|Topic Review (Newest First)|
|06-19-2007 07:14 AM|
Heh, shows what I know.
I'll buy a tension gauge and see if I can't find a local expert to help me out with this. I don't really know anyone suitable, maybe I'll hire someone.
Determining the "usual" rig tensioning for my boat is going to be very difficult if not impossible. There aren't very many of these boats out there. Although my tensioning might need to be similar to other models by the same shipyard, but I would sort of doubt that since the other models this size have completely different rigging.
|06-19-2007 12:46 AM|
|Valiente||Yep, that's correct. Inspect the chainplates for wear, oval boltholes and cracked knees first, prior to spinning the turnbuckle to half a ton of tension.|
|06-18-2007 09:30 PM|
Originally Posted by Valiente
|06-18-2007 07:28 PM|
Sure, if you go downwind in five knots of wind.
Otherwise, the tension of the stays is usually determined by a number of factors, primary among them the type of mast you have, the diameter of the stays and shrouds, the "rake" of the mast, and the type of sailing you do.
Most stays are too slack, i.e. the rig is not optimally tuned. This can be seen on each tack, where the lee shrouds are slack. Too much slack leads to too much mast movement, work hardening, wear and crappy sail performance: The stays are the "ligaments" of the rig, with the mast, hull and chainplates forming the "skeleton" which transfers the power of the wind in the sails to move the boat. Slack stays=poor transfer, wear and eventually failure.
Consider borrowing or buying a Loos or other type of tension gauge, and determine the usual rig tensioning for your boat. Check all chainplates FIRST, because you want to ensure that the reason the stays are loose in the first place is because the chainplates are half pulled apart.
Ask for help. It's not an amateur job, but it's one easily learned and the results may surprise you.
Rigging Tension: Information from Answers.com
|06-18-2007 06:36 PM|
Tension of Standing Rigging
So preparing for my trip I've been checking up on and fixing item after item on my boat...and I've noticed that my stays are all completely different tensions.
I have a lot of them.
On the foremast:
On the main mast:
How tight should each stay be? I'm fairly sure they should be balanced around the boat, but how much give should they have? Should I be able to shake them with my hands?