flat top tower crane

Hongda flat top tower crane is famous for its large operating range, varied working method and wide use. This tower crane has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys. The TIELISHI tower cranes have been awarded many honors like SHANDONG FAMOUS BRAND. QUALITY FIRST is not only a slogan; it is deeply rooted in the hearts of Hongda people. We also provide excellent after-sale service which will get rid of all your worries in the purchase of our products.
ModelQTZ160(6516)QTZ125(5518)QTZ100A(5515)Amplitude (M)655555Independent Height (M)5046/5250/50Max. Height (M)190200180Max. Lifting Capacity (T)1088Assistant Support Frame664Main Material135*135*12
(square steel tube)135*135*12(square steel tube)135*135*12(square steel tube)Standard Mast Section Dimension1.935*1.935*2.81.835*1.835*2.51.835*1.835*2.5Lifting Speed (a=2)(m/min)100/50100/50100/50Slewing Speed (r/min)0.610.60.55Trolley Travel Speed (m/min)60/30/1060/30/1060/30/10Max. Lifting Moment (KNm)160012501000Working Temperature 20+4020+4020+40Undercarriage FormFour Landing LegsWithout BallastType A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballastType A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast