Getting to Know 5 Types of Work Ladders and Their Functions

Did you know that there are many types of ladders that can be used for renovation, repair, or installation work? Each type has its own characteristics, advantages, and specific functions.

In terms of material, ladders available on the market are generally made of aluminum, steel, or fiberglass.

Fiberglass ladders are commonly used for electrical work because they are non-conductive. Meanwhile, aluminum and steel ladders are typically used for general work purposes.

Apart from the material used, ladders for renovation or repair work can also be categorized based on their design. They are generally divided into five types: single pole, extension, step, dual-purpose, and platform ladders.

What are the differences between these five types of ladders? Here’s a detailed explanation:

Single Pole Ladders

Single pole ladders are fixed-length, single-section ladders that cannot be adjusted. They are typically leaned against a wall, though some models come with hooks for added stability. These ladders usually have a maximum height of 9 meters.

Extension Ladders

As the name suggests, extension ladders are designed to be extended or adjusted to a greater height. They typically reach a maximum height of 15 meters and must be supported against a wall for safe use.

There are two types of extension ladders:

• Sliding extension ladders, where sections slide up and lock into place.

• Telescopic extension ladders, which collapse into a compact form for easy transport and storage.

Looking for a telescopic ladder? AZKO offers the best telescopic ladders, available in 11-step and 13-step models!

Step Ladders 

Step ladders are foldable ladders that can stand and support themselves. Some are shaped like an A-frame, allowing access from both sides, while others resemble a right-angled triangle, with steps accessible from only one side.

2-3 step ladders are commonly used for reaching bookshelves or tall cabinets. Meanwhile, standard step ladders typically have a maximum height of 6.1 meters.

Here are some types of step ladders available at AZKO Indonesia:

Dual Purpose Ladders

This type of ladder is also known as a multi-functional ladder because it can be used as both an A-frame step ladder or a straight ladder.

AZKO offers a variety of 2-in-1 multi-purpose ladders, perfect for home use. Some of them include:

Platform Ladders

Platform ladders are self-supporting ladders (do not require leaning) with a wide podium/platform as the top step. These ladders are often the best choice for repair or renovation work at heights above 3 meters due to their stability and safety.

That wraps up the five types of ladders based on their design and structure! One thing is for sure—you can find a wide range of high-quality ladders at AZKO. From Fixsteps, Krisbow, Werner, and many more, we offer ladders for home use as well as heavy-duty ladders for industrial and construction projects.

Visit the nearest AZKO store or click the link below to shop for your preferred ladder at AZKO Online!

Vamela - 10 April 2025