FPB 78-1: Workshop, Steering and Fuel Details

FPB 78 1 Critical Phase Visit Lazz and steering 2

Is this crew quarters, lazarette, engine room, or workshop? For us it might be considered all or some of the preceding. Right now it is going to be the workshop we always dreamed of having, with spares and supplies neatly organized below the floorboards, and a scattering of critical items like carbon fiber oars, water skis, and related cruising gear.

FPB 78 1 Critical Phase Visit Lazz and steering 4

The workbench is two meters +/over seven feet long. It will have a sink, big vice, drill press, arbor press, belt sander/sanding disk tool, and lots of room.

FPB 78 1 Critical Phase Visit Lazz and steering 3

There is a long storage shelf below for tool bags and supplies.

FPB 78 1 Critical Phase Visit Lazz and steering 5

And the coolest stainless tool chest we have ever seen. It, and the adjacent trash compactor, are raised above the sole to preserve access for cleaning the bilge and to the large inventory which will be stored below the sole.

FPB 78 1 Critical Phase Visit Lazz and steering 6

Storage is also available under the first portion of the aft deck, up to the collision bulkhead that separates the boarding platform.

FPB 78 1 Critical Phase Visit Lazz and steering 7

Port rudder steering gear is now installed.

FPB 78 1 Critical Phase Visit Lazz and steering 8

The quadrant is designed to allow 45 degrees of travel off center for slow speed maneuverability.

FPB 78 1 Critical Phase Visit Lazz and steering 9

If the rudder stops ever come into play for real, the loads will be huge.

FPB 78 1 Critical Phase Visit Lazz and steering 10

The actual steering loads at sea are light, even in heavy going, and the steering cylinder is large compared to the work it has to do.

FPB 78 1 Critical Phase Visit Fuel system details 4

Now a few fuel system details. There is a large day tank with a deep sump.

FPB 78 1 Critical Phase Visit Fuel system details 3

The genset filter left and day tank polishing set right.

FPB 78 1 Critical Phase Visit Fuel system details 2

Transfer and fuel polishing pumps.

FPB 78 1 Critical Phase Visit Fuel system details 5

Fuel pump selector switches and manual controls.

FPB 78 1 Critical Phase Visit Fuel system details 6

Starboard engine fuel filters.

FPB 78 1 Critical Phase Visit Fuel system details 7

Finally, the fuel supply and return manifold.

More tomorrow.


Posted by Steve Dashew  (July 27, 2015)




13 Responses to “FPB 78-1: Workshop, Steering and Fuel Details”

  1. Hubert Says:

    ” belt sander/sanding disk tool,” would be a NoNo for me having the rods of the steering cylinders (and a lot of other stuff) exposed. Iron particles flying all around….


  2. Steve Dashew Says:

    There will be a vacume attached, Hubert, and if that does not do the job then we will use the belt sander outside when needed.


  3. Jono frankfort Says:

    Hi Steve,
    I am wondering about the fifth position on the fuel manifolds. 2 main engines, 1 generator and 1 diesel fired hot water heater gives you 4 consumers. What are you feeding from that fifth valve?
    Best regards,
    Jono


  4. Steve Dashew Says:

    Hi Jono:
    The fifth position in the engine is for future use, as it is a lot easier to install it now then add it later (Mark Fritzer’s idea).


  5. Jono frankfort Says:

    Smart Man


  6. Shannon Says:

    I would also install a MIG welder. The simple ability to cut & weld is very helpful. Any unit that would be practical to carry with you & power, wouldn’t be capable of major repairs but it would enable you to make all kinds of stuff & do small repairs like brackets, mounting tabs, etc etc. I find having a welder in my home shop priceless. I use it for all kinds of things.


  7. Steve Dashew Says:

    Hi Shannon:
    A welder is on the list. Right now thinking about something like a Milller Multimatic 200 that does steel, stainless, and aluminum. Suggestions are welcome.


  8. Shannon Says:

    That looks like a great, practical little unit for use on a boat. You should probably consider the spool gun accessory too because aluminium wire tends to bind up if you try to push it to far but I am sure the guys in the shop can steer you the right way when it comes to welding aluminium.


  9. Wayne Says:

    Works of wonder as usual Steve et al. The fuel hoses and fittings on the 78 appear to be different than the ones you were using on the 64 and other FPB’s I think and so wondering about your reasons for the change and whose fittings you are using?

    Thanks again for sharing so much so well.


  10. Steve Dashew Says:

    Hi Wayne:
    The fuel hose & fittings used on 78 are Type A1, Lloyds Register type approved & fire resistance that meets the requirement of MCA.


  11. Shannon Says:

    I just saw that you have space for water skis. Wow, this thing really is going to be fast!! lol Seriously though, are you planning on carrying a dingy with enough power to ski behind?


  12. Steve Dashew Says:

    Hi Shannon:
    We will carry a commercial model 16-foot AB aluminum bottom rib, with a 60 HP Yamaha 4-stroke + our usual rowing dink. As to skiing behind 78-1, now that would be something wouldn’t it!


  13. Jono frankfort Says:

    Steve,
    Just a thought regarding the workshop sink. Place a Y fitting (single entry facing up)with a diverter valve in the drain line. This way you can use the sink as a parts washing station, recovering the solvent into a container for reuse and pollution prevention. A parts washer can be a repair godsend. Like Mark Fritzer, just thinking how little things done now go a long way to an easier/smarter way down the road.
    Best,
    Jono