DH6/10

DH6/10 DH6/10

07.11.2014 Views

Logic valve KLD - manifold Machining Drawings [Conforming to the dimension in DIN24342, ISO(Under deliberation)] For the locating pin 8-d6Screw depth t6 Prepared hole depth t11 d7Locating pin Drilled depth t10 Section C-C A:Service port B:Service port X:Pilot port Y:Drain port Z1: Supplemental pilot port Z2: *1. B port can be machined arbitrarily in the depth range between (t1-t9) to t5. Also, it can be machined every 90 degrees to the A port shaft. *2. Finishing range R 0.4 or less Symbol Size * * * * t4 (When d4max) * * d2 Prepared hole dimension min. Symbol * * t4 (When d4max) * Size * * * d2 Prepared hole dimension min. 5-8

16 LU 25A 32 Hydraulic symbols Logic valve M6 screw for restriction contraction Counterboring diameterN, counterboring depth 1, Screw diameter P, screw depth Q (For port X) * * Restriction contraction (Note) This drawing show the types with external pilot ports. For types without external pilot port, G-plug and M6 screw for restriction contraction are not provided. O-ring “X” (For port X) SLocating pin O-ring “U” Nominal dimension O-ring dimension “U” O-ring dimension “X” 16 LU 25 S 32 Hydraulic symbols * * Restriction contraction Key desorption dimension Maximum Y M6 screw for restriction contraction Counterboring diameterN, counterboring depth 1, Screw diameter P, screw depth Q (For port X) Width across flat 6 Width across flat 19 Width across flat 19 Maximum a Maximum b Width across flat 30 Width across flat 30 O-ring “X” Nominal dimension With a handle type stroke limitter Locating pin Maximum d O-ring “U” Screw type Scale type with key Scale type (Note) This drawing show the types with external pilot ports. For types without external pilot port, G-plug and M6 screw for restriction contraction are not provided. O-ring dimension “U” O-ring dimension “X” 5-9

16<br />

LU 25A<br />

32<br />

<br />

<br />

<br />

Hydraulic symbols<br />

Logic valve<br />

<br />

<br />

M6 screw for<br />

restriction contraction<br />

Counterboring diameterN,<br />

counterboring depth 1,<br />

Screw diameter P, screw depth Q<br />

(For port X)<br />

<br />

<br />

<br />

*<br />

<br />

<br />

<br />

*<br />

Restriction contraction<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

(Note) This drawing show the types with external pilot ports.<br />

For types without external pilot port, G-plug and M6 screw<br />

for restriction contraction are not provided.<br />

<br />

O-ring “X”<br />

(For port X)<br />

<br />

<br />

<br />

<br />

SLocating pin<br />

<br />

O-ring “U”<br />

Nominal dimension O-ring dimension “U” <br />

<br />

<br />

<br />

O-ring dimension “X”<br />

<br />

<br />

<br />

16<br />

LU 25 S<br />

32<br />

<br />

<br />

<br />

Hydraulic symbols<br />

*<br />

<br />

<br />

<br />

<br />

<br />

<br />

* <br />

<br />

Restriction contraction<br />

<br />

<br />

<br />

<br />

<br />

<br />

Key desorption<br />

dimension<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

Maximum Y<br />

M6 screw for<br />

restriction contraction<br />

Counterboring diameterN, counterboring depth 1,<br />

Screw diameter P, screw depth Q<br />

(For port X)<br />

Width across flat 6<br />

Width across flat 19<br />

Width across flat 19<br />

<br />

Maximum a<br />

<br />

Maximum b<br />

<br />

<br />

<br />

Width across flat 30 Width across flat 30<br />

<br />

<br />

<br />

O-ring “X”<br />

Nominal dimension <br />

<br />

<br />

<br />

With a handle type stroke limitter<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

<br />

Locating pin<br />

<br />

Maximum d<br />

<br />

<br />

O-ring “U”<br />

<br />

<br />

<br />

Screw type<br />

<br />

<br />

<br />

<br />

<br />

Scale type<br />

with key<br />

Scale type<br />

(Note) This drawing show the types with external pilot ports.<br />

For types without external pilot port, G-plug and M6 screw<br />

for restriction contraction are not provided.<br />

O-ring dimension “U” O-ring dimension “X” <br />

<br />

<br />

<br />

5-9

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