7 Mounting and Connection to the Hydraulic System
Mounting surface
© Moog GmbH User Manual "D633-A Series" (CA80942-001; Version 1.0, 12/08) 37
7.2 Mounting surface
7.2.1 Surface quality
Evenness and roughness
of the mounting surface
7.2.2 Mounting pattern of mounting surface
Mounting pattern of
mounting surface
Figure 16: Mounting pattern of mounting surface as per
dimensions in mm (inches)
1
Do not drill port X as the port is not sealed on the valve side
2
Bore G for positioning pin must be at least 4 mm (0.16 in) deep
If the valve is mounted on the mounting surface, it projects over the
mounting surface.
Valve dimensions:
Chapter "7.1 Dimensions (installation drawings)", page 36
Evenness as per
:
< 0.01 mm (0.00039 in)
over 100 mm (3.94 in)
Average surface finish R
a
as per
: < 0.8 µm (0.000030 in)
P
A
T
B
F
1
F
2
F
3
F
4
X
1
Y
G
2
Ø 7.5
(0.30)
Ø 7.5
(0.30)
Ø 7.5
(0.30)
Ø 7.5
(0.30)
M5
M5
M5
M5
-
Ø 3.3
(0.13)
Ø 4.0
(0.16)
x
21.5
(0.85)
12.7
(0.50)
21.5
(0.85)
30.2
(1.19)
0
40.5
(1.59)
40.5
(1.59)
0
-
40.5
(1.59)
33
(1.30)
y
25.9
(1.02)
15.5
(0.61)
5.1
(0.20)
15.5
(0.61)
0
–0.75
(–0.03)
31.75
(1.25)
31
(1.22)
-
9.0
(0.35)
31.75
(1.25)
