LMS Royal Scot Production complete, new batch starts April 2019

LOCO  KIT SPECIFICATIONS


  Scale:-                   10mm to 1 foot

 

  Length :-                637mm (23.25”)


  Track radius:-        7’6”ft minimum


  Weight  Kg            (  10 -12   lb ) Approx


  Fuel :-                    Alcohol  (Methylated spirit) supplied by constant

                                level feed system.To ‘toast rack’ style wick burner.


  Boiler :-                  Internally fired, multi flue, superheated, with safety valve.

                                Built from copper and bronze, silver soldered throughout.

                                Tested to 200psi  (13bar) Maximum safe working pressure 100psi (6.5bar)


  Controls:  loco:    Regulator, blower, low water level  test valve, pressure gauge.

                tender:    water pump bypass,  fuel valve.


  Cylinders:-            Two, 1/2” bore x 7/8” stroke ( 12.5mm x 22mm)


  Valvegear :-          Slip eccentric, slide valves


  Lubrication :-        Displacement (Rosco) type.


  Water feeds:-       Tender carries water in rear tank containing  hand pump.

                                Loco has axle pump driven from driving axle.

 

  General :-             Buffers and coupling hooks sprung.

                                Main loco axleboxes individually sprung.

                                Bogie axle boxes sprung.

Advanced model kits Technical detail