Dynadrive
is the very best of model engineering for the smaller scales - the system is designed
around a rather neat clutch device that works in an amazing fashion - enhancing the
driving experience. Modellers who are not interested inclutch mechanisms will be
interested to know that the drive bogie kits and other components can be obtained
separately as high quality drives for most rtr locomotives, especially in 4mm scale.
The essential materials, Fourmil
Models are quite clear in their views that this system must be assembled and maintained
with the right adhesives and lubricants to prevent failures.
A standard motor coupled to a clutch.
This set up is fitted to a Dapol Class 56 model.
Universal coupling.
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A top view of the drive bogie, gear
box and the drive shaft. Universal couplings provide the flexibility to allow the
bogie to move. Note how well everything is made - superb engineering.
A large flywheel stores a lot of
energy, this system works hard to over come the problems of dirty track, wheels and the
odd intermittent cut in track power.
Fourmil Model
Engineering
12 Oak tree Close, Bedale, North Yorkshire. DL8 1UG
Telephone 01677 424686
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