H.Martin Stevenson
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6 postsH.Martin Stevenson
This Proboat PT 109 model was brought in 2013 for £100 these boats are rare now, This one had a few faults with the propshafts they were bent and noisy both were replaced, with quality 4mm shafts, motors twin 600s were also replaced by Graupner versions along with mounts and couplings, basically all the running gear, also two ESCs by Aquapower were added and a 2.4G RC system.
Its powered by two MFA Torpedo 800 electric motors. power comes from two lead acid batteries, each rated at 12v 7Ah. Control is provided by two Mtroniks Tio ESC. The twin spade rudders are linked to one servo. Each ESC has its own receiver. I found that one receiver, using a Y lead, could not continuesly keep the two ESC supplied with a signal and they kept going into Failsafe mode alternately. I got round it by binding two receivers to the one transmitter. Within the engine compartment is an automatic bilge pump. Two probes detect if/when the water level rises to a certain amount in the bilge and activates the pump.
The model has working radar scanner , navigation lights, search light and blue flashing light.
If you want to see the boat in action please go to my You Tube page at https://www.youtube.com/user/coljacktonvale
- Colin TAble SeamanI've not done a blog either. I have the RNLI drawings but as you know you only get the starboard side in detail. Also they cut everything off above the wheelhouse roof so no detail regarding radar or aerials.I've not done a blog either. I have the RNLI drawings but as you know you only get the starboard side in detail. Also they cut everything off above the wheelhouse roof so no detail regarding radar or aerials. My doors are tarted up originals as supplied by Aerokits. The hatches are from Marks Boat Bits.
My doors are tarted up originals as supplied by Aerokits. The hatches are from Marks Boat Bits.
Another model from the RADMC fleet at the fleetshaven workshop and boat yard in Ponthir.This model was built using a Billings Kit, bought for me as a Christmas pressent in 2009. A graupner 6 volt steam unit is fitted in the funnel and to make the boat a little more realistic a maplin steam sound system has been used to generate the sound of the engine. A simple mod allows the revs to be linked to the engine voltage. The steam engine rotates using a stripped down minI servo, fitted under the motor housing on the deck, again linked to the main motor voltage. The two 9.6 volt AA batteries and control gear are mounted under the boats floor, forward locker, a minI servo for steerage is fitted under the rear seat and the receiver is located under the wood pile. Figures are self made from items obtained from the local pound shop. The modal can be seen sailing at Cwmbran Boating Lake or at shows the society visit. Hope you enjoy the pictures, Regards GreyWolf.
- PeteGMaster SeamanHello Dave,I'm looking in to relocting the single servo and as you say the rear well would be ideal- my servo linkages are soft soldered to rudder via a long rod -? would that be the usual way of making the linkage?, I might need to look at this area! Also I think I need to keep all the units off the hull base and secured to a bulkhead ?Hello Dave,I'm looking in to relocting the single servo and as you say the rear well would be ideal- my servo linkages are soft soldered to rudder via a long rod -? would that be the usual way of making the linkage?, I might need to look at this area! Also I think I need to keep all the units off the hull base and secured to a bulkhead ? PeteG.
PeteG. - Dave MVice AdmiralHI PeteHI Pete Soldered indicates the vintage of your model. Can be used but better solutions available. Don't understand why you fear the hull base. The lower the weight the better for stability. I will post a couple of pictures of my setup so you can get the general idea. Will have to post on your other blog re this boat. Cheers Dave
Soldered indicates the vintage of your model. Can be used but better solutions available. Don't understand why you fear the hull base. The lower the weight the better for stability. I will post a couple of pictures of my setup so you can get the general idea. Will have to post on your other blog re this boat. Cheers Dave