I recently bought a brass and whitemetal model of a 47xx of Ebay. Its been fairly well built and sits on a brass chassis.
The chassis is brass, the two sets of inner wheels are flangeless and there is no motor or gears (or indeed any pickups).The wheels turn fairly freely, apart from one set but it probabyl only need some lubrication.
I'm puzzled as to the original builders intentions as the bottom of the firebox where presumably the motor would have sat has been filled in with plasticard and a representation of the bottom of the firebox made. This will need to come out.
The boiler, running plate and top of the firebox is brass, the sides of the firebox and the cab are whitemetal. As I say its been well built but some remedial work is going to be needed.
The tender is a mixture, the top looks to be from a Hornby King, the chassis is brass, again reasonably well built but would probably benefit from lubrication.
So my question is what would be the best motor to fit, and what gears do I need and from where?
Also I'm thinking of replacing the crank rods which are whitemetal and I've a feeling that brass would be preferable. Any thoughts.
Finally and just out of interest anyone got any ideas as to the manufacturer?
For what use there are I include some fuzzy photos (I really need another camera)
Thanks as usual for all assistance