Heavy cranes are not to be messed with. You can easily destroy expensive property, or injure someone badly so a pro driver is a must when assigning a crane driver. Do you think you measure up to the task of driving a heavy crane around town? Bumping the crane will eventually get you fired and juggling the heavy loads and putting them in place is defenetly a job only the best of us can do. You start off by carrying heavy train wagons and the engine and putting them on the track on after the other. Driving with such loads requires great focus and dedication so no smoking or talking on the phone for you. The roads are made for small cars and driving such a large machine is even more difficult because of it. So take your time and focus on the task because scratching the car will eventually make you lose the level.