Tower Crane QTZ160

Tower crane QTZ160 Tower crane QTZ160 is of upper-swing hydraulic climbing tower crane with horizontal-jib, winch-jib. All kinds of performance parameters and technical items are up to or better than the National Standard. The max. radius is 65m, which can be adjusted to 60m, 55m, 47.5m, and counter weight should be adjusted correspondingly. Max. lifting height is 200m. The rated load moment is 1600kN•m and the max. load moment is 1840kN•m. 1.1 Driver’s cabin is side-equipped with wide vision and larage working space. I
1.2 200m.Hydraulic climbing mechanism is used for increasing or reducing standard sections, freestanding height can be 53m, and Max. working height after anchored is 200m.
1.3 Frequency control is used for better speed governing, steady working, high speed and frequency.
Wire wound 3 speed motor and eddy current brake are used in lifting mechanism, low speed for heavy load and high speed for light load are available, and Max. lifting speed achieves 105m/min(a=2).
Frequency control is used for trolley draughting mechanism for trolley moving on lifting jib.
Frequency control is used for slewing mechanism, which woks together with motor, planet gear speed reducer and slewing arrester for better bearing capacity and steady operation.
1.4 QTZ160 tower crane is equipped with all kinds of safety devices, including height limiter, radius limiter, load moment limiter, weight limiter and grip block.
1.5 The complete tower crane is of rational layout and beautiful shape.
1.6 Double rigid pull rods are used for supporting lifting jib, suspension center of pull rods are chosen properly, and the lifting jib is of light and high strength structure.
1.7 Tower crane QTZ160 is convenient to use and mantainence.
Tower crane QTZ160 is of advanced parameters, excellent and reliable performance, good-looking model, high quality, simple and applied structure with advanced safety device. Namely, QTZ160 tower crane is ideal construction machinery for most architecture enterprises with convenient maintenance, safety application and appropriate price.