Parts for Yanmar Compressors. These are from the same manufacturers of Sperre and Hamworthy air compressor parts that have been supplied for years to Ship Management companies as well as land based industries.
Models Include:
C185
C220
C300
C370
C450
C550
Please sent us your model number and part number now!
28th Sep 2008 Sun 0500hrs – 1500hrs
Attend to Vessel at Singapore anchorage.
Inspection of Inert gas’s cooling tower
Recommened Service
Service the vessel on next dry dock.
4th Sept 2009 Fri 0700hrs to 1800hrs
Left Singapore for Hong Kong to Shekou.
5th Sept 2009 Sat 0700hrs to 1800hrs
Supervision yard fitter to dismantle of cooling tower.
6th Sept 2009 Sun 0700hrs to 1800hrs
Waiting for yard fitter to dismantle of cooling tower.
Vessel dry docking, left vessel to Hotel
7th Sept 2009 Mon 0700hrs to 1800hrs
Cooling tower was brought out from the Inert Gas room, and cooling jacket was separated, demister and wet filter was in very bad condition.
Instruct the yard’s Engineer how to install the new cooling jacket.
8th Sept 2009 Tue 0700hrs to 1800hrs
Left Shekou to Hong Kong for Singapore
14th Sep 2009 Monday 0600hrs – 1800hrs
Left for Airport in morning for flight to Hong Kong.
Reached Hong Kong Airport, due to our luggage was delay we took 1630hrs transfer ferry to Shekou and meet up with agent to make visa for the custom.
We were told that Shekou was having typhoon, once we reach the hotel.
15th Sep 2009 Tuesday 0600hrs – 1600hrs
Due to typhoon, we are unable to go to the shipyard to attend the vessel.
16th Sep 2009 Wednesday 0600hrs – 1900hrs
Prepare and board the bus at hotel to shipyard for vessel.
Go to the shipyard pass counter to make working pass.
Overhaul all the IG valve actuator O-rings and solenoid O-rings
Install new temperature switch for (TS191)
17th Sep 2009 Thursday 0600hrs – 1900hrs
Attend vessel in the morning as usual.
Connect up all piping for the all the actuator except for ATM’s valve, will only back by afternoon.
Install the new 12V transformers to the system.
Dismantle the Fuel Oil Control regulator for overhaul and replace new diaphragm and oil seal.
The wet filter and demister was installed back by the shipyard staff.
Found that the blower‘s impeller was unable to move after it installed by the shipyard’s staff and told them to dismantle out to repair again.
18th Sep 2009 Friday 0600hrs – 2100hrs
Board vessel in the morning and found that the blower’s impeller was installed back by the ship’s staff.
Found that the ATM valve’s positioner was fault and renew with new positioner and back to working condition.
Found leakage from the instrument pipe line and tighten up the leakage connection.
Make calibration to the ATM’s valve and Capacity’s valve.
Tested alarm for cooling tower Lever switch, Temperature Switch and both blower temperature switch and found that working.
Due to the sea water pump are not ready, we are told to run the system tomorrow morning once the sea water is ready.
19th Sep 2009 Saturday 0600hrs – 1900hrs
Board vessel in the morning, run the Sea water for Cooling tower and found the pipe was leaking and repair back by shipyard staff.
Run the system and found that the ignition cannot fire, so change new ignition nozzle and found able to fire.
While running the system, the oil pressure drop cause low pressure alarm (PAL185) so we increase the pressure back.
Found that the sea water drain valve contact switch was cut off which cause the system to stop, due to the drain valve having vibration and the contact switch was unable to have good contact.
The sea water to DWS was insufficient; however it still able to maintain the water level of the DWS, there is a spare pressure switch (0.7bar) at the cabinet beside the I.G cooling tower it can be replace for the faulty pressure switch for the DWS by the Ship’s Engineer and remove the by link wire at main panel Terminal L1 (43, 44).
Testing the safety switch with the DNV surveyor, we tested alarm for cooling tower Lever switch (LAH183), Temperature Switch for cooling tower (TAH191, TAH192) and both blower temperature switch (TAH188, TAH190) and DWS level switch (LAL194) found in working condition.
Two push button was faulty and will be supply to the vessel from Singapore.
We run the system again, found that the O2% content control is stable, but the system stop again, because temperature was high in the cooling tower cause alarm (TAH191) due to insufficient sea water supply to the cooling tower.
We left vessel to hotel.
20th Sep 2009 Sunday 0900hrs – 2000hrs
Left Shekou to Hong Kong for Singapore.
17th July 2009 Fri 0700hrs to 2400hrs
Left Office to Airport for Sri Lanka Colombo and arrive Galle port joint vessel at the late evening.
18th July 2009 Sat 0000hrs to 0300hrs
The sea weather are bad, the Boat was swelling at ship side 6 meter by reading the ship depth marking. Finally I make a calculation and make a good jump and I was life up to vessel safely. Feeling like Disney land bumpy jump.
18th July 2009 Sat 0700hrs to 1800hrs
Working on the system as follow:
IZUMI FA2 J PLC CPU showing “Error” message, using external Computer and IDEC interface connection cable with IDEC WindLDR program online to reset and clear the “Error” message in CPU. Tested the PLC CPU and found it is in normal working order. System starts and found good.
The Inert Gas Common Alarm to Ship System alarm not working and rectified.
Tested and found alarm delivery to ECR ship alarm system panel working normal.
19th July 2009 Sun 0800hrs to 1800hrs
Sea water valve inlet scrubber always in open position and flashing led on CCR Main penal. Checked and rectified the problem.
20th July 2009 Mon 0800hrs to 1800hrs
Start Inert Gas Plant, Sea water valve inlet to scrubber open automatically. Run Inert Gas to deck and top up deck pressure. And after system stop Sea water inlet valve close automatically, no flashing led on main panel.
Inert Gas Common Alarm to Ship System alarm tested and found working satisfactory.
System left in normal working condition.
21th July 2009 Tue 0800hrs to 1800hrs
Helping Chief Officer to repair the pneumatics controller of the COP system. After the service of those controller with the Ship’s Officers and Pump man, the 3 valve can now be operate from the CCR panel.
22nd July 2009 Tue 0800hrs to 1800hrs
Left vessel when she pass by Singapore at afternoon.
17th July 2009 (Friday) 1000hrs (SIN) – 2100hrs(Jakarta) – 1 Service Engineer
Preparing tools and standby for the update from Superintendent Mr. Francis
Travel from Singapore to Jakarta and meet up with agent to hotel at 2100hrs.
Meet up Superintendent Capt. Yusra, at the hotel and discuss problem of the IGG.
18th July 2009 (Saturday) 0700hrs to 2000hrs (Jakarta) – 1 Service Engineer
Meet up the agent with Superintendent Capt. Yusra in the morning and set off to REDECO, PETROLIN UTAMA (Jakarta), where the vessel docking for discharging.
Attended the vessel and meet up with Chief Engineer, discuss with him the problem.
Replace the Output card, and run the system and found the system running satisfactory.
Adjust the cooling Jacket pressure to acceptable pressure.
Checked the Inter-lock for acceptable O2% contain to open to deck for OK.
Safety alarm switch checked found OK.
According to Chief Engineer that the demister for DWS and Scrubble are in working condition.
Explain to Chief Engineer the faulty check for the Output control card for errors.
Go through with Chief Engineer what to check before start the system and during operation.
Left vessel with the agent to hotel, and will left hotel tomorrow to airport for Singapore.
11th September 2009 (Friday)1800hrs – 12th September 2009 (Saturday) 0900hrs.
Preparation for equipments and spare parts and left office to Marina South Pier to board launch to Difko Chaser.
Capacity control circuit checked and found PR2289A was faulty and renew and circuit checked and calibration made.
Fuel oil control circuit checked and adjustment made.
Blower 1 & 2 capacity load calibrated on PR2279.
O2 Analyzer calibration checked and found normal.
Start system on auto station and found system working satisfactory with Ship’s Engineer.
23rd September 2009 Wednesday 0900hrs to 1900hrs
Left office to Marina South Pier for vessel.
Found out from electrical officer that the system was unable to run full capacity.
Test the signal from the main panel found signal in working condition, but the valve was not open/close accordingly.
Found that the blower outlet valve actuator air leakage, so cause the valve able to operate properly.
Dismantle the blower outlet valve actuator, found it was previously repair by other party and was not install back properly, as shaft clip of the actuator was not in place, and one of the actuator bottom O-ring was missing.
The actuator repair kit spare which the vessel has was wrong size, so we will get the correct size of to overhaul the actuator.
24th September 2009 Thursday 0700hrs to 1900hrs
Prepare O-rings for the actuators in the morning and board the vessel.
Overhaul the both blower outlet valve actuators and insert air to test found it open/close smoothly in the workshop.
Installed Temperature switch and Level switch for scrubber tower and alarm test found working.
However, there is insufficient instrument air and sea water pump was also unable to run, so we are unable to test the system and will come back to test the system once everything back in order.
25th September 2009 Friday 0900hrs to 1800hrs
Informed by Superintendent in the morning that the instrument air and sea water pump is back to working condition.
Left office to the vessel.
Found that the ATM valve Actuator was not working, so dismantle for overhaul and found back to working condition.
Run the system in flue gas mode, found that the blower 1 outlet valve’s positioner was not working and new position was replaced and found it back to working condition.
9th March 2009 (Monday)
Reach Sembawang Shipyard in the afternoon, and get clearance from the security.
Our engineer meet up with Superintendent and see the condition of the I.G system an discuss about the problem of the system.
11th March 2009 (Wednesday)
Further discussion of the system and propose the solution for the system to Superintendent.
Bring the old copy of Instruction Manual for printing new copy for the vessel.
13th March 2009 (Friday)
Our engineer passed the New copy of Instruction Manual to Chief Engineer and discuss of the implementation of work and isconnect the wiring from the Main Panel, and remove the panel and it frame.
Bring the panel to the workshop to make a new printout of the Main Panel Mimic.
16th March 2009 (Monday)
Our engineer check on the continuity for all the connection between terminals to terminals for the Main Panel.
Rearrange the wire and make properly into the cable’s trunking.
17th March 2009 (Tuesday) 0800hrs – 1800hrs (10hrs) – 1 Service Engineer
Making torch-up of the Main Panel by clean the housing and tide up the wire and make properly into cable trunking.
Check the continuity for all the connection between terminals and switches for the Main Panel and the sub-panel.
18th March 2009 (Wednesday) 0900hrs – 1800hrs (9hrs) – 1 Service Engineer
Go to get the Globe Valve from the supplier’s office in the morning.
Reached Sembawang Shipyard in the afternoon and ask the ship’s crew assistance to bring the Globe Valve to the vessel.
Informed Superintendent of the delivery of the valve and discuss the pipe connection of the valve with 2nd Engineer and he said that he will arrange the crew to make the piping connection for the valve.
Make labeling for the connection for those without label wire and was halt during the work as incident occurs to on of the Ship’s crew at the IGS area.
HSE officer and other Ship’s crew was help on the incident and some photo taking and investigation was making by the HSE officer.
Carry on with the labeling of the wires for the connection between switches and terminals, after the investigation over.
19th March 2009 (Thursday) 0900hrs – 1800hrs (9hrs) – 1 Service Engineer
Go to get Delivery Order (DO) for the Globe Valve that delivered to the vessel in the morning.
Reached Sembawang Shipyard in the afternoon and attend to the vessel.
Get the Delivery Order Signed by Superintendent.
Making torch-up of the Sub-Panel by clean the housing and tide up the wire and make properly into cable trunking.
20th March 2009 (Friday) (0hrs)
Do cleaning for the Main Panel’s Frame in workshop.
24th March 2009 (Tuesday) (0hrs)
Get the new Main Panel from factory, and install the Push button and Indicating LED in workshop.
25th March 2009 (Wednesday) 1200hrs – 1800hrs (6hrs) – 1 Service Engineer and Assistance
Arrange the necessary tools for the installation from the office.
Reached Sembawang Shipyard in afternoon and attend vessel.
Meet up with Chief Engineer and show him the new Main Panel and some discussion of the fuel oil regulation issues.
Installing the new Main Panel and connected up all the wires to the Indicating LED and Push buttons.
26th March 2009 (Thursday) 1200hrs – 1800hrs (6hrs) – 1 Service Engineer and Assistance
Getting New Fuel Oil regulating valve (Pneumatic Type) and Wire mesh for Demister from the office.
Reached Sembawang Shipyard in afternoon and attend vessel.
Delivered the Wire mesh to the vessel and informed Superintendent about it.
Remove the old Fuel Oil regulating valve (Allen-Key Type).
Install New Fuel Oil Valve (Pneumatic Type).
Get measurement for the Piping tubing, fitting and Cable trunking.
30th March 2009 (Monday) 1200hrs – 1800hrs (6hrs) – 1 Service Engineer and Assistance
Get necessary piping tubing, connection cable, fitting and Cable’s trunking from company.
Reached Sembawang Shipyard in afternoon and attend vessel.
Found that the Wire mesh that layer onto the demister frame was too compact, it may cause blockage to the air flow when operation. Advise the workshop staff to reduce the layer of the wire mesh.
Layout the pipe tubing and the fitting and found need to get more fitting.
Installed “Last Oil Flush” PLC module in the Main panel and layout the wire connection.
31st March 2009 (Tuesday) 1200hrs – 1800hrs (6hrs) – 1 Service Engineer and Assistance
Get necessary tool from the company.
Reach Sembawang Shipyard and go to the Pipe workshop to see the process of the Demister, advice them to reduce few layer of wire mesh.
Attend the vessel, installed the fitting for the “Last Oil Fuel” pipe line and pressure gauge (0-30 PSI).
1st April 2009 (Wednesday) 0900hrs – 1600hrs (7hrs) – 1 Service Engineer and Assistance
Reach Sembawang Shipyard in the morning and attend vessel.
Found that the Demister is not as compact as last time, after the workshop’s staff removed 5 layers of wire mesh from the Demister.
Mount 2 regulators onto O2 analyzer’s panel. (For easy control of fuel oil to right O2%)
Fix up the piping connection and tie up with cable tie.
Install new gasket to the ignition burner. (Initial the ignition burner found without gasket)
Install solenoid valve for the “Last Fuel Oil” pipe line and make wire connection to the PLC.
2nd April 2009 (Thursday) 1000hrs – 1600hrs (6hrs) – 1 Service Engineer and Assistance
Get some thread sealant for the fitting, reach Sembawang Shipyard in afternoon and attend vessel.
Apply thread sealant on the fitting to avoid air leakage and finish the entire pipe fitting.
Do testing for the “Last Oil Fuel” system and found working. (Will need to do testing with I.G running)
Do simulation for the PLC system and the Push Button and found working. (Will need to run the system to confirm)
9th April 2009 (Thursday) 0700hrs – 1800hrs (11hrs) – 1 Service Engineer and Assistance
Reach West Coast Pier at 0745hrs, board launch for the vessel and board vessel at 0900hrs.
Run the system and test the PLC sequence and found in order.
Install Position Switch on Sea Water’s Actuator.
Also found that the Pressure Switch’s contact for Sea Water was broken and replaced.
Capacity Valve Open/Close Air inlet was block by rubber seal to make it permanent open, as it will not close the valve so the Air from the compressor will run smoothly. But the air was too rich which cause the system hard to fire.
When runs system reduce the compressor air, and found it will cause the compressor overload and overheat the belt.
The Globe Valve need to be installing to reduce the air from the compressor for the ignition.
The cooling jacket’s overflow pipe was restrict by the flange size, so ship’s crew remove the flange and increase the flange size and found the flow was back.
System can be trying by Ship’s Engineer after installed the Globe Valve, if necessary we can return to vessel.
However the System Automation was tested.
Left vessel at 1700hrs to shore.
Date of Attendance: 10th August 2009
System: Hamworthy IGG System
Our engineer was called to attend vessel at Taichung.
The agent at Taichung brought our Engineers to Vessel at Taichung.
The vessel was installed with a Hamworthy Moss Inert Gas Generator.
Instruments Air Pipeline was installed with the SMC oil/mist auto drain air filter, and found that a lot water drain out automatically.
They have flush all I/P converter with dry air and stimulate all I/P converters with current (mA) injector and found that all I/P converters found working condition.
The ATM valve’s keystone positioner was stimulate with current (mA) injector and found unstable, and was dismantle and found that the positioner diaphragm was damage and was replace with new diaphragm and install back found working condition.
Run the system and fan load module adjusted.
Run the system and found unable to fire the main burner.
They decide to dismantle the complete burner top for inspection.
The next morning our engineer continue to carry ou the following task:
Burner top assembly complete down and cleaned.
Ignition burner found oil nozzle wrong capacity and replaced.
Ignition burner internal cleaned with chemical.
Air damper movement checked.
Start sea water and found no leakage in the cooling jacket.
Burner top re-installed.
Run system and fire main burner on auto mode, but fuel oil pressure unable to control from the main panel control system, this is due to the Ship’s Engineer installed a non-return valve on the fuel oil return line to keep the pressure. We believe something was wrong on the fuel oil control pipe work and control valve. This is why Ship’s Engineer installed a non-return valve to keep the pressure to fire the system. Ship’s Master have inform us that vessel will sail within 2 -3 hour time, so we do not have sufficient time to check the fuel oil control pipe work.
The repaired motor just arrive just before we on board yesterday, according to Chief Engineer he is removing the main engine piston and have not enough time to install the motor.
As discussed with Ship’s Master and inform the Superintendent that we will leave vessel from here and back to Singapore and to join the vessel on the next port to continue on the work.