Altrad Generation's Alloy Waler Rails are lightweight, high-strength aluminium supports designed to distribute horizontal loads across trench walls during excavation work. Significantly lighter than steel alternatives, these rails are easier to handle manually, faster to install, and built for repeated use across multiple projects.
Rails are available in five lengths from 2m to 5m, with Safe Working Loads ranging from 58kN/m on the 2m rail down to 4.9kN/m on the 5m rail. Each rail features integrated lifting eyes for safe installation using standard lifting chains. Connected via hydraulic struts and waler end bearers, the system adjusts to accommodate varying trench widths.
Alloy Waler Rails are compatible with trench sheets, trench boxes, and hanging chains to form a complete temporary excavation support frame. Available for hire and purchase from Altrad Generation branches across the UK and Ireland.
Key Features and Benefits
Aluminium alloy construction: lightweight, corrosion-resistant, and easy to handle
Five rail lengths available: 2m, 2.5m, 3m, 4m, and 5m
Safe Working Loads: 58kN/m (2m rail), 24kN/m (2.5m), 16kN/m (3m), 8.2kN/m (4m), 4.9kN/m (5m)
Integrated lifting eyes for safe slinging using standard lifting chains
Compatible with Powershore hydraulic struts and end bearers
Adjustable to accommodate varying trench widths
Compatible with trench sheets, trench boxes, and hanging chains
Stackable for efficient transport and storage
Frequently Asked Questions
Q: What are alloy waler rails used for?
A: Alloy waler rails provide horizontal support and distribute lateral earth pressure across trench walls. They are used alongside trench sheets and trench boxes to stabilise excavations during trenching and groundworks.
Q: What is the advantage of aluminium walers over steel?
A: Aluminium walers are lighter and easier to handle manually, making them faster to install and safer for site teams working without mechanical assistance. Despite the lower weight, aluminium alloy offers excellent strength and corrosion resistance.
Q: What rail lengths are available?
A: Alloy Waler Rails are available in 2m, 2.5m, 3m, 4m, and 5m lengths. Safe Working Loads vary by length, from 58kN/m for the 2m rail to 4.9kN/m for the 5m rail.
Q: Are alloy waler rails compatible with trench boxes?
A: Yes. Alloy Waler Rails are compatible with trench boxes, trench sheets, hanging chains, and trench struts, making them suitable for use in a full temporary excavation support system.
Q: Are alloy waler rails available for hire?
A: Yes. Alloy Waler Rails are available for hire and purchase from Altrad Generation branches across the UK and Ireland. Contact your nearest branch for availability and pricing.
Get in Touch with Us
Contact your nearest Altrad Generation branch for expert advice on alloy waler rail hire and purchase. Speak to your local team today.
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