Maintenance manual
KONGSBERG PROPRIETARY.
This document and its accompanying elements contain KONGSBERG
information which is proprietary and confidential. Any disclosure, copying, distribution or use is prohibited if not
otherwise explicitly agreed with KONGSBERG in writing. Any authorized reproduction, in whole or in part, must
include this legend. ©2020 KONGSBERG - All rights reserved.
P a g e
10 |
The table below illustrates the inetrvals for service and maintenance recommended in relation to scheduled
class surveys or docking, recommended to be carried out in dry dock/port, by Kongsberg Maritime service
engineers, (also described under section 3. of this manual). Please add below tasks to applicable vessel
maintenance system.
System (a) Sub-System (b)
Part (c)
Maintenance Task (d)
Maint (e) Freq (f) Type (g) Skill Level (h) Facility (I)
Steering Gear
system
Steering Gear
system
Actuator
Change of seals and bearings
Prev
10 yr
REP
C
A
Steering Gear
system
Steering Gear
system
Actuator
Change Oil
Prev
10 yr
OC
C
A
Steering Gear
system
Steering Gear
system
Valve
Overhaul distribution valve
Prev
10 yr
INSP
C
A
Steering Gear
system
Steering Gear
system
Hydraulic
Pump No1
Change flexible coupling
prev
10 yr
REP
C
A
Steering Gear
system
Steering Gear
system
Hydraulic
Pump No2
Change flexible coupling
prev
10 yr
REP
C
A
Steering Gear
system
Controls System
Frequency
Converter
No1
Replace frequency converter
Prev
10 yr
REP
C
A
Steering Gear
system
Controls System
Frequency
Converter
No2
Replace frequency converter
Prev
10 yr
REP
C
A
Steering Gear
system
Hydraulic System
Hydraulic
Pump No1
Replace Pump
Prev
10 yr
REP
C
A
Steering Gear
system
Hydraulic System
Hydraulic
Pump No2
Replace Pump
Prev
10 yr
REP
C
A
Steering Gear
system
Controls System
Electric
Motor No 1
and No2
Replace or overhaul electric motor
Prev
10 yr
OVH
B
A/D
Steering Gear
system
Coolers
Replace coolers
Prev
10 yr
REP
A
A
Steering gear
system
Hydraulic system
Replace rubber hoses
Prev
10 yr
REP
A
A
Column description:
•
Columns
a
,
b
&
c
illustrate the hierarchical relationship between the components/sub-
assemblies (column c) on which maintenance is performed and the high level module
(columna).
•
Column
d
describes the maintenance activity.
•
Column
e
identifies the maintenance activity as either Preventative or Corrective.
•
Column
f
details the frequency of the maintenance activity.
•
Column
g
groups the maintenance activity into a category which facilitates the rapid analysis of
the maintenance data, eg one can search on OC to identify when the equipment underwent an
oil change.
•
Column
h
identifies which skill level is required for the maintenance activity.
•
Column
i
identifies what facility is required for the maintenance activity.
