Power and utilities
Discuss the environment, access constraints and required working height with our product team.
Span 400
Modular Span 400 Fiberglass Scaffold Tower
A modular fiberglass tower family with three platform lengths, narrow and double-width frames, 15.7-inch rung spacing, and configurations up to 39.4 feet.
Non-conductive materialCorrosion resistantNationwide support
Purpose-built accessConfigured around the task, site and complete system
Modular Towers / Span 400
Modular Span 400 Tower
The broadest length selection in the catalog: 78.7, 98.4 or 118.1 inches, with narrow and double-width frames for industrial access planning.
Fiberglass constructionMobile configurationQuote-specific U.S. supply
Request Configuration & PricingFinal capacity, tower height, components, color, regulatory suitability and availability are confirmed during quoting.
Technical overview
Product specifications
Imperial dimensions are rounded conversions from source metric measurements.
- Series
- Span 400
- Frame width
- 28.7 or 53.9 in
- Deck length
- 78.7, 98.4 or 118.1 in
- Frame section heights
- Configurable to 39.4 ft
- Transom spacing
- 15.7 in
- Tube outside diameter
- Confirm with quote
- Material
- Fiberglass
- Mobility
- Caster-equipped
- Shown color
- Orange / Blue
- Availability
- Request a Quote
Common applications
Where this configuration fits
Selection requires a competent review of the complete system, work task, site conditions and applicable U.S. requirements.
Chemical processing
Discuss the environment, access constraints and required working height with our product team.
Facility maintenance
Discuss the environment, access constraints and required working height with our product team.
Restoration and specialty access
Discuss the environment, access constraints and required working height with our product team.
How to configure it
Build around the access problem
Select platform length around the work zone and choose 28.7- or 53.9-inch frame width based on clearance, platform-area and stability requirements.
Discuss this configuration →What distinguishes this family
✓Three platform lengths
✓15.7-inch rung spacing
✓Narrow and double-width options
✓Modular height configurations
Configuration matrix
Available source dimensions
Measurements below are rounded imperial conversions. A quote confirms the exact component package supplied for the United States.
Frame width28.7 or 53.9 in
Platform or deck length78.7, 98.4 or 118.1 in
Height rangeConfigurable to 39.4 ft
Rung spacing15.7 in
Shown colorOrange / Blue
MobilityCaster-equipped
Product-specific answers
Modular Span 400 Tower FAQs
These answers distinguish verified source specifications from requirements that must be confirmed for U.S. supply.
Which platform lengths are available?
The family lists approximately 78.7, 98.4 and 118.1-inch lengths.
What is the difference between the two widths?
The 28.7-inch option supports tighter access, while the 53.9-inch option provides a broader working footprint. Final selection depends on the complete system and site.
Can it be used outdoors?
Outdoor suitability depends on the complete quoted configuration, weather, surface, stabilization and manufacturer instructions.
Compare configurations
Related fiberglass products
2600 Series
Narrow-Width Mobile Tower
A compact 27.6-inch frame width for restricted work zones, paired with a 94.5-inch deck and configurable 39.4- or 59.1-inch frame sections.
- Width
- 27.6 in
- Deck
- 94.5 in
- Color
- Orange / Red
2600 Series
Double-Width Mobile Tower
A stable 47.2-inch frame width with a 94.5-inch deck and configurable 39.4- or 59.1-inch frame sections for larger work areas.
- Width
- 47.2 in
- Deck
- 94.5 in
- Color
- Orange / Red
Span 500
Integrated-Ladder Span 500 Tower
Integrated ladder access and 19.7-inch rung spacing with 78.7- or 98.4-inch platform lengths and narrow or double-width configurations.
- Width
- 33.5 or 57.1 in
- Deck
- 78.7 or 98.4 in
- Color
- Yellow
Answers before you quote
Fiberglass scaffold FAQs
Clear answers help teams evaluate fit, collect the right project details and begin a productive conversation.
Ask a QuestionWhich platform lengths are available?
The family lists approximately 78.7, 98.4 and 118.1-inch lengths.
What is the difference between the two widths?
The 28.7-inch option supports tighter access, while the 53.9-inch option provides a broader working footprint. Final selection depends on the complete system and site.
Can it be used outdoors?
Outdoor suitability depends on the complete quoted configuration, weather, surface, stabilization and manufacturer instructions.
Need the right configuration?
Tell us about the work—not just the height.
Share the application, footprint, environment and access requirements. We’ll help identify a practical next step.
