The tower crane is a fixed Crane and has to be mounted On-Site. The Tower Crane presents itself like a vertical metallic structure having a horizontal boom that can turn over an angle up to 360°. From his particular set up, the tower crane is ideal for all king of a high building or high structure construction.
Tower crane includes hammerhead tower crane, Flat Top Tower Crane, luffing type tower crane. Derrick Crane is installed on a stationary foundation.
Tower crane is a common form in urban construction sites. This kind of crane is anchored on the ground, provides an optimum blend of height and lifting capability, which is usually used for building multi-storey city building. Two horizontal jibs jut from center tower, one used lift heavy objects, another is equipped with concrete blocks as a counter weight. Tower cranes are controlled by a driver who either sits in a small cabin at the top of the tower or operates the crane from the ground using a remote control system. Building Tower Crane,Tower Cranes Products,Luffing Boom Tower Crane,Construction Tower Crane,Tower Crane Types SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.syconstructionhoist.com
1. Walls and wood joints are prone to cracks.
Handling Opinions: Combine with Neutral Sealant 2. Insulation walls are prone to cracks.
Disposal advice: Use cloth with good air permeability, such as nylon mesh cloth 3. Cracks are likely to occur at the joints of the construction channels in the construction process.
Processing advice: It is not easy to prevent, as long as the wall is destroyed, cracks are inevitable. Can be covered with decorations or re-processed.
the second year:
1. The crack on the surface of the wall can basically be controlled after being repaired, but it still appears locally.
2. After treatment, the thermal insulation wall will still appear cracks, but the chance of occurrence will be greatly reduced.
3. The kitchen faucet, bathroom faucet, etc. will loosen and seep. The water is prone to clogging, especially after the bathtub has been used for a long period of time. Hair and other debris will make it unobstructed.
Processing opinions: timely inspection, timely cleaning, timely maintenance for the third year:
1. Due to the sinking of the new building, the wall tiles are prone to glazed side breaks and fall offs.
There are several reasons for the loss of wall tiles: (1) There is a problem with the original foundation treatment. If the wall is not pulled, set of pulp.
(2) The cement label fails to meet the requirements and the corresponding adhesive (interface agent) is not added during construction.
(3) Workers did not soak bricks as required.
2. Wood products are prone to problems.
Such as doors, furniture, etc. in the use of hardware connectors are loose or the customer in the decoration of the purchase of poor hardware caused by falling and other issues.
A tower crane is an inverted L-shaped structure that is capable of lifting several tons of weight to precarious heights.
The most striking feature of this crane is that it is self-building and can allow a building to be constructed adjacent to or even around it.
We supply all kinds of tower crane spare parts with good quality, competitive price, short delivery and professional service.
What repair items tend to appear after renovation
the first year: