What are the categories of aerial work platforms?

Aerial work platforms can be categorized into several major types according to their structural forms, applicable scenarios and operation methods. Each type serves distinct functions in aerial operations. Choosing the right one saves both time and effort in work.

I. Spider-type Aerial Work Platform

True to its name, this platform is equipped with four automatically adjustable outriggers that resemble a spider’s legs. The spider-type aerial work platform series offers two power options and can be further divided into straight-arm and articulated-arm models based on its structural form. It can move freely through narrow spaces thanks to its retractable chassis and deployable outriggers.

With its compact size and light weight, it can even fit into elevators and other confined areas. Its working arm can bend and extend flexibly, enabling both vertical lifting and horizontal outreach. It is ideal for shopping mall atrium decoration, narrow alley construction and indoor installation projects. For indoor applications, the electric-powered model is recommended; for outdoor use, the diesel-powered version delivers strong endurance. Suitable for a wide range of scenarios, it is a top choice for aerial operations.

II. Articulating Boom Lift

The articulating boom lift, or boom lift for short, is a mainstay for outdoor high-altitude operations. It features a telescopic and foldable mechanical arm that allows the working platform to easily reach distant and hard-to-access work positions.

Based on the arm structure, boom lifts are mainly classified into two types:

Straight-arm Aerial Work Platform: Its straight arm can telescope significantly to achieve an extended horizontal reach. It is typically used for curtain wall installation, street lamp maintenance and high-rise building exterior construction, where long-distance and high-altitude access is required. Boasting a high load capacity, it can carry multiple workers and tools simultaneously.

Articulated-arm Aerial Work Platform: Characterized by its multi-section foldable arm that bends flexibly like a human arm, it can bypass obstacles during operation. It is perfect for tree pruning, indoor high-rise maintenance and construction site operations. Balancing flexibility and working range, it is suitable for both indoor and outdoor use.

III. Scissor Lift

The scissor lift is the most common type of aerial work platform in daily applications. Its core structure consists of intersecting scissor arms. Driven by a hydraulic system, the extension and retraction of these arms control the lifting and lowering of the platform. It offers a large working platform area and excellent stability.

According to the movement mode, scissor lifts are divided into two categories:

Mobile Scissor Lift: Can be moved manually.

Self-propelled Scissor Lift: Equipped with its own power system for autonomous movement.

IV. Mast-type Aerial Work Platform

The mast-type aerial work platform is a lightweight option in the AWP family. Its core structure comprises 1 to 4 vertically lifting masts, along which the working platform moves up and down. Compact, lightweight and easy to operate, it does not require a complex power system.

Based on the chassis type, mast lifts are further categorized into two variants:

Wheel-mounted Mast Lift: Fitted with solid rubber wheels, it is suitable for flat, hardened surfaces such as shopping malls and office buildings. It is the top choice for shopping mall renovation and office lighting maintenance.

Crawler-mounted Mast Lift: Features a toothed crawler chassis with strong ground grip. It can operate on complex terrains like muddy and sandy ground, making it ideal for outdoor work.

Conclusion

When selecting an aerial work platform, the primary principle is to match the equipment to the specific application scenario. There is no absolute "best" type—only the most suitable one. Choose the right aerial work platform based on your actual operational requirements.