Let's look at your fan model first. Ours is 77/1500, which means the blade diameter is 77 meters and the tower height is 65 meters. The foundation therefore contains around 400 square meters of concrete and steel. which should be around 10,000 yuan. In addition, grooving, backfilling, plastering, leveling, maintenance, machinery, labor and material resources. If concrete costs 500 per square, the base of one of our fans should be 400,000.!
You don't have to worry about construction equipment. The roads of the wind farm must at worst be able to pass the double-axle trailer for transporting the blades or towers, even if your construction machine is a 300. at best, can an excavator be compared to the tower? Haha, it's okay. I just need to budget more for transporting larger items. There is nothing else.