I had the pleasure of training a Malaysian Fire Crew a few years ago in using the motorised hydraulics for Road Crash Rescue as they had only recently (at the time) acquired motorised equipment as opposed to hand or foot pump hydraulics.
They told me at the time that they use motorcycles to carry equipment piece by piece to the incident while the truck follows pushing through the traffic, so this would be an example of that.
I still have the gifts they gave me, a t-shirt with "Bomba" on the back, some rank markings from the Malaysian crew and a small token brass helmet from the Singapore crew.