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55 posts · Page 4 of 5Built from magazine free plans mainly of balsa, carbon mast and drafting film it is just as challenging as normal RC sailing.
Operated on a 2CH Rc is has front wheel steering. The wheels are model aircraft wheels. The rear outrigger wheels and mast can easily be dsmantled for transportation. The outrigger is also ballasted to Improve handling.
- CapnJimChief Petty Officer 2nd ClassHi,
You don't see too many of these around but there are a number of plans available. in all the time I've had this I've not yet had a race with another! (You tend not to see yachts sailing in car parks...) Still, fun to sail - and a different technique to control, so needs practice. As with the full size land yachts the best is sailing on two wheels.
The big difference is that you keep your feet dry to recover a capsized yacht! 😊
Regards,
Cap'n Jim.
she has a 12volt cooling fan motor driving a 4" prop,and has a 12volt 48amp hour battery ,plus some lead for ballast,with working lights and revolving radar scanner
- modeltugmanChief Petty Officer 1st ClassHI Ralph we have a launchung crane at our club so it is not really a problem with size and weight, most of my big tugs actually weigh less than 30lbs without the battery and ballast, I use 46amp hour gel cell batteries where possiblt and then trim with lead blocks ,the Atlantic Cock has her battery plus 3 x3lb lumps of lead so she goes into the cradle light, then is loaded and launched mechanicaly simples really and no bad backs. George,
This model is scratch build at 1:48 scale of the SAR&H Durban tug J. R. More, which was the last large steam tug built on the Clyde in 1962.
It took over 2 years to complete this model, which was my first scratch build from the modified plans of a sister tug called the F.C Sturrock, which was also stationed at Durban as the shift tug for that harbour. Other tugs of the class were also stationed at Port Elizabeth and Cape Town.
The J. R. More was the newer day tug in Durban, most often used to service the Union Castle ships and others in, out of Durban and remembered by so many visitors to South Africa of that time.
This model tug on the water has differential motor control, software linked with the rudder, can go about on the spot and a delight to sail as a model, capable of 6 or more hours on the water. Working Rotating Radar, lights and woop-woop sounder as per the original tug. I would also like to install the Telegraph bells, however these would drive fellow modellers to distraction, as they were a very distinctive sound and very regular, Implanted and well remembered by the crews and those in and around the harbour, even today. The engines on the other hand were almost quiet and by all accounts very reliable.
This model is ballasted mainly by two 7 Ah 12 Volt SLA Batteries for the main drive motors and a 2 Ah 12 Volt SLA (Aft ballast) for the Lights, Radar and Sound unit. All up weight is 14Kgs and capable of above scale speed from the two MFA 6:1 ratio Geared Motors driving two 4 bladed 70mm screws.
This model has onboard charge regulator circuit, built-in minature dual volt meter to allow quick on-board voltage inspection and single plug-in charge and regulator socket for charging all 3 Batteries together.
The actual full size J. R. More tug still survives and can be visited at the Durban Maritime Museum in Durban, South Africa. Local supporters are undergoing essential repairs, restoration and preservation with private and company financial support.
J R More is the only surviving large steam tug left of this class and as Important to the skills of the Scottish shipbuilders of the Clyde.
- ianed57Sub-LieutenantLooks fantastic and what an achievement. I agree with Dave, it would be great to see some action shots before you 'retire' her to a museum. My heaviest boat is 25lb and I don't like carrying that any distance! She doesn't bounce about though.
IanLiked by Brightwork
Pic of the Sea Queen with Jolie Brise in the background.
Sea Queen will have the wheel chair motor, with Mtronks control.
Joilie Brise is having a new ballast keel cast to lowere C of G and Improve sail power.
- frankburgessMaster SeamanThanks for the ideas fellas,....as the motor was given free I will try it out with just brief runs and check the motor temperature.....I'll let you know the outcome
- frankburgessMaster SeamanWell fellas, Sucess the boat performed pretty well, similar performance to the motor which burnt out, but without any drama. Checked the temperature of the motor occasionally, and it seemed warm but not excessive. The battery is a 7amp lead acid (Motorbike type) and gave well over an hour running time.
Unusual feature of the boat, is that being big (46") the wash is considerable.
Thanks for your ideas
Best Regards
frank
- vaderswarLeading SeamanhI grandadave, if you are talking about the prop going forwards and backwards, then it is the speed controller that handles that. I just put a mtroniks 15amp esc in it and that handles the forwards and backwards no problem. After that it is sorting out the transmitter or just get a cheapy car one off ebay as they have forwards and backwards on them. regards steve
I have just added a photo of my tug breaking the Ice on our lake a couple of weeks ago.(December 2012)
- Captain-SteveLeading SeamanYep that's the exact model I now own. Have you any bids of it on the water ?Liked by marky and matthew lowe
- HuntsmanmanAble SeamanNice scale-like performance could you tell us the total weight of the model?
- jelley_babyChief Petty Officer 1st ClassHI Huntsmanman, The boat was a President Plywood kit from 1975, and is quite heavy by todays standards its 5Kg /- a little bit depending on what batteries I use at the moment its a 5100mAh 11.1 Volt lipo. The run time is reasonable dependant on how long I run it at full power. Hope this helps. Graham 😊Liked by Madwelshman
Just to tell you that I really like your minI Schooner and it seem to sail well also- I have often toyed with the idea of building a footie but so far hav'nt got around to it - keep up the good work
Best wishes
Markone
I have a scale footy Thames Sailing Barge (scratch built to my own design) and while good it to can't compete with Footy Class boats for the variety of conditions that are good for sailing.
Regards,
Capn Jim.