Furlex Jib Furling Drum Problems

Dec 24, 2014
5
Hunter 36 Baltimore
I have a 2004 Hunter 36 with a Furlex drum on the jib. When pulling out the jib the line will often wrap up and over the arm guide inside the drum. Trying to bring the jib back end then becomes a problem because a piece of the line is over the arm guide causing tension and preventing the rest of the line from furling back out. One of my buddies had the same problem (same year and model) to the point that he hacked his drum apart and remove the arm. Any suggestions? I was told by a yard that the company recommends cutting the arm guide down but not removing it completely.
 
Nov 8, 2010
11,386
Beneteau First 36.7 & 260 Minneapolis MN & Bayfield WI
What is the angle of your furling line coming into the furler? Ideally you would have a fairlead guiding it so it entered close to 90 degrees to the forestay, right in the middle of the oval guide slot.
 
Dec 24, 2014
5
Hunter 36 Baltimore
The leads all result in about 90 degree angle into the drum. I've had a rigger pull the entire drum apart, examine all the parts, testing the furling, etc. Works great in the slip. A real pain on the water. At one point I thought it was "technique". But one of my buddies is a sailing instructor and he has the same problem when on my boat.
 
Dec 24, 2014
5
Hunter 36 Baltimore
Yes, it appears to be the one. If you look at piece #5 you'll see an inner "circle" or arm guide. My line is wrapping on the outer side of the guide at times. It always seems to be at the top part of the guide.
 
Dec 19, 2006
5,832
Hunter 36 Punta Gorda
Removed

I have had problems with the line binding or wrapping incorrectly at
times and have removed the outer part of #5 and make sure when furling or
unfurling to not let the line run loose and hold the line so it is wrapping tightly.
Not having the cover #5 on it but leaving the arm on the drum has stopped
any problems.
Nick
 
Dec 24, 2014
5
Hunter 36 Baltimore
That's one of the things my buddy tried on his 2004 Hunter 36. It seems to have worked for him.
 
Feb 20, 2011
8,062
Island Packet 35 Tucson, AZ/San Carlos, MX
... make sure when furling or
unfurling to not let the line run loose and hold the line so it is wrapping tightly.

Nick
Ayup. :thumbup:

You've been keeping tension on the line while furling and unfurling, correct, tjg?
 
Jul 29, 2004
413
Hunter 340 Lake Lanier, GA
What seems to have cured my issues with the Furlex 200 was two things:
1. careful re-alignment of the line guide (#10 on the diagram) with the lead of the line from the forward-most furling line block (mounted on the bow pulpit)
2. technique of maintaining some light back pressure on the furling line when unrolling the jib
 
Nov 8, 2009
537
Hunter 386LE San Fancisco
Same thing happened to my Furlex. It was caused by the lower adapter ring (part 13) above the tack ring (part 12) screws (on page 5 of the manual) became loose and dislodged resulting in the drum running free. I pulled the furling line all the sail and furling line completely, installed new Torex set screws from Selden and tightened the adapter to the luff extrusion. The furled the head sail. That solved the problem.

Even if that is not the problem you can unscrew the adapter to allow the drum to go free, pull the sail and line out, then re-fasten the adapter and furl the sail in.

http://www.seldenmast.com/files/595-104-E.pdf
 

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Dec 24, 2014
5
Hunter 36 Baltimore
Thank you. I'll try that.

Thank you. I'll try that.

Same thing happened to my Furlex. It was caused by the lower adapter ring (part 13) above the tack ring (part 12) screws (on page 5 of the manual) became loose and dislodged resulting in the drum running free. I pulled the furling line all the sail and furling line completely, installed new Torex set screws from Selden and tightened the adapter to the luff extrusion. The furled the head sail. That solved the problem.

Even if that is not the problem you can unscrew the adapter to allow the drum to go free, pull the sail and line out, then re-fasten the adapter and furl the sail in.

http://www.seldenmast.com/files/595-104-E.pdf