Wuhan rayvanbo import＆export trade co.,ltd.Is a leading provider of lifting equipment and solutions, specializing in the design, manufacturing, installation, and maintenance of a wide range of lifting systems. With a strong commitment to safety, quality, and innovation, we have our team of experienced engineers and technicians work closely with clients across various sectors, including construction, manufacturing, logistics, and transportation, to deliver customized lifting solutions that meet their unique requirements. Whether it's heavy-duty cranes, hoists or specialized lifting accessories, we provide cutting-edge equipment that enhances operational efficiency and ensures worker safety.
Why Choose Us
Our factory
Wuhan rayvanbo import＆export trade co.,ltd.Is a leading provider of lifting equipment and solutions, specializing in the design, manufacturing, installation, and maintenance of a wide range of lifting systems.
Our products
We main lift products including single and double girder overhead cranes, gantry crane, jib crane, wire rope hoist, electric chain hoist, fall arrester, spring balancer etc.
Production market
Our products are exported to clients in such countries and regions as usa, canada, australia, malaysia, thailand, east europe, south africa, asia, the middle east, and many other worldwide countries and regions.
Our serve
With our commitment to safety, quality, innovation, and customer satisfaction, we are dedicated to helping businesses improve their lifting operations while ensuring the well-being of their employees.
Column mounted jib crane, also known as floor mounted jib crane hoist or motivation jib cranes, is a type of crane that features a horizontal arm (jib) that is mounted to a vertical mast or support structure. The jib arm can rotate horizontally, allowing for a wide range of movement and positioning of the load.
A slewing jib crane is an essential tool when it comes to lifting and moving heavy objects. It is an efficient and reliable machine that makes lifting tasks easier and more manageable. This type of crane is designed to provide excellent maneuverability and versatility, making it suitable for various industrial applications.
Column mounted jib crane from are very versatile in their use and can be combined with many lifting devices such as chain hoists, rope hoists, rope balancers or vacuum lifting devices. In combination with one of our lifting aids, column mounted jib crane form complete systems ready for connection. In this way, our cranes support a large number of manual handling tasks. Their high degree of flexibility makes them the ideal helper for a wide variety of applications.When installing the crane on a column, the pivoting angle is 270°. The crane can be installed freestanding in the room. For a weight of up to 1,000 kg, the column slewing cranes use aluminium crane rails. This guarantees extreme responsiveness.
Advantages of Column Mounted Jib Crane
Increased reach and flexibility
A column mounted jib crane is a powerful asset! Its increased reach and flexibility grant it an unlimited range of motion, so you can move loads around with impressive accuracy – much further than rigid cranes allow. With this tool at your disposal, there's no limit to the potential jobs that can be accomplished!
Improved safety and ergonomics
Investing in a column mounted jib crane is essential for any business looking to optimise operations and keep their workers safe. By providing adjustable heights, omnidirectional movement capabilities, and quick loading of materials, these innovative cranes help reduce the risk of injury while assisting employees in finishing tasks efficiently and cost-effectively.
Increased loading and unloading efficiency
With proper maintenance, inspections and trained operators, the performance of column mounted jib crane can reach its optimal level. For additional efficiency gains, consider customising or adding attachments to your crane to access hard-to-reach places better or handle various materials.
Improved precision and control
By combining a pivoting boom with advanced control systems, operators can easily manoeuvre the crane's load in specific directions while benefitting from features such as variable speed control and programmable movement patterns.
The operation of a column mounted jib crane involves several coordinated movements to lift, transport, and position materials efficiently. The process can be broken down into the following steps:
Lifting: The hoist raises the load. The operator controls the hoist, which can be done via a control pendant, remote control, or manual operation. The hoist's lifting mechanism usually consists of a motor, gearbox, drum, and wire rope or chain.
Horizontal movement: The trolley, which carries the hoist, moves along the jib arm. This movement allows the load to be positioned anywhere along the length of the arm. The trolley is typically driven by a motor or manually pushed.
Rotation: The jib arm rotates around the pillar, enabling the crane to cover a circular area. The rotation can be manual or powered by an electric motor. The degree of rotation depends on the crane's design and installation environment.
Lowering: Once the load is in the desired position, the hoist lowers it to the ground or onto a surface. The operator carefully controls the descent to ensure precise placement and safety.
Column mounted jib crane are highly valued for their flexibility, ease of use, and efficiency in handling materials in confined spaces. They are commonly used in workshops, warehouses, and production lines where space and mobility are critical.
Components of Column Mounted Jib Crane
The pillar of the slewing jib crane is composed of a circular tube, with the base plate and the ends of the rotating shaft welded to it, and a waist ring track installed on the upper part. The base plate is fixed to the cement ground with chemical bolts to ensure the stability of the crane. A through hole is formed on the rotating shaft to hide the cable inside the column. The 360-degree collector can be installed on the rotating shaft, allowing the jib to rotate 360 degrees. The waist ring track is used for the rotation of the pillar-mounted slewing jib crane. Several small holes are installed on the track to install rotation limit blocks, which can achieve 0-360 degree angle limitation.
The arm of the slewing jib is composed of i-beam and h-beam. It is suitable for the installation and operation of various chain hoists. A movable locking device is installed at both ends to ensure that the hoist works within a specific stroke.
The support bracket of the slewing jib crane is welded with rectangular steel pipes and steel plates that support the jib. Triangular support, superior mechanical structure, light weight, and high safety. There are two rotating wheels under the bracket. The electric rotation of the pillar-mounted slewing jib crane is achieved by driving the active wheel through a light-duty worm gear reducer motor.
The rotation device of the pillar-mounted slewing jib crane uses a circular tube as the housing and installs a self-aligning roller bearing inside to achieve free rotation of the jib. Due to the performance of the self-aligning roller bearing itself, even if there is a slight deviation in concentricity between the waist ring and the pillar, it can ensure the safe use of the slewing jib crane.
The c-shaped track can be installed on the rotating arm of the slewing jib crane for installing power cables for electric hoists. It has a small and beautiful appearance and strong applicability.
Choose the location: The first step is to choose the location where the pillar jib crane will be installed. The location should be level, sturdy, and able to support the weight of the crane and the load it will be carrying.
Prepare the foundation: The next step is to prepare the foundation for the crane. This involves digging a hole and pouring concrete to create a stable base for the crane. The size and depth of the foundation will depend on the size and weight of the crane.
Install the pillar: After the foundation has been prepared, the pillar can be installed. The pillar should be bolted securely to the foundation to ensure stability.
Install the jib arm: The next step is to install the jib arm onto the pillar. The jib arm should be aligned properly with the pillar and bolted securely in place.
Install the hoist: The final step is to install the hoist onto the jib arm. The hoist should be attached securely to the jib arm and wired properly to ensure safe operation.
Test the crane: Once the installation is complete, it is important to test the crane to ensure that it is working properly. This involves lifting a test load and checking that the crane is able to move smoothly and safely.
It is important to note that installation of a pillar jib crane should only be carried out by qualified professionals who have experience in installing and operating these types of cranes. It is also important to follow all safety guidelines and regulations when installing and operating a pillar jib crane to ensure safe and efficient operation.
Assessing your lifting needs
Before making a decision, it is crucial to assess your specific lifting needs. Consider the weight and dimensions of the loads you will be lifting, as well as the frequency and speed of the lifting operations. This information will help determine the appropriate load capacity and hoist specifications for your column mounted jib crane.
Considering the available space
The available space plays a vital role in determining the type and size of the column mounted jib crane you can install. Measure the height, width, and depth of the area where the jib crane will be positioned, taking into account any overhead obstacles or obstructions. This will ensure that you choose a crane that fits perfectly within your workspace.
Understanding load capacity
The load capacity of a column mounted jib crane refers to the maximum weight it can safely lift. It is essential to select a column mounted jib crane with a load capacity that exceeds the heaviest load you anticipate lifting. Overloading a crane can lead to equipment failure and safety hazards, so it is crucial to err on the side of caution.
The importance of crane reach
Crane reach refers to the horizontal distance that the column mounted jib crane can cover. Consider the size and layout of your workspace when determining the required reach of your column mounted jib crane. Ensure that the crane can cover all the necessary lifting areas without any restrictions.
Application of Column Mounted Jib Crane
Construction sites
Søylekran plays an important role on construction sites. They are used for handling and installing construction materials such as steel, concrete elements, glass, etc. The crane's high lifting capacity and long boom enable it to handle a variety of heavy construction tasks.
Ports and cargo terminals
In ports and cargo terminals, slewing jib cranes are used for loading and unloading cargo. They can be used for loading and unloading containers, bulk cargo and heavy equipment. The crane's swivel capabilities enable it to cover a wide work area.
Manufacturing
In manufacturing, column mounted jib cranes are used to move and install heavy machinery, components, and finished products. They provide efficient material handling solutions and support the smooth operation of production lines.
Mines and quarry
In mines and quarries, pedestal jib crane is used for mining and excavation operations. They can be used to move ore, rock and soil and support material handling and loading during mining.
Metallurgical and steel industry
In the metallurgical and steel industry, rotating jib cranes are used to handle and move molten metal, steel and steel plates. They are used for material transfer and handling from the blast furnace to the rolling mill.
Energy and power industry
In the energy and power industry, freestanding jib cranes are used to install and maintain power plant equipment, wind turbines and transmission lines. They provide important support when handling large and bulky equipment.
With the gradual development of light industry now, light and small lifting equipment such as pillar jib crane is becoming more and more popular. It has many advantages such as low cost, convenient operation and wide application range.
It is the most widely used lifting equipment in production today. It has high reliability and is suitable for frequent lifting tasks in short distances. It is flexible in operation and greatly improves work efficiency.
The fixed column jib crane occupies a small area and can be fixed with embedded anchor bolts or heavy anchor bolts. If necessary, we can provide foundation bolts and installation templates.
The column mounted jib crane is a common light and small lifting equipment. Even a cantilever crane with a small lifting weight is lifted by tonnage and needs to carry strong gravity. Therefore, it must be particularly careful when installing and using it.
When installing the column mounted jib crane, make sure that the column is installed vertically, and the verticality should be checked from different directions. The ground should be level and there should be no debris.
The lifting and moving of heavy objects should be carried out in a vertical state. It is not allowed to use electric hoist to drag or forcibly lift buried heavy objects. And it is not allowed to use rotating column mounted jib crane to run drag and impact work.
The pillar jib crane should not hang heavy objects in the air at the end of work or when it is resting. After use, you must turn off the power switch before leaving.
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