Driving a private 7.5t truck in Europe

the fine for no toll box in Belgium is 1000euro and another 1000 if a box is not sourced within a specific time frame (hours not days), the german maut (toll collect) was 180 euro fine plus what ever the rest of the trip toll is (plus they often send a further fine through the post) my mates was a further 280 euro .twice for the same offence two months running lol.