Tower Crane QTZ80

Product Working Principle

Tower cranes, also known as "tower lifts," are the most commonly used lifting equipment on construction sites. They are extended section by section (called "standard sections") to lift construction materials like steel bars, wood, concrete, and steel pipes.

QTZ80 Tower Crane Technical Parameters

l  Max. Lifting Capacity (t): 6

l  Boom Length (m): 56, 57, 60

l  Load at Boom End (t): 1.2

l  Independent Height (m): 40

l  Standard Section Dimensions (m): 1.6×1.6×2.5

l  Main Steel Pipe Size (mm): 135 x 135 x 10 Square Pipe/Q345B

l  Cable Length: 50m

l  Lifting Mechanism Main Motor: 24KW

l  Luffing Mechanism Main Motor: 3.3/2.2KW

l  Slewing Mechanism Main Motor: 3.7KW × 2

l  Slewing Bearing

l  Wire Rope Diameter φ16

l  Voltage/Frequency: 380V/50Hz