Crane Boom Types : Lattice boom vs Telescopic boom

The cranes come with different boom type such as Lattice and Telescopic and used as per application

9/26/20232 min read


Cranes are marvels of engineering, essential for lifting and transporting heavy loads in construction, manufacturing, and various industries. Two key components that define a crane's capabilities are the type of boom it employs: lattice boom or telescopic boom. In this blog post, we'll dive into the differences between these two boom types and their respective applications in the world of cranes.

I. Lattice Boom Cranes:

Lattice boom cranes, often referred to as crawler cranes, are characterized by their intricate lattice-like framework. Here's what you need to know:

1. Structure:

- Lattice booms are made up of interconnected tubular sections or lattice trusses, creating a strong and stable structure.

- The lattice design offers exceptional strength-to-weight ratio, allowing for impressive lifting capacities.

2. Assembly:

- Lattice boom cranes are typically assembled on-site, which can be a time-consuming process.

- The boom sections are assembled one by one, and the crane's height can be extended as needed.

3. Applications:

- Lattice boom cranes excel in heavy-duty lifting tasks that require high lifting capacities and long reach.

- They are commonly used in construction projects that involve lifting large and heavy materials, such as steel beams and concrete components.

II. Telescopic Boom Cranes:

Telescopic boom cranes, also known as mobile cranes, feature a hydraulic mechanism that allows the boom to extend and retract. Here are the key aspects:

1. Structure:

- Telescopic booms consist of several nested sections that can be extended or retracted, giving them versatility in boom length.

- The hydraulic system facilitates quick adjustments to the boom's length.

2. Mobility:

- Telescopic boom cranes are mounted on trucks or all-terrain chassis, making them highly mobile.

- They can travel on roads like any other vehicle, allowing for efficient transportation between job sites.

3. Applications:

- These cranes are versatile and well-suited for tasks that require quick setup and the ability to reach different heights and distances.

- Telescopic boom cranes are commonly used in construction, maintenance, and material handling within urban and suburban areas.


In the world of cranes, the choice between lattice boom and telescopic boom depends on the specific requirements of the lifting task. Lattice boom cranes offer impressive lifting capacities and reach but are more complex to assemble and transport. On the other hand, telescopic boom cranes provide flexibility in boom length and are easier to transport and set up, making them suitable for a wide range of applications.

Understanding the differences between these two boom types allows professionals in the construction and industrial sectors to select the right crane for their specific needs, ensuring efficiency, safety, and successful project completion. Whether it's a towering lattice boom crane on a construction site or a nimble telescopic boom crane in an urban setting, both play vital roles in shaping the modern world.