TuffTech Aluminium Upper Trench Shield (TT-100)

A lightweight aluminium upper shield, designed to pair with the lower shield, extending trench protection for deeper excavations.

Flexible Protection & Premium Performance

The TuffTech Aluminium Upper Trench Shield (TT-100) gives contractors a lightweight, high-strength option for flexible trench protection. It can be used independently or paired with the lower shield where additional protection height is required.

Designed for an extensive range of projects, the TuffTech Aluminium Upper Shield (TT-100) combines durable aluminium construction with easier handling on site. Its shorter format makes it a practical option for a wide range of excavation requirements, while compatibility with the lower shield gives crews added flexibility as site conditions change

Code Compliance: British and European Standards BS. EN 13331.1 & EN13331.2, Australia & New Zealand Standards AS 4744.1:2025

Lightweight High-Capacity Aluminium

High-strength aluminium construction delivers strong, durable trench protection at a significantly lower overall weight relative to other materials. This helps streamline transport and handling while still providing the strength and capacity required for tough work conditions.

Sealed Working Face

A fully sealed working face creates a solid barrier between the excavation and the work area. The robust panel construction is designed for reliable performance across repeated site use, letting you maintain a practical and dependable trenching setup for multiple projects.

42-Tonne Extraction Points

Twin extraction hook points provide a combined 42-tonne extraction capacity, giving crews a robust connection point when removing or repositioning the shield.

Easy to Assemble

The TT-100 system is designed for straightforward assembly, helping reduce setup complexity on site.

Integrated Cutting Edge

A cutting edge on the lower panels helps the shield move more effectively and efficiently into position during installation.

Optional Leading-Edge Cutting

An optional leading-edge cutting configuration can improve drag-box performance where the shield needs to advance through the trench as work continues. This provides added flexibility for specific working methods and site conditions.

Height meter H	Length meter L	Weight kg m	Rated Capacity kPa p
1.2	4.0	951	88
	5.0	1211	70
	6.0	1471	48
	7.0	1731	35

Aluminium Trench Shield FAQs

What are the benefits of an aluminium trench shield?

Aluminium combines high strength with lower overall weight, making transport, handling and repositioning more practical on site.

Can the TT-100 Aluminium Upper and Lower Shields be used separately?

Yes. Both shields can be used independently, or combined as a stacked system where additional protection height is required.

What types of projects are TT-100 aluminium shields suited to?

The TT-100 range suits civil and construction projects that require durable and reliable trench protection.

Do the TuffTech aluminium trench shields suit different trench widths?

Yes. The system can be configured with different fixed strut options for a range of excavation widths and site requirements.

Are TT-100 aluminium shields easy to move?

TuffTech’s TT-100 lightweight aluminium construction makes transport and positioning more manageable than heavier systems made from other materials.

Can TT-100 shields be stacked for deeper excavations?

Yes. Compatible upper and lower shields can be combined to increase protection height where the excavation requires it.

Get a trench shield quote today. Our team can recommend the product best suited for your project needs, guided by their own in-depth product knowledge and real, on-site construction experience.