At around 09:00 am, Carrier was spotted on the Low-Bed truck, it was noticed that the hoist carrier is not in the center of the low bed (Right side tires were slightly on the edge of the low bed). The driver informed RM and they decided to move and bring it to the center. It started with the HGV driver going forward while adjusting the direction of the carrier, as he was going on reverse the carrier tire on the right side crossed the edge resulting in falling the whole carrier on its right side. No injuries were reported.