Mobile Tower Crane

excellent performance various safety device variable frequency stepless, work smooth adopts imported components

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.

   

Model	QTZ63B(5610)	(5013)
Amplitude (M)	56	50
Independent Height (M)	41	41
Max. Height(M)	141	141
Max. Lifting Capacity (T)	5	6
Assistant Support Frame	4	4
Main Material	135×135×10 (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 Dimension	1.835×1.835 ×2.5	1.835×1.835 ×2.5
Lifting Speed (a=2)(m/min)	80/40/8.5	80/40/8.5
Slewing Speed (r/min)	0.64	0.64
Trolley Travel Speed (m/min)	42/21	42/21
Undercarriage Form	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast Type C.“#”Cross Beam without heavy object Type D. Mobile Chassis	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast Type C.“#”Cross Beam without heavy object Type D. Mobile Chassis

Mobile Tower Crane