Guangzhou Techway Machinery Corporation

Tower Balance Crane  is referred to as tower cranes, which originated in Western Europe. A rotating crane with a boom mounted on the top of the tower. Large working space, it is mainly used for vertical and horizontal transportation of materials in building construction and installation of building components. The boom type of the tower balance crane is divided into two types: horizontal and pressure. When the boom is horizontal, the trolley moves along the horizontal boom and the amplitude is balanced. The boom is longer, but the boom has a larger weight. When the boom is a pressure lever type, the luffing mechanism drags the boom to the pitch and the amplitude is not as smooth as the horizontal, but its weight is small. The lifting weight of the tower balance crane varies with the amplitude. The product of the weight and the amplitude is called the load moment, which is the main technical parameter of this type of crane. Through the slewing mechanism and the slewin...

As a  Tower Crane Manufacturer , let's talk about the layout of the tower crane during multi-tower operation. Arrangement principle: Firstly, the operating principle in the cross operation of the tower crane is clearly defined, that is, the low tower allows the high tower, the rear tower to let the first tower, the moving tower let the static tower, the light truck let the heavy truck, the passenger tower let the main tower; The tower cranes are numbered uniformly to determine the operation and signal command personnel of each  Top Kit Tower Crane , and remain relatively fixed. Before the operation, the tower crane driver should inspect and test the machinery and electrical equipment. When handing over the shift, carefully carry out the shift. Record; during the command process, strictly implement the response system of the commander and the tower crane driver, and prevent the occurrence of command errors; formulate the corresponding multi-tower operation plan, determine th...

For the maintenance of  Flat Top Tower Crane , we should first understand that the maintenance of cranes can be generally divided into functional testing, lubrication, safety inspection and adjustment, safety inspection and adjustment including mechanical and electrical parts; Divided into daily inspections and regular inspections and maintenance and repairs. For the lubrication of the crane, first, understand the replacement of the gearbox lubricant. As a  Luffing Tower Crane Supplier , let's give you a detailed explanation. For the first installed Flat Top Tower Crane, the lubricant in the gearbox should be replaced for the first time after 200 hours or 2 months of use. When the lubricant is changed for the first time, apply the lubricant to the gearbox and clean the magnetic bolts. After the first change of lubricant, the lubricant should be replaced once a year under normal conditions. For larger gearboxes, the cycle of an oil change can be extended as appropriate dep...

Tower Crane Manufacturer  will give you an explanation of the Topless Tower Crane lifting process: 1) When the maximum wind speed of the tower crane is greater than 3~4, it is not allowed to jack up. 2) During the jacking process, the direction of the boom should be the same as that of the standard section, and the hoisting arm should be braked by the slewing brake, and the truck should be parked in the jacking position. 3) If you want to increase the standard section several times in succession, after each section is added, before the standard section of the  Topless Tower Crane  itself, the main chord and the lower support of the tower must have 8 high strengths. Bolted connections, only in this case allow only one nut per bolt. 4) The steps on the standard section must be aligned with the existing standard section. 5) Before the lower support and the tower body are not bolted, the boom swing, the load-carrying trolley and the lifting operation are st...

Top Kit Tower Crane is a lifting device used in a variety of applications. When used indoors, it is less affected by the outdoor environment. And if you use the crane outdoors, this type of crane is more common with gantry cranes and bridge cranes, then it will be affected by the wind, especially some places with relatively large winds. For example, in coastal areas, there have been cases where cranes were blown down by strong winds. When the cranes were shipped from the factory, they were all windproof. Why is there a phenomenon of being blown down by the wind? In theory, this problem does not occur. But since the problem has arisen, our  Tower Crane Manufacturer  should still analyze the problem carefully and solve the problem together so that similar problems can be prevented from happening again. After seeing a number of cranes blown down by the wind, there is a common problem, that is, sliding for a while, taxiing is convenient for the handling of  Top Kit...

Our company specializes in providing  Luffing Tower Crane . If you would like more information, please visit our website or contact us. http://www.tw-mac.com

As a  Tower Crane Manufacturer , we continue to share the safety of tower cranes. The Topless Tower Crane boom adopts a tie-barless type, and the connection design is simpler and simpler. This design form greatly facilitates the operation of the air-changing arm and the arms release. The boom frame is disassembled in the air and the overall lifting is compared to the lifting equipment. The requirements are greatly reduced, which not only avoids the complexity and high risk of the air removal lever but also saves the disassembly costs. Topless Tower Crane  tower top installation and commissioning: The tie-barless design of the flat-top tower crane reduces the height of the tower top, which is especially suitable for the cross-joint operation of the tower, which greatly improves the working efficiency of the tower crane. The unit quality is small and the installation height is low. It can reduce the height difference between the towers, save space and save costs.