Talyan55,
Two European O gauge train models used as loads.
Please note that O scale is not standardized: both models are from the Italian Lima company and as such, are in the European O gauge (1/45), neither in US O scale (1/48), nor some other European countries O scale (1/435).
- Volvo FH16 II-T660 8x4/4 tractor (modified WSI model),
- Nooteboom MCO 121-08V 8-axle extendable lowbed semi-trailer (modified Lion Toys model),
- Fauvet-Girel French gasoline tanker wagon of 48.5 tonnes (modified Lima model):

- Sisu 12E-480 6x4/2 ballasted tow truck (MiniCams model),
- Nicolas 12-line modular trailer (made from Corgi elements),
- Brissonneau & Lotz BB 67000 French diesel-electric locomotive of 80.72 tonnes (modified Lima model):

Regards.
Guy