Showing posts with label leaks. Show all posts
Showing posts with label leaks. Show all posts

Thursday, November 1, 2018

Getting trolleyed



Fine day


Pressure wash

Ready to roll

In the yard

In the shed


In New Zealand you can get all four seasons in a day. There is no good time of year - it's either too cold, too wet, too windy, or too hot. That we can get Orion into the shed at Sounds Shipwright Services right here in Havelock is a huge advantage. We're hoping, believing, that the paint job will be all the better for it. It means she's in the shade and out of the wind, so although she'll dry out it'll be nothing like last year when insanely hot sun beat down on her day after day.



Monday, November 30, 2015

Oh, joy!

We got the news we'd be going back in the water Saturday. She went afloat no problem, and Joseph Griffiths had the wheel again for his knowledge of the narrow channel: "Don't look at your depth sounder, you're better not to know."
Joseph on the wheel

Oh, joy! We have been afloat for 48 hours now, and the pump has yet to go off. I looked - no water, wow! All this was, it was a butt joint and Alan (shipwright) couldn't say whether it was a nail hole or the caulking in the butt itself that was letting water in. Anyway he replaced two nails with silicon bronze screws, and caulked the joint, and it's tight. As is the weepy transducer, all dry now. Also fixed the wee bump on the stem (long delay shifting gears when you have a Gardner idling at only 420 rpm married to a Twin Disc reduction gearbox, more bumps likely in the future) and sharpened up the boot topping (thank you Wayne). Also followed the 'O' Bros advice to reduce the zinc and bonded the remaining anode to the aft bearing housing, thanks to Joseph for your work on this. In a very good space right now.

Friday, July 3, 2015

Caulking

Nick and John have done lots of caulking

One would use red lead, but it takes a long time before it dries enough to putty over. So now Nick uses a primer made specifically for underwater work, and he notes the time he paints it on and there's an optimum time to start puttying - when the paint has taken a set, but hasn't completely dried. He says the paint then kind of glues the putty into the seam. So, they go along in sections, chalking up the time they put on the paint.

Some of the butts needed attention because they'd got rather wide and stayed wet long after she was out. John refastened some of them using silicon bronze screws and was pleased to note they all pulled up tight. And some we put a tingle over as well, as in the picture below.




Friday, June 19, 2015

Nailed it

John Butler

 John's hand-made nails

John makes by hand the nails that will fasten the sacrificial board to the keel. You can't buy nails like this in any chandlery shop we know. When we bump the bottom going into Havelock we'll know nothing's going to drop off.