05/24/11

 

It is nice that the boat came with a little old Generator.  I was initially told it can handle a load of up to 2 KW and that will be fine for running the boat.  We find no brand or make information on it.

And I'm not sure what she can handle.  We did do a test load on it at 4 KW for a 30 minute run and that did hold OK but shortly thereafter she did not want to run.  Was that too much load?

One of the problems to be worked on was that it was putting out dramatic amounts of soot on the water.  Not oil.  But more of an ash.  Like she had been bogging down for far to long run at idle.  Therefore the mechanic recommended that we run under load and see if it reduced the ash and soot.  It did reduce the soot. 

Who is: Taku Marine Industries ?

Here are a few photos to review this old genny.   I welcome tips and insights on how to repair and maintain it.  Like...  Why is there a little leaver on the end of the head?  Is it for priming?

  • Top View - The Generator is under the sole of the main salon floor.  she is rather quiet to the outside world when we run it.  But a bit of a rumble comes up through the floor that makes running the generator just to watch TV a odd win / loose combination.
  • Water tank - This little water tank on the top is fed with ocean water for cooling.  It has the name of San Juan Engineering on it.  It may have been an add on to make this engine work for this use in the Uniflite yard.
  • Side View - Not much room on this side.  Bottom is the top of the water pump.  On the top Rt is the new exhaust elbow we put on 2 years ago.  Left is the big heavy fly wheel.
  • Generator - Label says Taku Marine Industries.  I do not see anything that says how much this electricity this part can provide.
  • Fuel and Oil ports - The oil dipstick is in English and ??? Japanese or Korean ???  The fuel flow indicator under the glass dome is a cool thing.  When working this red and white indicator spins.  I have used this to re-prime the engine at sea when she sputters out and seems to be starved for fuel.  Or is it that she is getting an air lock when air seeps out form the seals on this observation port.  I have recently changed the old washers out for new O rings. On the right is the secondary fuel filter I think.
  • Fuel filter - Much better view of the fuel filer.  Wow I need to get another photo of the info on that part. 
  • Fuel Filter - The primary fuel filer now is under all the new electrical wires.  It is wall mounted on the aft bulkhead.
  • Fuel Pump - This is an antique and may be part of the problem. It is just below the fuel filter in the previous photo.
  • Engine head - The aft end of the engine. This is across from the fuel filter above.  There is no way for me to get my head into this area so it is a new view for me.  Anyone know what that leaver is for?
  • top view of end - Is that a leaver to prime the head? Looks like the fuel in and the fuel return.
  • Engine Shut off - We use this red handle to do a Manual pull and shut down.  Oh,  I did not know another Taku Marine Industries label was down here.
  •  the Label
  • An angle view - Air filter or flame arrester on right.  Exhaust elbow on left. water tank on top.
  • Interesting - Is this a fuel shut off solenoid on the top?  Not working.
    • * oil pressure sensor solenoid.
       

More later.  Or on the thread working on this topic at Uniflite World.

 

Follow-up story continued...

Repaired by CC Marine.  Installing a new Fuel Pump and the top Oil pressure sensor and solenoid on the top of the engine.  It has taken a beating over the years and recently as we changed water pumps and very recently with the batteries of the electrical upgrade.

Runs like a Champ.  But still need to work out a better shut down pull.

 

More later.


 

It is later now.  We replaced the top solenoid sensor.


 

Later still We did more repairs to the Starter.

Shortly after that we added a pull to shut her down from the cabin without having to use the manual leaver on the side.


 

OK so the repairs became major this time.  She would not start and needed a rebuild to get the pressure up.  Needed to make a bigger decision.  The good luck of the timing enables us to UPGRADE to a newer generator!  Hoot.  A good deal and mostly the best timing on a used Northern lights 4.5 KW unit.  It was pulled from a much bigger sail boat that wanted a larger capacity.

A special thanks to CC Marine and Tamalo Marine.  The installation went well and the new upgrades panel is working out rather well.

  I filled the old switch holes with caps. 

So the view from the top is now very clean and very FULL.

 

Runs dependably and handles all the load we throw at it.  We got Juice!

 

 

 

This site was last updated 02/19/11