The J300N.A is a high-top (hammerhead, A-frame head) top-slewing tower crane in JASO's High Top range, with a maximum load of 12 tonnes and the longest jib in that range at 75 m. Tip load at maximum radius is 2.7 tonnes. A higher-capacity sibling, the J300N.16.A, shares the 75 m jib at 16 tonnes maximum … Read more
The 270 EC-B 12 is one of the larger flat-top cranes in Liebherr's EC-B series, with a maximum lifting capacity of 12,000 kg and a maximum jib radius of 73 m. Liebherr states a capacity of 2,150 kg at maximum reach. The crane uses an integrated slewing gear and switchgear arrangement in the flat-top head.
The MR 229 is a luffing jib tower crane in Potain's MR range, described by the manufacturer as the first luffing jib crane to use the CCS (Crane Control System) control platform. The luffing jib allows the boom to be raised to clear neighbouring structures, which suits dense city sites and projects with restricted oversailing … Read more
The J208PA is a luffing-jib tower crane in JASO's Luffing range, with a maximum load of 18 tonnes and a maximum jib radius of 60 m. Luffing-jib cranes raise and lower the jib rather than trolleying along it, which limits the slewing envelope on congested or airspace-restricted urban sites. The PA suffix denotes JASO's luffing … Read more
The 550 EC-H 20 is a high-top (hammerhead) top-slewing tower crane with a tower head and pendant-supported jib, rated at 20,000 kg maximum lifting capacity and 81.5 m maximum radius. Liebherr positions the EC-H series for medium and large projects including industrial and plant construction. A higher-capacity 40-tonne variant, the 550 EC-H 40, is also … Read more
The Igo T 130 is a self-erecting tower crane at the top of Potain's Igo T range, combining a self-erecting mast with a telescoping tower. It is designed for residential and light commercial construction where a full top-slewing crane assembly is not practical. The self-erecting design allows the crane to be transported and raised without … Read more
The MRT159 is a flat-top (topless) top-slewing tower crane in Raimondi's MRT series. It has a maximum lifting capacity of 10 tonnes and a maximum jib radius of 65 m, carrying 1.65 t at full radius. Maximum free-standing hook height is 44.8 m to EN14439.C25 (47.8 m under FEM 1.001), with a 45 kW hoist … Read more
The 91 K is a self-erecting (fast-erecting) tower crane with a maximum lifting capacity of 6,000 kg, a maximum radius of 48 m and a maximum hook height of 40.4 m. It uses a telescoping lattice tower and an adjustable-radius jib, and is transported to site as a complete unit ready for erection. It sits … Read more
The Hup 40-30 is a self-erecting tower crane in Potain's Hup range, where the model designation encodes the maximum jib radius (40 m) and hook height (30 m). The range is aimed at residential construction and smaller sites, offering multiple jib and height configurations from a single machine. The page lists a maximum tip capacity … Read more
The MRT294 is one of the larger flat-top tower cranes in Raimondi's MRT series. It offers a maximum lifting capacity of 16 tonnes and a maximum jib radius of 76 m, with a quoted tip load of 3.5 t at a 70 m jib configuration. Maximum free-standing hook height is 57.9 m.
