Last year I replaced my rudder strings as per the instructions in the library (
https://www.swallowyachtsassociation.org/?page_id=1246). I also followed the suggestion to use 4mm dyneema instead of 6mm which seems to fit the cleats better and allows more room between the black roller and the rudder head. It does seem to have made lifting easier.
However, using it on the water for the first time last weekend, on two occasions the downhaul rope jammed between the rudder and the steel housing with the rudder at the halfway point, requiring an undignified lean over transom to sort out. Fortunately the rope was accessible just under the steel housing and could be pulled free, but it could also have got jammed inside the housing and been much less accessible. I’ve tried to attach some photos which show the problem below.
I’ve found various posts on this forum around the topic and can see I have a few options to address this but this seems a subtly different problem to those described by others to date. As I see it my options are one or all of:
- go back to using 6mm rope which should be less inclined to work its way into the gap
- install something like a PTFE washer to make less space in the gap (and reduce friction)
- replace the black roller at the rear end of the square steel tube the ropes pass through with some sheaves like those at the front end. Not sure if there is room however for the same model (to allow space between the sheave and the rudder)
So I just wanted to check in with the forum to see if this has been experienced elsewhere and if there are any recommendations on the best way to fix this. Any advice gratefully received.
Thanks
Dermot