I run an 8 wheeler working on roadworks, so here goes. Most Tarmac trucks are owned by owner/drivers. When my wife had her Tarmac Topmix concrete mixer, she owned the chassis cab and Topmix owned the mixer set (though she had to pay to maintain it!!). I don't know what they do regarding tippers, but I would imagine the driver ends up owning the whole thing. They run a mixed fleet, mainly DAF 85 (same as mine), Volvo FM and various Scanias. I have just ordered a new truck, so hold your breath. The chassis cab is £65,500 and the body and sheeting system is £16,000...thats all plus VAT. After that you have to put on a reversing camera, extra reversing and loading lights, flashing lights etc. I fit most of that myself to save a bit on labour, but it probably comes to another £500 of bits. Tarmac trucks have insulated bodies and double thickness rollover sheets to keep the heat in, so I would guess the body is about £1000 more expensive. When the tarmac comes out of the back, it must be at least 120C. They also have aluminium bodies (as opposed to steel like mine) , so they can carry a bigger payload. Normal tare weight is around 11.5tonnes and maximum legal weight for an 8 wheeler is 32tonnes. RFL is currently £1200. Fuel economy varies a lot, but they would be doing well to get 10mpg; 8.5 - 9 is nearer the norm. Anything else, just ask.