7
5251
5
2022
-
SPS-B
MG_0208
Bolts
Hull plate
Shaft nuts
Locking washer
Cylinder
Cylinder
Encoder cpos.
sensor cover
Key Components
MG_0209
IMPORTANT
Consider and plan the positioning/orientation of the actuator to
achieve the full fin range of movement in both directions.
Also, ensure to achieve the correct fin alignment parallel to the
keel of the yacht.
Exact hull thickness
When inside is finished it must
be absolutely flat and average
parallel to outside hull:
The fin actuator assembly may be installed in any
convenient radial 360° position in the hull.
A
A
C
D
E
F
B
MC_0205
Actuator Measurements
Measurement
code
Measurement description
mm inch
A
Actuator
Length (+60mm fi tting in both ends)
510
4.33
B
Actuator Width
430
0.16
C
Actuator height inside the hull
149.5
4.65
D
Total actuator height
198.5
4.17
E
Diameter of the actuator base plate
550
5.10
F
Hull thi0 / -3mm tolerance (sealant included)
49
4.33
*55b