Port size (External/ Internal) Pilot solenoid C [dm 3/(sbar)] b C [dm 3/(sbar)] b C [dm 3/(sbar)] b C [dm 3/(sbar)] b VEX312-01 1/8 2.4 0.19 2.4 0.31 2.3 0.36 2.5 0.22 0.1 0.2 VEX312-02 1/4 3.5 0.35 3.3 0.49 3.1 0.46 3.5 0.33 0.1 0.2 VEX332-02 1/4 4.1 0.36 4.3 0.42 4.1 0.41 4.6 0.25 0.3 0.4 VEX332-03 3/8 8.7 0.29 7.9 0.52 7.8 0.51 8.7 0.33 0.3 0.4 VEX332-04 1/2 9.8 0.37 9.6 0.52 9.1 0.53
Hs A B A B Proper auto switch mounting position (mm) D-A7H, A80H, A73C, A80C D-F7, F7V, F79F, J79 D-J79C, F7W, F7WV D-J79W, F7BAL, F7BAVL D-A7 D-A80 D-F7NTL D-A79W D-F7LF Bore size (mm) B B A A B A B A B A 32 11 10 50 51 3 43 6 46 5.5 45.5 40 13.5 12.5 56.5 57.5 5.5 49.5 8.5 52.5 8 52 50 18 19 61.5 60.5 11 53.5 14 56.5 13.5 56 63 22 21 67 66 14 59 17 62 16.5 61.5 Auto switch mounting height
Side support B MY-SB Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 2-J C D A B (mm) A 61 70 87 B 75 84 105 C D E F G H J Part no.
Side support B MY-SB 2-J C D A B (mm) A 61 70 87 B 75 84 105 C D E F G H J Part no.
Accessory Function plate for VO307 (D sealing, with thread): DXT152-14-5A 628 A VNH Series High Pressure Coolant Valve 3.5 MPa, 7.0 MPa Specifications 3 port valve 2 port valve A B Model A B VNH211 -15A A B VNH311 -20A A B VNH411 -25A A B VNH113 -10A A B VNH213 -15A A B VNH313 -20A A B VNH413 -25A A B VNH133 -10A A B VNH233 -15A A B VNH333 -20A A B VNH433 -25A VNH111 -10A Operating fluid
Lead Series Lead (Including Pn20E Pn210 symbol pulley ratio) A 12 65536 750 LEY25/LEYG25 B 6 375 LEY25D/LEYG25D C 3 131072 375 A 20 65536 1250 LEY32/LEYG32 B 10 625 LEY63D C 5 131072 625 A 16 1000 LEY B 8 500 LEY32D/LEYG32D C 4 250 65536 A 20 1250 B 10 625 C 5 131072 625 LEY63 5(2.86) L 229376 625 (Pulley ratio 4/7) H 20 1250 LEFS25 A 12 750 B 6 375 H 24 1500 LEFS32 A 16 1000 B 8 500 LEF
VFR VP450 VP470 VP4 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 82 (3 position: 98.5) 129 VZS 71(95.5) VFS 139.5 B A B A VS4 VQ7 (External pilot port) 1/8 (External pilot port) 1/8 EVS VFN A B B A B B B A EA P EB P EA EB ( ): Port size 3/4, 1 Dimensions: Port
Applicable Fittings: Series KQ2H, KQ2S Series KJH, KJS 16 SY3000V-OMM0002-B Valve Construction 17 No.SY3000V-OMM0002-B 18 No.SY3000V-OMM0002-B 19 No.SY3000V-OMM0002-B TROUBLESHOOTING Should any trouble be found during operation, trace the source of the trouble in the following order and take corrective action.
x 103 M Yaw moment M3 = m x g x (L + A) x 103 M Roll moment M2 = m x g x (L + B) x 103 (mm) Model CYP15 CYP32 A 16.5 27.0 B 25.5 48.0 L B L B L A M1, 2, 3 : Moment [Nm] m : Load mass [kg] L : Distance to load center of gravity [mm] A, B : Distance to guide shaft [mm] g : Gravitational acceleration [9.8m/s] M2 M1 M3 m x g m x g Guide shaft mounting surface m x g Guide central axis Cylinder
x 103 M Yaw moment M3 = m x g x (L + A) x 103 M Roll moment M2 = m x g x (L + B) x 103 (mm) Model CYP15 CYP32 A 16.5 27.0 B 25.5 48.0 L B L B L A M1, 2, 3 : Moment [Nm] m : Load mass [kg] L : Distance to load center of gravity [mm] A, B : Distance to guide shaft [mm] g : Gravitational acceleration [9.8m/s] M2 M1 M3 m x g m x g Guide shaft mounting surface m x g Guide central axis Cylinder
Lead Series Lead (Including Pn20E Pn210 symbol pulley ratio) A 12 65536 750 LEY25/LEYG25 B 6 375 LEY25D/LEYG25D C 3 131072 375 A 20 65536 1250 LEY32/LEYG32 B 10 625 LEY63D C 5 131072 625 A 16 1000 LEY B 8 500 LEY32D/LEYG32D C 4 250 65536 A 20 1250 B 10 625 C 5 131072 625 LEY63 5(2.86) L 229376 625 (Pulley ratio 4/7) H 20 1250 LEFS25 A 12 750 B 6 375 H 24 1500 LEFS32 A 16 1000 B 8 500 LEF
x 103 Yaw moment M3 = m x g x (L + A) x 103 Roll moment M2 = m x g x (L + B) x 103 (mm) Model CYP15 CYP32 A 16.5 27.0 B 25.5 48.0 L B L B L A M1, 2, 3 : Moment [Nm] m : Load mass [kg] L : Distance to load center of gravity [mm] A, B : Distance to guide shaft [mm] g : Gravitational acceleration [9.8m/s] M2 M1 M3 m x g m x g Guide shaft mounting surface m x g Guide central axis Cylinder
HS Auto switch Auto switch 12 8.5 24.5 16 A B A B 33 38.2 Auto switch mounting position Auto switch mounting height (mm) (mm) Auto switch model D-C7, C8 D-H7 D-H7W D-H7F D-H7BA D-H7 D-H7C D-H7W D-H7BA D-C7, C8 D-C73C D-C80C D-B5, B6 D-C73C D-C80C D-B5, B6 D-B59W D-G5NT D-H7C D-G5NT D-B59W D-H7F Bore size (mm) A A B A B A A HS HS HS B B B B A 20.5 (28.5) 14.5 (22.5) 17.5 (25.5) 19.5 (27.5)
8370: JIS B 8361: JIS B 9960-1: -(1 : ) JIS B 8433: *2) 1. 2. 3. 1. 2. 3. 4
D A B Grommet with membrane Power cable outlet (17) Dimensions (mm) A 230 B C D Circuit breaker Model 32 B D IDFA4E, 6E, 8E, 11E IDFA15E1 67 179 43 258 77 158 C E A IDFA22E to 75E Power cable outlet (17) (Wire diameter 9 to 11) F (mm) Dimensions E D C B A F Model Signal cable outlet (Wire diameter 17) Grommet with membrane IDFA22E IDFA37E IDFA55E IDFA75E 59 125 40 25 46 39 60 Terminal block
8370: JIS B 8361: JIS B 9960-1: -(1 : ) JIS B 8433: *2) 1. 2. 3. 1. 2. 3. 4
(mm) A B C D E F G H J L Port size Bracket part no.
R C R C (44) G1/2 E A H 2-P Port size B (S) E G1/2 2-M Thread depth N D A H B 2-P Port size 2-M Thread depth N D L L K K N.O.