Bigger is better
Hi Peter.
Once again you should not confuse yourself with the Excel as a plough concept,like the Sarca is to a concave design, again the Excel is a very differnt concept to that of a plough--Delta excetra, yes the Excel will screw 90 to 120 degress and stay well beded,the excel is one of the cleanest anchors you will retrieve.
The Excel has single plain rear flukes that do not plough,it has a turned down toe similar to the Sarca, the toe and shank is of bisplate,the ballast in the toe is poured in moulten cast capted at the rear and hot diped gavanized,the bisplate shank is not but welded, but goes right through the fluke and is welded underside as well as on top.
The name Excel works similar to the slots in the Sarca, relieves compression when burying, it does this with water being sucked through the fluke plate creating a slide effect so that the substrate lock up-holding power is created from extreme compression when it reaches the rear single plain fluke, the substrate is not ploughed away but guided inward and over to centre of the rear flukes driving the Excel deeper for maximum hold.
From the toe to the rear single plain flukes are cutting edges that really help this rapid penetration, best seen on our videos, very big improvment in weed, any forces will contiually bury the excel until suffiecient holding power is achieved.
Arm chair observations, come on Pete I not going to get into that, I will tell you something though, this forum the critics, the supporters, you have all been an enourmous help to me as in helping me to understand the many ways of just how ones product can be judged, but like I said we are dealing with three differnt sections of the market, differnt needs and I think for any one developing an anchor recognizing the varyations only helps to produce a better product.
Any way thank you all for your challenges re our anchor designs I have learnt a lot.
If you are wanting more real life trials with Excel then check out this link, as independant as you will get and the best anchor test available, (how it works for the customer),
http://www.cruisersforum.com/forums/f118/sarca-excel-68946-8.html dont know if the moderators will allow this link, see what happens.
Regards Rex.
CEO of Anchor Right Australia.