TGM GRT 52 Load Chart PDF + Specifications

The T.G.M. GRT 52 City Top is a flat-top tower crane tailored for city construction projects where space constraints and vertical limitations demand intelligent design and high flexibility. Manufactured in Italy by T.G.M. Costruzioni, the GRT 52 is engineered to meet the demands of modern urban construction with a blend of lifting power, reach, and efficient setup logistics.

The crane’s modular jib can be configured from 23 meters up to a full 53 meters in length, offering lifting capacities that range from a maximum of 5.0 tonnes (at shorter radii) to 1.15 tonnes at the furthest tip of the 52-meter jib. The lifting chart illustrates various configurations, such as 23 meters lifting 3.6 tonnes at the tip and 5.0 tonnes at the inner radius, or 41 meters lifting 1.6 tonnes at full reach. This range of flexibility allows the crane to adapt to various job site needs, from heavy lifts near the tower to precise handling at extended reach.

The crane’s tower height reaches up to approximately 42.4 meters (H+S), with base dimensions of 3.8 x 3.8 meters, offering multiple foundation mounting options including base cross, footing frame, or embedded anchor legs. The tower system is modular and designed for rapid assembly and dismantling.

The topless design minimizes the required headroom, making it ideal for use on congested sites or multi-crane setups where overhead clearance is critical. The flat-top structure also allows for safer and faster erection, transport, and coordination with other equipment.

Capable of lifting heavy materials efficiently in restricted areas, the GRT 52 delivers modern performance aligned with CE-certified European standards. It’s a dependable choice for contractors needing reliability and performance in dense urban construction zones.