Our Double Cell Winged Headwall is engineered to provide superior water management and erosion control for large-scale drainage systems and culverts. With its reinforced concrete construction and dual-cell design, this headwall effectively directs water flow while offering added stability for high-capacity installations. The winged structure further minimizes erosion and helps manage water efficiently, making it ideal for both urban and rural infrastructure projects.
Key Features:
- Reinforced Concrete Construction: Crafted from durable reinforced concrete, ensuring long-lasting performance and strength.
- Dual-Cell Design: The double cell design allows for increased water flow capacity, making it ideal for large-scale drainage systems.
- Winged Structure: The winged design efficiently directs water flow and reduces erosion, protecting surrounding landscapes.
- Customizable Dimensions: Available in a variety of sizes to meet specific project needs.
- Weather-Resistant: Built to withstand extreme weather conditions, including heavy rainfall and flooding.
- Precast for Quick Installation: Precast design simplifies installation, saving time and labor costs.
Applications:
- Large culverts and drainage systems
- Roadside and highway drainage infrastructure
- Agricultural and irrigation systems
- Urban flood management
- Driveways and stormwater outlets
Why Choose Bundaberg Concrete Casters?
At Bundaberg Concrete Casters, we deliver high-performance precast concrete solutions tailored to the needs of infrastructure projects across Queensland. We are proud to supply the Department of Transport and Main Roads as well as Ergon Energy, ensuring our products meet the highest standards. Our Double Cell Winged Headwalls are built for durability and effective water management, offering reliable performance in demanding environments.
Frequently Asked Questions
What is a double cell headwall?
A double cell headwall is an end structure built for two culvert barrels running side by side rather than one. It carries the same wing walls and embankment retention as a single cell headwall, sized to suit a twin opening.
When do you need a double cell culvert instead of a single?
Two cells are used where the flow needed exceeds what one barrel can carry at the available cover depth, or where a wider opening suits the crossing better than a single deep one. Your hydraulic design determines the number of cells.
What is the difference between a double cell and a single cell winged headwall?
The wings, embankment retention and scour control work the same way. The difference is the opening: a double cell headwall is cast to suit two culvert barrels side by side, so it is wider and matched to the twin-barrel run behind it.
What sizes of double cell headwall are available?
Bundaberg Concrete Casters casts double cell winged headwalls in standard sizes and to custom dimensions. Call the office on (07) 4151 5969 with your culvert size and cell spacing, or send your drawing, and we will confirm what we can supply and the lead time.
Do you deliver headwalls outside Bundaberg?
Yes. Bundaberg Concrete Casters delivers throughout Queensland, either to your site or to your depot. The company also supplies the Queensland Department of Transport and Main Roads and Ergon Energy.
Also see our single cell winged headwalls, sloping headwalls and box culverts.
