Hydraulic Tower Crane

QTZ63B tower crane is to meet the GB/T9462 <<tower crane technical conditions>> and GB5144 <<Tower Crane Safety Regulations>> and other standards designed to strengthen the type of tower cranes, lifting the rated torque 63t m, the largest since the weight of to 6 tons, and TC5610, TC5013, TC4516, TC4020 and other types. Lifting body aircraft pole-changing speed, slewing mechanism for VVVF institutions, luffing mechanism built planetary gear reducer reel, electric control system adopts imported components, the safety protection device for the mechanical or mechanical-electrical integration products, complete reliable, it has a fixed, walking, attachment, etc. within the climbing type, to meet the city high-rise buildings, industrial plants, power station dams, bridges and other construction needs.ModelQTZ63B(5610)(5013)Amplitude (M)550Independent Height (M)4141Max. Height(M)141141Max. Lifting Capacity (T)56Assistant Support Frame44Main Material135×135×10 (Square Steel Tube) (Reinforce section)135×135×12 (Square Steel Tube) 135×135×10 (Square Steel Tube) (Reinforce section)135×135×12 (Square Steel Tube)Standard Mast Section Dimension1.835×1.835 ×2.51.835×1.835 ×2.5Lifting Speed (a=2)(m/min)80/40/8.580/40/8.5Slewing Speed (r/min)0.640.64Trolley Travel Speed (m/min)42/2142/21Undercarriage FormType A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballastType C.“#”Cross Beam without heavy objectType D. Mobile Chassis Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballastType C.“#”Cross Beam without heavy objectType D. Mobile Chassis