What Should You Look for in a One-Man Access Tower?

What Should You Look for in a One-Man Access Tower?

When working at height, safety and quality are non-negotiable. Not all access towers are created equal, even when they meet regulatory standards. This guide explores the key factors that define a high-quality access tower and compares leading options on the market.

Key Factors in Choosing an Aluminium Access Tower

A professional aluminium access tower should not only comply with BS EN 1004-1:2020 but also excel in design, durability, and ease of use. When comparing access towers, consider:

  • Fact-Based Performance – Look for measurable features like weight capacity and material strength.
  • Safety Enhancements – Features like auto-latching frames and one-piece toeboards reduce user error.
  • Build Quality – Welded joints, robust castors, and heavy-duty braces improve longevity.
  • Ease of Assembly – Automatic locking mechanisms simplify setup and reduce the risk of missing parts.
  • Verified Compliance – Ensure the tower has independent certification, not just a claim of compliance.
  • Long-Term Durability – Investing in high-quality aluminium access towers ensures longevity, reducing long-term costs. Many customers still use original Alto towers after 20+ years before needing repairs.

Why These Features Matter

Maximum Safe Working Load (SWL)

A higher SWL per platform means the tower can support more weight safely. Towers with a low SWL may compromise stability and safety, especially when carrying tools, materials, or carrying out demanding tasks.

Auto-Latching Frames 

Frames that automatically lock together reduce assembly errors and eliminate the risk of sections becoming loose over time. Unlike manual locks that can be forgotten, auto-latching systems ensure structural integrity.

Brace Frames and One-Handed Latches

Fully welded brace frames provide superior strength compared to crimped or bolted braces, which may loosen under stress. One-handed latch operation simplifies setup and dismantling, making it easier to use the 3T method and reducing the chance of improper assembly.

Rung Connections and Frame Construction

Welded rungs provide a secure and long-lasting connection, unlike cast joints, which may crack under load. Additionally, towers made from fully extruded 2.0mm aluminium offer greater durability compared to seam-welded 1.5mm tubing, which is considerably weaker.

Base Stability and Captive Components

A one-piece base trolley enhances mobility without compromising stability. Auto-latching captive legs prevent movement during use, reducing the risk of collapse. 

Access Tower Comparison Table

Characteristic

Alto Mini Tower

Mi Tower

Boss Solo

Euro One

T B Davies

Mono Tower

Maximum SWL per platform (kg)

350

150

275

150

150

360

Platform heights (m)

2.2/3.2/4.2

2/3/4

2.2/3.2/4.2

1.1/2.1/3.1/4.1

4.1

2/3/4

Tower weight (kg)

134

109

134

130

130

148.2

Folding one-piece toeboard

Yes

Yes

Yes

Yes

Yes

Yes

Auto-latching frames

Yes

No

No

No

No

No

Frame connections

Offset Tapered

Parallel shank

Parallel shank

Parallel shank

Parallel shank

Parallel shank

joints

Fully welded

Mix of Crimped, Castings & Welded

Welded

Mix of Crimped, Castings & Welded

Mix of Crimped, Castings & Welded

Mix of Crimped, Castings & Welded

One-handed brace latch operation

Yes

No

No

No

No

No

Castor size (mm)

125

125

150

125

125

113

FOLDING base trolley

Yes

Yes

Yes

Yes

Yes

No








Base material

2.0mm extruded

1.5mm seam welded

1.5mm seam welded

1.5mm seam welded

1.5mm seam welded

1.5mm seam welded

Auto-latching captive legs

Yes

No

No

No

No

No

Plastic clip components

No

Yes

No

No

No

No

Loose pin connectors

No – Auto Latching

No – attached manual pins

Yes

Yes

Yes

Yes

Made in the UK?

Yes

No

Not Disclosed

Yes

Yes

No

Notes

 

 

 

 

 

Rebadged Euro One

 


Why Choose an Alto Aluminium Access Tower?

Alto Mini Towers stand out due to their superior build quality, safety features, and long-term durability. Unlike competitors, they feature fully welded brace frames, auto-latching components, and robust castors designed to withstand heavy use. These features ensure enhanced safety, ease of assembly, and greater longevity, making Alto towers a superior choice for working at height.

For a safer and more reliable working-at-height solution, explore our Alto Mini Towers today: Visit Mini Tower.

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