A complete guide to column mounted jib cranes. Learn the definition, structure, working principle, jib crane boom types, technical parameters, applications, advantages, and how to choose the right pillar/column jib crane for your workshop.
The column mounted jib crane, also known as the fixed column jib crane, is a light and small lifting device fixed on the ground. It is specially designed for short distance and high frequency lifting scenarios. It is particularly suitable for factories, workshops, warehouses, and other places with limited space and high operational frequency.The boom can rotate around the pillar, flexibly covering a certain working area and achieving efficient material lifting and transportation.
Compact and space-efficient
Boom rotates 180°/270°/360°
Supports electric or manual hoist
Ideal for repetitive lifting in confined areas
The rotating jib crane boom is the core component that gives it flexibility and broad working coverage.
The structure of the column mounted jib crane is exquisite and scientific. All components work together to ensure the stable operation of the equipment.
Column: The column is the foundation of the entire equipment. It is usually made of high strength steel, such as I-beam, circular tube, or box structure, and is vertically and firmly fixed on a concrete foundation through anchor bolts. Its main function is to bear the weight of the equipment, the weight of the load, and the overturning moment generated by the boom rotation, ensuring the stability of the equipment during operation. The strength and rigidity of the column directly determine the load bearing capacity and stability of the crane.
Boom: The boom is a key component of the crane and is usually composed of a box girder, I-beam, or truss structure. One end is connected to the top of the column through a slewing mechanism and can rotate horizontally around the column. Common slewing angles include 180 degrees, 270 degrees, and 360 degrees. The length of the boom determines the working coverage radius of the crane, that is, the slewing range. On the lower flange of the boom, there is usually a track for the hoist trolley to run on, allowing the hoist trolley to move horizontally along the boom track, thereby achieving load movement within the boom radius.
Slewing Mechanism: Installed at the connection between the column and the boom, it is the core component that enables horizontal rotation of the boom. It is usually composed of bearings, gears, and other transmission components. Operators can control the slewing mechanism to rotate the boom horizontally within a certain angle, thereby moving the load to the target position. The performance of the slewing mechanism directly affects the smoothness and accuracy of the boom rotation.
Hoisting Mechanism: The hoisting mechanism is the core component responsible for lifting and lowering the load and often uses electric hoists or hand pull hoists. The electric hoist operates the motor through a control button, winding or releasing the wire rope to raise and lower the hook. The hand pull hoist, on the other hand, uses manual chain pulling to drive internal gear transmission, achieving the raising and lowering of the hook. The hoisting speed, hoisting height, and hoisting load parameters of the hoisting mechanism determine the operational efficiency and application scope of the crane.
Balancing Device: In some column mounted jib cranes with larger loads, a counterweight is often placed at the end of the boom to balance the overturning moment generated during load lifting, reducing the burden on the column foundation, enhancing the overall stability of the equipment, and preventing crane overturning during load transportation.
Electrical Control System (for electric type): For electric column mounted jib cranes, the electrical control system is the core of operation. It controls the lifting and lowering of the electric hoist, the movement of the hoist trolley (if any), and the electric slewing of the boom (if any). The operating method is usually a pendant button station or a remote controller. Operators send instructions through the electrical control system to precisely control various components of the crane, ensuring safe and efficient operations.
The working principle of the column mounted jib crane is based on simple and efficient mechanical transmission, cleverly utilizing the principle of leverage to achieve precise displacement of loads in three-dimensional space.
When lifting a load is required, the operator first activates the hoisting mechanism. If using an electric hoist, the operator uses the control button to start the motor, which winds or releases the wire rope, causing the hook to descend to the load position.
After securely binding or hooking the load, the operator reverses the operation to raise the hook and lift the load. If using a hand pull hoist, manual chain pulling drives internal gear transmission to achieve hook raising and lowering. Once the load is airborne, the slewing mechanism allows the boom to rotate horizontally within a certain angle, moving the load to the target position.
Finally, the operator controls the hoisting mechanism again to lower the hook and accurately place the load at the designated position. The entire process is simple to operate, stable to run, and efficiently completes material lifting and transportation tasks.
Depending on different criteria, column mounted jib cranes can be divided into various types to meet the needs of different scenarios.
Fixed Length Boom Column Mounted Jib Crane: The boom length is fixed, with a simple structure suitable for scenarios where the lifting operation range is relatively fixed, such as material lifting on specific production lines. Its stable boom length ensures continuous and stable operations.
Telescopic Boom Column Mounted Jib Crane: The boom can extend and retract within a certain range, allowing adjustment of the working radius according to actual needs, offering greater flexibility and adaptability to scenarios with varying operation ranges, such as workshops with limited space but dispersed operation points. By extending or retracting the boom, it can flexibly cover various operation areas.
Electric Column Mounted Jib Crane: Powered by electricity, it features fast hoisting speed and labor saving operation, making it suitable for frequent lifting of heavy objects. Its powerful electric hoist can easily handle heavy material lifting, and the equipped electrical control system makes operation more convenient and precise, greatly improving work efficiency.
Manual Column Mounted Jib Crane: Operated manually, it has a lower cost and is suitable for environments with small lifting capacity, low usage frequency, or limited power supply. In small factories, workshops, or temporary operation sites, manual column mounted jib cranes, with their low cost and simple operation, become ideal material handling tools.
| Parameter | Typical Range | Meaning |
|---|---|---|
| Lifting Capacity | 125 kg – 5 tons | Determines load size |
| Boom Length | 2–6 m | Defines working radius |
| Lifting Height | 3–6 m | Vertical working space |
| Rotation Angle | 180° / 270° / 360° | Coverage flexibility |
| Hoisting Speed | Customizable | Impacts efficiency |
Lifting Capacity Range: The lifting capacity range of column mounted jib cranes is relatively wide, generally ranging from 125 kg to 5 t. Different lifting capacities are suitable for lifting materials of different weights. Users can select the appropriate lifting capacity based on actual needs. For example, in light assembly lines, cranes with smaller lifting capacity can be used to lift small parts, while in heavy machinery processing workshops, cranes with larger lifting capacity are required to lift large workpieces.
Boom Length: Boom length typically ranges from 2 to 6 meters, determining the working coverage radius of the crane. A longer boom can expand the operation range, enabling the crane to complete lifting tasks in a larger area and improving equipment utilization. However, an increase in boom length also imposes higher requirements on the stability and load bearing capacity of the crane.
Lifting Height: The standard lifting height is generally 3 meters but can be customized to 6 meters according to special requirements. The selection of lifting height should consider the clear height of the operation site and the height requirements of the materials being lifted to ensure that the crane can lift the materials to the required height and meet production process requirements.
Rotation Angle: Depending on site limitations and operational requirements, rotation angles of 180° (for wall mounted installations), 270°, or 360° can be selected. The size of the rotation angle directly affects the working area and flexibility of the crane. In space limited areas, such as against a wall, a crane with a 180° rotation angle can make full use of limited space, while in open operation areas, a crane with a 360° rotation angle can achieve all-directional material lifting.
With its compact structure, flexible operation, and efficient performance, the column mounted jib crane plays a key role in many fields and has become an indispensable material handling device.
Machine Shop: In machine shops, column mounted jib cranes can be used to lift various parts, such as large machine tool parts and molds. They can conveniently transport parts from one processing station to another, improving production efficiency and reducing workers’ labor intensity. For example, in an automobile engine parts processing workshop, column mounted jib cranes can transport heavy components like cylinder bodies and crankshafts to machining centers for precise clamping and ensuring smooth processing operations.
Warehouses: Warehouses are important places for material storage and turnover. The application of column mounted jib cranes in warehouses can significantly improve the efficiency of goods loading, unloading, and handling. They can flexibly move between warehouse shelves, quickly and efficiently loading and unloading goods, especially for heavy boxes and large equipment. They can replace manual handling, reducing labor costs and safety risks during the handling process. In logistics distribution centers, column mounted jib cranes can transport goods from transport vehicles to warehouse shelves or from shelves to shipping platforms, accelerating goods turnover and improving warehouse space utilization.
Automobile Repair Shop: In automobile repair shops, electric column mounted jib cranes can easily lift heavy components such as automobile engines and transmissions, providing convenience for repair operations. Repair personnel do not need to manually move heavy components. Through the precise lifting of the crane, faulty components can be quickly removed and new components installed, greatly shortening repair time and improving repair efficiency and quality.
Small Factories or Workshops: For some small factories or workshops, manual column mounted jib cranes, with their low cost and simple operation, become ideal material handling tools. For example, in small hardware processing plants, manual column mounted jib cranes can be used to transport raw materials, semi-finished products, and finished products, achieving convenient transfer of materials between processing areas, storage areas, and loading and unloading areas, improving the smoothness of production processes.
In addition, column mounted jib cranes are widely used in construction sites, port loading and unloading, electronic and electrical production, food processing, and other industries. They provide efficient and reliable solutions for various material lifting, loading and unloading, and handling operations, helping enterprises improve production efficiency and economic benefits.
Compared to other types of cranes, column mounted jib cranes have many significant advantages, making them highly favored in specific fields and scenarios.
High Space Utilization: Column mounted jib cranes have a compact structure, requiring no large tracks or bridges. They are fixed to the ground via a column, occupying minimal space. Their rotating boom can fully utilize limited space, enabling flexible operations even in low ceiling factories, corner areas, and other space restricted locations. They effectively address space constraints and improve space utilization. For instance, in renovation projects of old residential communities with limited construction sites, column mounted jib cranes can transport building materials within confined spaces, ensuring smooth construction operations.
Leading Operational Efficiency: In short distance lifting scenarios, column mounted jib cranes demonstrate significant operational efficiency advantages. They can respond quickly, accurately position, and reduce equipment adjustment time, achieving efficient material handling. The hoist trolley’s movement along the boom track and the boom’s rotation function allow operators to easily transport materials to any position within the working area. Especially in equipment dense areas or where obstacles need to be avoided, their flexibility far surpasses that of fixed cranes. According to relevant case studies, after introducing column mounted jib cranes, a certain automobile parts manufacturing enterprise improved material handling efficiency on its production lines by 50%, greatly shortening production cycles and enhancing the company’s production efficiency and market competitiveness.
Low Overall Cost: The purchase cost of column mounted jib cranes is relatively low, and they have simple installation foundation requirements. In particular, for medium and small tonnage equipment, the installation period is short, allowing rapid commissioning. During operation, energy consumption is low, only about 30% that of large cranes. Maintenance is also straightforward, primarily involving regular bearing lubrication, wire rope inspection, and other routine maintenance tasks, with low maintenance costs. Overall, their lifecycle cost is low, offering enterprises a high return on investment and effectively reducing operational costs.
High Safety: The design of column mounted jib cranes fully considers safety factors. The control system is well designed, with simple and intuitive operation, ensuring that operators can work within safe areas. The equipment is equipped with various safety devices, such as load limiters, travel limiters, and emergency stop buttons, which effectively prevent accidents such as overloading, over-winding, and collisions. During operation, the hoist trolley’s movement, hook lifting and lowering, and boom rotation are all stable and reliable, reducing the risk of material swinging and dropping during transportation and ensuring operational safety. Furthermore, the main structural components such as columns and booms are made of high strength steel and have undergone rigorous strength calculations and quality inspections. They can withstand significant loads and various complex working conditions, ensuring the stability and safety of the equipment during long-term use.
Selecting the correct column mounted jib crane is a critical engineering decision that affects production efficiency, workplace safety, and long-term maintenance cost.
A precise understanding of your material handling tasks is the foundation of correct selection.
Common capacities: 0.5 ton, 1 ton, 2 ton, 3 ton, 5 ton, 10 ton
Select a load capacity 1.1–1.25 times the maximum working load to ensure safety margin and reduce stress on structural components.
Key Questions:
What is the heaviest load handled in daily operations?
Are there occasional peak loads or overload risks?
Specify:
H1: Height from floor to crane’s mounting point
H2: Required hook lifting height
Ensure:
Sufficient lifting height for tall equipment or fixtures
Enough headroom to avoid collision with ceilings, ducts, or lighting
Column jib cranes typically fall under:
A3 (light duty) – low usage workshops
A4 (medium duty) – production lines, repetitive lifting
A heavier duty class ensures longer lifespan in high-cycle applications.
The slewing arm defines your crane’s coverage area.
Standard radius: 2 m – 6 m
Heavy-duty or custom: up to 12 m
Consider placement to maximize coverage without obstruction by walls, pillars, or machines.
A column mounted jib crane requires stable support. Select based on installation conditions:
| Fixing Method | Features | Applies To |
|---|---|---|
| Foundation Bolts | Deep anchor bolts + concrete base | New workshops or outdoor areas |
| Through-Bolt Anchoring | Bolts pass through floor and anchor below | Existing floors with limited thickness |
| Chemical Anchors | Quick installation, high bonding strength | Medium loads, indoor plants |
| Structural Steel Support | Base plate welded to factory steel | Steel structure workshops |
If foundation data is unknown, perform floor bearing capacity calculation.
Standard:
180° / 270° / 360° rotation
Motorized rotation recommended for:
Heavy loads
Frequent slewing operations
Large radius above 5–6 m
Wire Rope Hoist
Smooth lifting, high speed, heavy duty
Recommended for continuous operation
Chain Hoist
Compact, economical, easy maintenance
Suitable for light–medium tasks
Manual Slewing
For loads ≤ 1 ton or occasional lifting
Electric Slewing
For frequent use, high productivity
Reduces operator fatigue
Required when boom length exceeds 4–5 meters
Manual trolley – economical
Electric trolley – faster, safer for long travel distances
Environmental factors significantly impact performance and reliability.
Outdoor cranes require:
IP55–IP65 protection
Anti-corrosion paint
Rain covers
Optional stainless components in harsh environments
Standard working temperature: -20°C to +40°C
Extreme cold requires:
Low-temperature motor grease
Heating devices for electrical cabinets
If the crane is installed in:
Chemical factories
Paint shops
Gas stations
Dusty workshops
Then choose explosion-proof or dust-proof jib crane models with certified components.
Instead of comparing only upfront prices, evaluate the 20-year lifecycle cost:
Energy efficiency
Hoist serviceability
Spare parts availability
Warranty terms
Structural durability
A properly selected jib crane reduces long-term downtime and operating cost.
| Feature | Column Mounted | Wall Mounted |
|---|---|---|
| Installation | Fixed on floor | Fixed on wall/column |
| Space Needed | Requires foundation | No foundation |
| Working Radius | Larger | Limited |
| Load Capacity | Larger options | Medium/light duty |
As an efficient, flexible, and cost effective lifting device, the column mounted jib crane, with its unique structural design and excellent performance features, holds an important position in modern industrial production and material handling fields. It demonstrates significant advantages in saving space, improving work efficiency, reducing operational costs, and ensuring work safety, providing reliable material lifting solutions for numerous enterprises and industries.
However, when selecting a column mounted jib crane, users should also fully consider its load bearing capacity and operational range limitations and make reasonable selections and configurations based on actual working conditions and requirements. Furthermore, to ensure the normal operation and long service life of the equipment, it is crucial to strengthen daily maintenance, care, and safety management. Only in this way can the column mounted jib crane continuously maximize its efficiency in practical applications, create more value for enterprises, and drive the efficient development of industrial production.
For more information, feel free to contact us! We are happy to provide advice and tailor solutions for you!
Yes — both terms refer to the same device.
It is the horizontal arm that supports the trolley and allows working radius.
Yes, unless space restrictions require 180° or 270°.
We have 34 years of manufacturing experience and 12 years of export experience,business covers over 100 countries and regions worldwide, including Asia, Europe, America, Africa, and Oceania, forming a global product sales network.Received ISO system certification and CE product certification!
Our main products include 6 series of nearly 100 varieties, including electric hoists, electric winches, gantry cranes, bridge cranes, marine cranes, and gantry cranes.
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