Jianglu tower crane

Types of Jianglu Tower Crane

A tower crane is a fixed crane used for tall and large construction projects. Jianglu tower cranes are popular choices when building infrastructure, large commercial complexes, and high-rise buildings. TheJianglu tower crane has become a crucial part of modern construction projects because it can lift heavy items like steel, concrete, and other building materials.The Jianglu tower crane is aniconiccrane in large construction projects because of its height, big horizontal jib, and shape. Two main parts make up the tower crane: the mast or the vertical tower, and the luffing jib or horizontal arm. Materials are lifted from the site and released with the help of the crane operator seated in a cab that can be raised and moved like a column of steel. The sun is covered by another horizontal structure that is usually yellow or blue.Jianglu tower cranes can be divided into the following categories based on their structure and operating features:

• Flat Top Tower Crane: The crane operator cab, tower, and long horizontal boom (jib) characterize this machine. This tower crane variation has a huge hu (trolley) that can lower or raise things between two rails. The Flat Top Tower Crane hu can additionally joggle over the jib to release items anywhere in the area.
• Tower Crane with a Luffing Jib: This crane has a tall vertical tower with a horizontal arm (jib) and resembles the Flat Top Tower Crane. Hoisting ropes and a hook on the jibs are used to push objects up and down. However, the jibs on the Luffing Jib Tower Crane tilt down and up instead of horizontally like the Flat Top Tower Crane. Smaller radius is taken care of from above, making it perfect when space is limited.
• Internal Climbing Crane: These cranes have a climb mechanism put on the outside of the tower. They give the impression of climbing inside the structure because the climbing frame is attached to the building’s foundation, masts, and two ties at the same time. This pull-and-release procedure allows the crane to grow further upward, assisting it in reaching greater heights as the structure gets taller.
• External Climbing Crane: As their name implies, external climbing cranes are located outside the structure. They frequently have a push system, whereby the body of the crane is pushed or raised by hydraulic rams and jacks to gain additional height.

Specifications and maintenance of Jianglu tower cranes

The specifications of Jianglu cranes vary according to different models. The working radius varies from 2.5m to 70m, luffing angles from 0 to 45 degrees, lifting heights of 30m to 100m, payload capacities from 4t to 24t, and lifting speeds that can reach up to 90m/min.

• Frequency conversion control: This technology enables precise control of the crane's speed and operation. It ensures smooth acceleration and deceleration of the crane during operation. It also improves energy efficiency and reduces mechanical wear.
• Human-Machine Interface: The Human Machine Interfcae is a system that allows operators to easily and intuitively interact with the tower crane. It has a visual presentation that enables operators to quickly and easily grasp the working state and running mode of the crane. In addition, the Human-Machine Interface provides multiple function selections to meet the needs of different operation scenarios.
• advanced brake system: The advanced brake system for tower cranes is designed to improve braking performance and ensure operational safety. The system uses high-performance brake pads, which provide stronger and more durable friction. This increases the sensitivity of the brakes, enabling quicker and more precise stopping.
• Anti-sway PLT controller: This controller adopts advanced anti-sway technology which can effectively reduce the sway of the load during lifting. By automatically controlling the swing motion, load stability can be improved, thereby increasing operational efficiency and safety.
• Cab design: The cab of Jianglu tower cranes is designed to be fully enclosed and uses an insulated laminated glass system, which provides a safe and comfortable operating environment for operators. The all-weather cab insulation allows the crane to maintain a stable internal temperature and comfortable ambient conditions in harsh weather conditions.

For maintenance, cranes should be maintained every six months. Before maintenance, the machines should be inspected for any damages. If there are any parts or components needing repairs, they should be replaced to ensure the crane operates safely and efficiently. Next, all rotating parts should be lubricated to reduce friction and any loose parts should be tightened. The elevators, brakes, and other safety devices should also be tested to make sure they are functioning properly. The crane should be cleaned inside and out to remove any dirt or debris that has built up and the electrical systems should be checked to ensure there are no signs of wear or damage. Finally, a comprehensive functional test should be conducted to ensure the machine is operating optimally.

Applications of Jianglu tower cranes

The application or use of a tower crane is usually determined by the construction industry's needs. Nonetheless, this enormous machine primarily aids in lifting heavy objects at great heights and is mostly used in the following scenarios:

• Construction industry: Tower cranes are widely used in the construction industry to build tall buildings, skyscrapers, and infrastructure projects. They excel at lifting heavy materials such as concrete, steel beams, and prefabricated components from ground level to high altitudes. The ability to rotate 360 degrees makes it easy to position these materials precisely. As a result, they are an indispensable building tool for constructing landmarks and urban centers.
• Earthmoving projects: Tower cranes are also helpful in earthmoving projects like excavation and pile driving. They can perform high-volume excavations by lowering heavy-duty excavators and Baskets into the ground. Furthermore, they can support heavy machinery like excavators and crushers by positioning them precisely and at the required heights.
• Industrial and offshore facilities: Tower cranes are the workhorses of construction when building industrial facilities like factories, power plants, and refineries. Their capacity to lift heavy equipment and their precision in positioning make them ideal for constructing massive structures and installing reactors, generators, and assembly lines.
• Heavy-duty offshore projects: This includes constructing oil rigs and wind farms. Tower cranes are crucial for setting up offshore platforms, turbines, and support structures. They can Reach great heights and handle hefty loads, even in challenging coastal areas.
• Urban infrastructure: Tower cranes build essential urban infrastructure like roads, bridges, and tunnels. They are built with large-span bridges and highways and use for underpasses and tunnels. The complex of positioning heavy construction elements is made more accessible by their agility and lifting capacity.
• Luxury developments: Tower cranes are significant players when building luxury and high-end developments like penthouses, villas, and high-rise apartments. Their capacity to position large construction elements precisely is essential for realizing the complex architectural plans of opulent homes.
• Renovation and redevelopment: Tower cranes can aid redevelopment and renovation projects of existing buildings. Also, they can be used to safely demolish structures or modify their height and design by positioning heavy construction equipment with Accuracy.

How to Choose Jianglu Tower Cranes

Choosing a tower crane is a complex decision that requires careful consideration of a number of factors.

• Project Needs

  Business buyers should carefully consider factors such as project type, dimensions, weight of materials, and duration before selecting a tower crane. To ensure project success, make sure the chosen crane can meet specific requirements.

• Specifications

  It is crucial to compare the mechanical properties of the tower cranes, such as load capacity, lifting height, and outreach. Ensure that the selected crane has the appropriate specifications to meet project requirements.

• New vs. Used

  A new tower crane has a strong lifting capacity and advanced technology, but the initial investment cost is high. A used tower crane is more cost-effective, but it may require more maintenance and repairs over time.

• Supplier's Reputation

  Consider the supplier's reputation carefully; a reputable supplier provides comprehensive after-sales service and support. Check reviews from other customers and research the supplier's track record before making a choice.

• Budget

  Business buyers need to consider the budget while balancing performance and quality to ensure that the selected tower crane can meet the project's needs without exceeding the budget.

• Special Features

  Some tower cranes may have specific features, such as multiple lifting speeds, anti-collision systems, and remote monitoring capabilities. Consider these special features and choose the crane that best suits specific project needs.

• Testing

  When selecting a tower crane, it is essential to conduct a thorough inspection and test to ensure that all its components are in optimal condition and functioning correctly.

Jianglu tower crane Q & A

Q1: What are the different types of Jianglu tower cranes?

A1: Jianglu Tower Crane are usually classified into two categories according to the working conditions and the structures. The working conditions include the earthwork and the superstructure. For the superstructure, there are straight-arm, bent-arm, and other types. For the earthwork, there are top-slewing cranes and bottom-slewing cranes.

Q2: What are the advantages of Jianglu tower cranes?

A2: Jianglu tower cranes have several advantages. They have a higher working efficiency. With the proper method of setting up and operating, the number of workers can be reduced, and the materials can be transported efficiently. Jianglu tower cranes are suitable for high-rise buildings, steep slopes, and other construction sites.

Q3: What is the maximum load of a Jianglu tower crane?

A3: Jianglu tower cranes can have different maximum loads depending on the specific type. The maximum loads can be from several tons to hundreds of tons.

Q4: Are Jianglu tower cranes easy to maintain?

A4: The maintenance and repair of Jianglu tower cranes require the coordination of technical personnel and the craftsmanship of professional maintenance workers. At present, the maintenance and repair of Jianglu tower crane suppliers are generally done dismantling and replacing the whole parts. If there is an oil leak in the pipeline, the maintenance personnel will directly repair it on-site.