L68B2 Mast Section Find out what lifting parts the tower crane has?
The three mechanisms are composed of lifting arm, tower body, turntable, bearing base, balance arm, base frame, spire and other large metal components, lifting parts are also indispensable to a class of tower crane accessories. Now, let's find out what lifting parts the tower crane has? (1) wire rope, in the tower crane lifting parts, the largest number of technical requirements and specifications are complicated wire rope. Steel wire rope is usually made of strands of 0.3 ~ 0.4 mm in diameter and twisted into rope. Tower Crane with different functions of wire rope: Lifting wire rope, luffing wire rope, boom pull rope, balance arm pull rope, trolley pull rope, etc. . The characteristics of the wire rope are: the strength of the whole rope is high, and the whole rope has the same section size, the strength is the same, the weight is light, it can bear the vibration load, the elasticity is big, it can be wound into a coil, it can balance the movement at high speed, and it has no noise After wear and tear, the skin will produce a lot of Burrs, easy to find and easy to dispose of.
L68B2 mast section is the best in this field 
(2) luffing trolley, tower crane luffing trolley is a necessary component of horizontal jib tower crane. The whole set of luffing trolley is composed of frame structure, steel wire rope, pulley, traveling wheel, guide wheel, steel wire rope supporting wheel, steel wire rope anti-off roll, trolley traction rope tensioner and rope-breaking safety device. For the long horizontal boom length of more than 50 m, in the amplitude of the trolley side hanging a repair hanging basket, can carry maintenance staff to the repair points for repair and maintenance. After the operation, the car drives back to the root of the arm frame, so that the hanging basket is decoupled from the luffing car and fixed on a special support on the arm frame structure.
L68B2 mast section is the best in this field
