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Heavy Duty Series

HHAL‑25 to HHAL‑200

Floor‑to‑Wall Expansion Joint Cover with Ribbed Deck

The HHAL Series Heavy-Duty Pedestrian expansion joint covers are designed for heavy‑duty pedestrian applications where floor-to-wall expansion joints are required. These are designed to work with the HHA Series floor expansion joint covers. They can accept heavier traffic (subject to the load and the span) such as EWP’s. For more load information, contact Latham Australia who can supply point loads to suit various traffic loads and wheel sizes.

Materials

  • Aluminim 6063-T5 mill finish alloy.

  • Supplied in 3050mm lengths.

Fixings

  • Side members factory drilled to accept 8mm countersunk head fixings at ~350mm centres.

Why you should choose Latham products

TECHNICAL CHARACTERISTICS Illustrated: HHAL-50
Aluminium Code Ribbed Deck A B C D E F Movement Total Available Movement Overall Depth Cover Plate Thickness
HHAL-25 25 75 57 18 12 50 +/-13mm 26mm 67mm 5mm
HHAL-50 50 100 82 18 12 50 +/-13mm 26mm 67mm 5mm
HHAL-75 75 125 107 18 12 50 +/-13mm 26mm 67mm 5mm
HHAL-100 100 150 132 18 12 50 +/-13mm 26mm 68mm 6mm
HHAL-150 • 150 200 182 18 12 50 +/-13mm 26mm 68mm 6mm
HHAL-200 • 200 250 232 18 12 50 +/-13mm 26mm 69mm 7mm

• Denotes smooth deck

Special Note

Customers with special applications are invited to discuss them with us. Service factors must be taken into consideration when selecting tactile indicator studs or directional bars.

Have a question about your upcoming project or requirements?

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