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BQ participates in the M&T Expo for the first time
M&T Expo is the largest exhibition of construction machinery and mining machinery in Latin America. Since 2018, the expo has been organized by Messe Munchen International as part of the bauma series, which enhances the professionalism and internationality of the expo and also expands its influence. Exhibition information: Name: Sao Paulo International Construction Machinery and Mining Machinery Exhibition 2024(M&T Expo 2024)
Types of Tower Crane Mast Section
As one of the leading supplier of tower crane in China, all of BQ tower crane steel structure parts adopt deomestic large steel plant provided raw materials (mainly Q345B/Q235B steel materials), to ensure the high quality and reliability of steel products.
BQ Participated in PHILCONSTRUCT 2023 in Philippines
From November 9th-12th, BQ attends the PHIL CONSTRUCT 2023. BQ main products including luffing tower crane,topless tower crane and topkit to
Tower cranes are used because they are efficient at lifting and moving heavy materials while having a relatively small footprint on site. Tower cranes are great at lifting material and moving across long distances. Their reach allows them, in a lot of locations to have unencumbered access to the entire job site.
The wire rope is wound around the hoisting drum and connected to the hook block. The steel rope is made of high-strength steel and have a high load-bearing capacity. Multiple steel wire rope are used to distribute the load evenly and ensure stability during lifting operations.
1. Plan and prepare: Before starting the tower crane erection process, thoroughly review the manufacturer's instructions and guidelines. Create a detailed plan that includes the necessary equipment, tools, and personnel required for the job. 2. Site preparation: Ensure that the site is properly prepared and leveled to support the tower crane. Clear any obstacles or debris that may hinder the erection process. Make sure the ground is stable and compacted. 3. Asse
Anti-collision System for Tower Crane
Tower Crane anti-collision system is a safety feature designed to prevent collisions between tower cranes. It uses sensors and technology to detect potential hazards and alerts the driver or takes action to avoid a collision. One complete set of anti-collision system including a disply of Load Moment Limiter, a signal access module, a mainframe, a wind speed sensor, weight/amplitude limiter, a slewing sensor,ect.
Advantages and Disadvantages of Luffing Tower Cranes
Luffing Tower cranes are especially demanded tall buildings on congested sites. They have a very short counter jib and a variable working radius, which permit high productivity in extremely narrow spaces. It's common to have limited space and clearance when working with a tower crane in an urban metro area and downtown work sites. A luffing tower crane is ideal for building projects where there's not much space on either side of the si
BQ Flat Top Tower Crane Working on Construction Site
A flat top tower crane is a type of tower crane that has a flat top instead of a traditional A-frame design. This allows for easier assembly and disassembly of the crane, as well as increased flexibility in terms of the crane's reach and lifting capacity. Flat top tower cranes are commonly used in construction projects where space is limited or where the crane needs to be moved frequently. They are also popular in urban areas where there are height restrictions or where the crane needs to be positioned close to other buildings.
We invite you to visit SHEN YAGN BAOQUAN booth at the CTT Expo.
We will be waiting for you at SHEN YANG BAOQUAN booth at the CTT Expo from May 23rd to 26th! Booth E-65 Come here! We will share our experience, increase sales, and expand
Repair And Maintenance Of Tower Crane Motors
Electric motors are the crucial parts of a tower crane, there are three types of motors for tower crane: Tower Crane Hoist Motor, Tower Crane Trolleying Motor and Tower Crane Slewing Motor. How to maintenance and repair them? 1.Keep tower crane motors are free from dirt, fiber, miscellaneous subjects, water and other conductive liquid; especially on these parts: carbon brush, slip ring and inlet&outlet of ve
Safety Requirement for Construction Hoist Installation
When installing the building hoists, what safety measures is required? 1. Clean the erection site and fence it with railings. No admittance except on business, forbid constructing operation above the construction hoist when installing to prevent anything fall down to the erection site. 2. There must be the person who has specific duty for installation. 3. Strictly forbid operating the building hoist by non-wo
How to prevent mechanical wear of wire rope?
How to prevent mechanical wear of wire rope? 1.The mechanical wear of steel wire rope is caused by the running of machine material. In the using process of tower crane, the outer surface get in touch with the surface of the wheel groove, the drum, etc., causing wear, and the wire diameter will be thinned after the wear, and the outer steel surface of the wire is worn and smoothed. Wire surface wear contains single-sided
Special notice for tower crane jacking
Jacking is an important work in the use of tower crane, and is also an accident-prone stage. Only by making full preparations and take the announcements during and after the completion of the construction, can we ensure the smooth progress of the work. There are some special notice for tower crane jacking: 1. Preparatory wor
Mast Section for Tower Crane A mast section for a tower crane i
Analysis of tower crane accidents
Tower cranes have been used more and more in construction sites and have produced good economic and social benefits. However, due to the continuous renewal of the engineering structure and the ever-increasing building height, tower cranes have been used more and more widely in urban and rural areas. Due to their great harm and inefficiency, tower cranes have gradually become a social focus in the construction safety production process. The frequent occurrence of tower crane tilt accidents sounded the alarm on top
Inspection points for tower cranes
What points should be pay attention for tower crane inspection? 1) Check the steel structure, especially the high-strength bolt. The connecting surface should be cleaned of dust, paint, trace and rust, and tightened with the torque hand or special wrench according to the assembly technical requirements. 2) Check the drive system of hoisting mechanism, slewing mechanism and trolleying mechanism, including whether the bearing clearanc
Tower crane is a common form in construction sites, there are three types of tower cranes of BQ, that is topkit tower crane, topless tower crane and luffing tower crane. Load capacity from 5 tons to 80 tons, arm length from 40 meters to 80 meters, a wide range of options, to meet the needs of different customers.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.