FAQ >> Self-Raising Tower Crane

Self-Raising Tower Crane

Self-raising tower crane QTZ, which is a new-style elevating machinery specially designed for the construction of tall buildings and equipment installation, is a type of self-raising multi-purpose tower crane equipped with level arm support, and it allows trolley derricking and upper slewing. its jib maximum length is 70m, with maximum lifting load of 12000KG. Main features of the tower crane are given below: ·  tower crane WITH CE (FOR EUROPEAN MARKET), ISO9000 CERTIFICATE(IN CHINA.) ·  TOP 1 IN GUANGDONG PROVICE, CHINA ·  Have 24 Years Experience In This Area ·  800 Staffs ·  Version: fixed or traveling type ·  Free height: from 60meters ·  Max. height: 200meters ·  Max. radius: 70meters ·  Jib end load: 3MT at70 meters ·  Max. load: 12MT at 22meters ·  Hoisting mechanism system: 1 ·  Drum capacity: 400meters ·  Slewing mechanism system: 1 ·  Slewing speed: 0.6r/min ·  Trolley mechanism system:1 ·  Power line voltage: 380V/50Hz ·  Color: yellow ·  Counter weight: (without concrete) ·  Mast section: 2x 2x 2.8m ·  Cabin: included ·  Telescoping cage: included ·  Pump and cylinder: included ·  Main cable: included ·  Basic mast: included

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