3V-FH2B-MK 1V-FH2B-MK Yoowon Mitsubishi Steering Gear
SERVICE
REPORT
Page 1 of 7
VESSEL:
PORT: SEMBAWANG
JOBNO : 20130501
EQUIPMENT: STEERING GEAR PUMP
DATE: 13/05/13
MAKE: MITSUBISHI
MODEL:
3V-FH2B-MK
DEFECTS/REASON FOR CALL: OVERHAULING
ITEM
DESCRIPTION
REMARKS
JOB REQUEST
Discussed with C/E &
yard engineer,
1
Requested to overhaul
No: 1 steering gear
pump.
PUMP DISMANTLE
FROM SYSTEM
Isolated the hydraulic
lines for No: 1 steering
gear pump, removed
coupling chain, piping’s
and foundation bolt then
2
the pump dismantled
from the steering gear
system. After
dismantled the pump
from system all the
piping’s were covered
properly.
Page 1 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 2 of 7
LIFTING &
TRANSPORTATION
Pump lifted under the
3
sky light and transported
safely to our workshop
for overhauling.
COMPLETE
DISMANTLE
Marked, completely
dismantled and laid out
for owner inspection.
Page 2 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 3 of 7
PARTS CONDITION
FOUND:
All the Seals, O-rings
are hardened.
Main shaft bearing
worn out.
Other main parts, rotary
group, wear plate, servo
actuator, etc. found
satisfactory.
Calibration report
attached separately.
Page 3 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 4 of 7
Filters found in dirty.
Page 4 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 5 of 7
OWNER INSPECTION:
Parts are inspected
by vessel class
Engineers.
RENEWED PARTS:
Renewed all bearings
and sealing rings.
Supplied and renew
seal kit and piping
assembly.
Renewed Filter.
Page 5 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 6 of 7
Page 6 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
PHOTO
SERVICE
raycOntrol pte ltd
7 TOH GUAN ROAD EAST #05-07 SINGAPORE
Company Reg No : 198602637N
REPORT
608599Tel:65630544 Fax:65600941
ISO 9001:2008 accredited
sales@raycontrol.com
Page 7 of 7
SHOPTEST:-
Pump reassembled.
Hook up for Pressure
and servo stroke
calibration.
Function tested
satisfactory.
LEAK TEST
Snoppy leak test
carried out
satisfactory.
REINSTALLATION
ONBOARD
Reinstalled onboard,
connected back all
the piping’s and
linkages.
FUNCTION TEST
Steer Gear tested
satisfactory.
REPORTED BY
Marimuthu S
Tech Dept.
Page 7 of 7
Authorised HANLA IMS and since 1981 and over 8000 Track Recordsfor Deck Machinery, Steering
