV4202005 YLWV4202010 YLWV4202025 YLWV4202040 YLWV4202065 YLWV4202100 YLWV4202130 YLWV4202005 YLWV4202010 YLWV4202025 YLWV4202040 YLWV4202065 YLWV4202100 YLWV4202130 Code YLWV4202005H YLWV4202010H YLWV4202025H YLWV4202040H YLWV4202065H YLWV4202100H YLWV4202130H YLWV4202005H YLWV4202010H YLWV4202025H YLWV4202040H YLWV4202065H YLWV4202100H YLWV4202130H YLWV4202010FD YLWV4202025FD YLWV4202040FD YLWV4202065FD YLWV4202100FD YLWV4202010FD YLWV4202025FD YLWV4202040FD YLWV4202065FD YLWV4202100FD 20
V-4 Flow Control Spools roportional Valve YLWV42 03 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4203 & & & closed Flow (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4203010 YLWV4203025 YLWV4203040 YLWV4203065 YLWV4203100 YLWV42 04 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4204 & & & closed Flow (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4204010 YLWV4204025 YLWV4204040 YLWV4204065 YLWV4204100 21
V-4 ressure Control Spools roportional Valve YLWV42 c19 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV42C19 & & & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV42C19005 YLWV42C19010 YLWV42C19025 YLWV42C19040 YLWV42C19065 YLWV42C19005 YLWV42C19010 YLWV42C19025 YLWV42C19040 YLWV42C19065 YLWV42 C20 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV42C20 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV42C20005 YLWV42C20010 YLWV42C20025 YLWV42C20040 YLWV42C20065 YLWV42C20005 YLWV42C20010 YLWV42C20025 YLWV42C20040 YLWV42C20065 YLWV42C20100 22
V-4 ressure Control Spools roportional Valve YLWV42 21 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4221 & & & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4221010 YLWV4221025 YLWV4221040 YLWV4221065 YLWV4221100 YLWV4221025 YLWV4221040 YLWV4221065 YLWV4221100 YLWV42 21 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4221 & & & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4221010 YLWV4221025 YLWV4221040 YLWV4221065 YLWV4221100 YLWV4221010 YLWV4221025 YLWV4221040 YLWV4221065 YLWV4221100 23
V-4 ressure Control Spools roportional Valve YLWV42 a22 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4222 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4222025 YLWV4222040 YLWV4222065 YLWV4222100 YLWV4222025 YLWV4222040 YLWV4222065 YLWV4222100 YLWV42 b22 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4222 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4222010 YLWV4222025 YLWV4222040 YLWV4222065 YLWV4222100 YLWV4222025 YLWV4222040 YLWV4222065 YLWV4222100 24
V-4 ressure Control Spools roportional Valve YLWV42 a23 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4223 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4223025 YLWV4223040 YLWV4223065 YLWV4223025 YLWV4223040 YLWV4223065 YLWV42 b23 01 Spool circuit Spool flow Shuttle valve FD Friction detent H Hydraulic actuation YlWV4223 & closed Flow 5 (l/min) 10 (l/min) 25 (l/min) 40 (l/min) 65 (l/min) 100 (l/min) Code YLWV4223040 YLWV4223065 YLWV4223010 YLWV4223025 YLWV4223040 YLWV4223065 25
V-4 rogressive oil flow characteristic for spool roportional Valve V4 (L/min) 100 80 60 40 100 L/min 65 L/min 40 L/min 25 L/min 10 L/min 5 L/min 20 0 1 2 3 4 5 6 7 (mm) 26
V-4 Side Options roportional Valve ype L 2 0 1 Standard lever, spring centered. 60 ype LM 2 0 1 Standard lever, spring centered; Individual oil flow adjustment to ports and. 72 27
V-4 Side Options roportional Valve ype CO Circuit 114 Standard cover 17 ype FD Circuit 114 Friction detent 49 Not available for V4V01~V03. ype H-G2 Circuit hread code g1/4 deep 12 mm ype H-E6 hread code 9/16-18UNF deep 0.45 in 40.3 40.3 114 Cover for hydraulic actuation, to match H spool, control range pressure 5~15 bar. 29 his cover can connect with Jh1 & Jh2. lease refer to the page 33~35 for details. 28
V-4 Side Options roportional Valve ype EVO Function : he main spool is controlled by ON/OFF activated actuator. Reaction time from neutral position to max spool travel. 145 114 Characteristics : Supply voltage range : 11V~30V, LEd light sign can be chosen. 106.4 Code Description Enclosure to IGC 529 EVO-H0100 ON/OFF activated actuator connectors, no LED lights. Hirschmann connectors I 65 EVO-H0101 ON/OFF activated actuator connectors, with LED lights. Hirschmann connectors I 65 arameter Supply voltage UDC Max. ripple 5% mbient temperature recommended range Oil temperature Description 11V~30V -30 ~60 {-22 ~140 } Range: 30 ~60 {86 ~140 } Min. : -30 {-22 } Max. : 90 {194 } arameter ilot pressure Oil viscosity Filtering in the hydraulic system Description Min. : 10 R {305 SI} Max. : 15 R {636 SI} Range: 12~75mm 2 /S {65~350 SUS} Min. : 4 mm 2 /S {40 SUS} Max. : 400 mm 2 /S {2130 SUS} Max. allowed degree of contamination (ISO 4406) Hirschmann Connectors Circuit Function UDC () LED On/OFF neutral position 0 UDC () UDC () UDC () UDC LED() UDC () (in 1) (in 2) led light sign LED 0 0 0 UdC 0 LUE 0 UdC yellow 29
V-4 Side Options roportional Valve ype EVE 113 Function : he main spool position is adjusted with the electrical proportional actuation, in this condition, the position corresponds to an electrical control signal. he control signal is converted into a hydraulic pressure signal that make the spool moved in the valve. his is done by means of two proportional pressure reducing valve. he electrical actuation can be controlled by both current amplifier card and a programmable microcontroller directly. 98.5 Characteristics : WM voltage control signals, the power supply is 12V or 24V. It's necessary to use the EVE in combination with 25 bar(362.6 psi) pilot pressure, and standard h spools fitted for hydraulic actuation. ecause of the 25 bar pilot pressure, it is impossible to combine EVE and EVO. o match h spool. Code Description Enclosure to IGC 529 Deutsh connectors lug-in components EVE-12D proportion control, rated voltage 12V, connectors. I 65 D06 2S W2S EVE-24D proportion control, rated voltage 12V, connectors. I 65 D06 2S W2S arameter 12V DC 24V DC Controller output current range 0~1500 m 0~750 m arameter 12V DC 24V DC ilot pressure Min. 21 bar {305 psi},max. 25 bar {636 psi} ressure control range 5~15 bar {72.5~217.5 pis} Range: 12~75 mm 2 /s {65~350 SUS} Resistance 4.75Ω±5% 20.8Ω±5% mbient temperature recommended range -30 ~80 {-22 ~176 } Medium temperature -20 ~80 {-4 ~176 } Oil viscosity Filtering in the hydraulic system Min. : 4 mm 2 /s {40 SUS} Max. : 400 mm 2 /s {2130 SUS} Max. allowed degree of contamination (ISO 4406) Spool stroke vs current stroke Circuit Function Stroke 閥心行程 (MM) 7 6 5 4 3 2 1 0 200 400 600 800 1000 1200 1400 Electric current 電流 (m) (m) 12V 100 200 300 400 500 600 700 24V 30
V-4 Suction valve options roportional Valve ype DS lug ype C Suction valve ype U Shock and suction valve Shock and suction valve options Setting pressure bar psi IEM Setting pressure bar psi IEM 32 460 U32 50 725 U50 63 914 U60 80 1160 U80 100 1450 U100 125 1813 U125 140 2031 U140 150 2175 U150 160 2320 U160 175 2538 U175 190 2755 U190 210 3045 U210 230 3335 U230 240 3480 U240 250 3625 U250 265 2843 U265 280 4061 U280 300 4351 U300 320 4641 U320 350 5075 U350 31
V-4 ccessories VH proportional lever VH-1 ye Vh 1. Single lever for one section operation. 80% Us Udc 75% 70% 65% 60% 55% 20 50% 45% 20 40% SW Us SW +/- +/- 35% 30% 25% Us + U- U+ - + 20% 2 1 - + 3 1 2 3 4 5 Note: lease make sure by traverse operating when adjusting. 32
V-4 ccessories Hydraulic ilot linear Operation ype ype JH-1 Circuit Hydraulic scheme : hydraulic pilot controller OIONS: 8. 9-1. FD. LES VILLE SECIONS FROM 1 O 10 ype JH-1 35.2 1.39 Hydraulic circuit : 1 2 3 4 19 20 Standard threads : X Y YE X Y mm in mm in JH1/2 70.4 2.77 74.1 2.92 JH1/3 105.6 4.16 109.3 4.30 JH1/4 140.8 5.54 144.5 5.69 JH1/5 176 6.93 179.7 7.07 JH1/6 211.2 8.31 214.9 8.46 JH1/7 246.4 9.70 250.1 9.85 JH1/8 281.6 11.09 285.3 12.62 JH1/9 316.8 12.47 320.5 12.62 JH1/10 352 13.86 355.7 14.00 33
V-4 ccessories Hydraulic ilot linear Operation ype ype JH-1 ressure control curve With step Without step output pressure (bar) 30 20 10 0 C 0.15 0.3 (in) 360 (psi) 270 180 90 D output pressure (bar) 30 20 10 0 C 0.15 0.3 (in) 360 (psi) 270 180 90 D 0 2.0 4.0 6.0 7.1 0 2.0 4.0 6.0 7.1 usher stroke (mm) usher stroke (mm) ressure Stroke YE C D bar psi bar psi mm in mm in 01 5 72.5 19 275.5 1 0.04 7.1 0.28 02 6 87 25 362.5 1 0.04 7.1 0.28 03 8 116 42 609 0.7 0.028 7.1 0.28 04 1 14.5 9 130.5 1 0.04 7.1 0.28 05 2 29 20.5 297.3 1 0.04 7.1 0.28 Return spring type da 17.4N a 25.9N da 22.2N a 33N C da 25.6N a 65.3N D da 78.6N a 188.1N E da 109.4N a 219N ype JH-1 ype: 8 Spring return in center position. Control options ype: FD Friction detent, stop in any position and neutral sensing. 34
V-4 ccessories Hydraulic ilot linear Operation ype ype JH-1 ype: 9-1 Detent in position 1 and 2, spring centered to neutral position. ype: LES Safety lever, detent in neutral position. EXMLE-Order Code: JH-1 / 1S - G2 / 8-01 1 2 3 4 5 6 7 1 Valve type 2 No. of section 3 hread type 4 Control options 5 ressure control curve or 6 ressure range 01~05 (see page 34) 7 Spring return type ~E (see page 34) Flow 5~20 L/min 1.3~5.3 US gpm Standard threads Feeding pressure MX. backpressure Internal leakage at 30 bar/435 psi Fluid Fluid temperature 30~100 bar 435~1450 psi 3 bar 4.35 psi 10 ~ 18 cm 3 /min 0.61~1.1 in 3 /min mineral oil -10 ~ 80 C -14 ~ 176 F ORS S UN-UNF Inlet G 1/4 7/16-20 (SE 4) and ports G 1/4 7/16-20 (SE 4) Outlet port G 1/4 7/16-20 (SE 4) MERIC M12 x 1.5 M12 x 1.5 M12 x 1.5 mbient temperature -40 ~ 60 C -40 ~ 140 F 35
V-4 Other V Order Specification 1 2 1 C1 E d2 g d1 F C2 2 C1 E d2 g d1 F C2 3 C1 E d2 g d1 F C2 4 C1 E d2 g d1 F C2 5 C1 E d2 g d1 F C2 6 C1 E d2 g d1 F C2 7 C1 E d2 g d1 F C2 8 C1 E d2 g d1 F C2 9 C1 E d2 g d1 F C2 10 C1 E d2 g d1 F C2 I h Specification sheet: ump side module 1 lug for external pilot oil supply 2 Solenoid Unloading vavle side options C1/2 / ressure relief valve d1/2 Shock and suction valve E asic moldules F Spool g side options h End plate I ie rod kit 36
油力油壓工業股份有限公司 YOULI HYDRULIC INDUSRIL CO.,LD. 公司 :41163 台中市太平區溪洲路 87 巷 7 號 工廠 :41468 台中市烏日區太明路 145 巷 9 號 OFFICE & FCORY : No.9, LNE 145, I MING RD., WU ZIH DIS., ICHUNG CIY, IWN 41468 EL:+886-4-2335 8996 FX:+886-4-2335 8997 Http://www.tw-youli.com.tw/ E-mail: sales@tw-youli.com.tw 版權所有翻印必究 COY RIGHS RESERVED 09.2014 / 1000 03-136E/S 04-2322 7907