What is the meant by PTA cranes?

PTA cranes, or Portal Truck-Attached cranes, are a type of mobile crane that can be mounted on trucks for enhanced mobility and versatility. They are designed for easy transport to various job sites, making them ideal for construction, maintenance, and heavy lifting tasks. These cranes typically feature a portal frame design, allowing them to provide stable lifting capabilities while navigating different terrains. Their combination of portability and lifting power makes them valuable in various industrial applications.