China Topless Tower Crane Qtz50p

PT5010 FLATTOP TOWER CRANE
QTZ50P(PT5010) topless tower crane is the smallest flattop tower crane that we can produce, easy installing and dismantling mast section use angle steel 160*160*14, size of mast is 1.618*1.618*2.5m.
Max. Load: 4t
Tip load: 1t
Jib length: 50m
Mast section: 1.618*1.618*2.5m
Free standing height: 40m
Max. Height: 120m.
PT5010 flat top tower crane is based on microcomputer design platform of tower crane, applying group technology, combined design technology and FE analysis technology, combining with advanced international technology and requirements of domestic construction market, develop and design more advanced tower crane in China.
The tower crane is horizontal arm support, trolleying, top slewing and hydraulic jacking tower crane. Its jib length is 50m, max. Load moment is 540 KN. M, free standing height is 30m, max. Attached height is 120m (2 falls).
Self-weight of the crane(without balanced weight and anchors) is 21.41t, total capacity of whole crane is 25.1 Kw. Advanced parameters, stable performance, good looking, excellent quality, simple structure, equipped with advanced safety devices, simple maintenance and competitive price make PT5010 tower crane be popular in small and medium construction enterprises.
Item Performance Parameters1Max. Load4t2Max. jib length50m; 3Tip load1.0t4Free standing height 30m5Max. height 120m6Size of mast section 1.5x1.5x2.2m 7Material of mast sectionAll mast sections are manganese Q345B, ∠160x12 angle steel; Jib is Q345B.