Choosing Between an Articulated or Straight Boom Lift for Your Project

Boom lifts, also known as Mobile Elevated Work Platforms (MEWPs) or "cherry pickers," are essential for tasks requiring temporary elevated access, such as construction, maintenance, and repairs. These machines come in different configurations based on how they reach overhead work areas, with the two most common being:

• Articulated Boom Lifts (Knuckle Booms)
• Straight Boom Lifts (Telescopic Booms)

Each type has unique advantages depending on the job requirements, work environment, and access needs. Let’s break down the key differences to help you choose the right one for your next project.

Quick Comparison: Articulated vs. Straight Boom Lifts

Both types of boom lifts are available in various configurations, including:

✔ Indoor and outdoor models
✔ Engine-powered (diesel, gas, LP), electric, or hybrid options
✔ Tire or track-mounted versions
✔ High-capacity options for heavy loads

Each is designed for different work scenarios. A telescopic boom lift is ideal when you need to reach further with higher weight capacity, while an articulated boom lift is perfect for navigating obstacles and reaching over barriers.

So, which one fits your needs best? Let’s take a closer look at their capabilities.

Articulating Boom Lifts: Agile & Versatile

Articulating boom lifts are easily recognizable due to their multiple pivot points (also called joints or knuckles), which allow for flexible movement. These lifts provide excellent up-and-over access and can reach difficult positions around obstacles.

Advantages of Articulating Boom Lifts:

✅ Navigate tight, space-restricted job sites
✅ Reach over and around obstacles like pipes, HVAC systems, and shelving
✅ Ideal for indoor applications or areas with limited access

While they offer less horizontal outreach compared to telescopic booms, their versatility makes them the go-to option for working in complex or confined spaces.

Telescopic Boom Lifts: Maximum Reach & Efficiency

A telescopic boom lift features a straight extending mast, allowing for maximum horizontal and vertical reach. Since these lifts extend in a straight line, they provide quick access to high elevations and distant work areas without requiring additional maneuvering.

Advantages of Telescopic Boom Lifts:

✅ Reach high and far with maximum outreach
✅ Ideal for open job sites with plenty of operating space
✅ Efficient for tasks where direct, stable positioning is key

While they lack the ability to maneuver around obstacles like articulating booms, their impressive height and outreach make them ideal for multi-story buildings, bridge work, and large construction sites.

How to Choose the Right Boom Lift

Before selecting a boom lift for your project, consider the specific job requirements, site conditions, and reach needs. Here are three key factors to guide your decision:

1. Agility vs. Versatility

• Choose an articulating boom if you need to work around obstacles like beams, HVAC systems, or shelving.
• Choose a telescopic boom if you need to reach higher or further out in open spaces.

2. Job Site Conditions

• Articulating booms have a compact footprint and are great for tight job sites.
• Telescopic booms perform best on open job sites where space is not a concern.

3. Outreach Requirements

• Articulating booms offer multiple angles for precise positioning.
• Telescopic booms provide maximum horizontal and vertical reach for working at a distance.

Final Takeaway

If your goal is maximum reach with stability, go for a telescopic boom lift. If you need to maneuver around obstacles with agility, an articulating boom lift is the better choice.

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