Tool for loading/unloading trucks at Mechanics, JTG etc

A lot of places are dealing with high values of normally heavy items (Copper, Limestone, Scrap Metal) and I was wondering if for immersion purposes one of the following two models could be added with a storage (200 - 400) and the ability to push it like a broken down vehicle.

This would make the handling of loading/unloading heavy trucks more realistic and could also be used for other RP scenarios. That way the workers don’t keep running storage => vehicle like 4 times carrying unrealistic amounts of material but rather bring out this, load it up, pay the customer and then push it to storage and unload.

Thanks,
Arthur / Grim