Heavy-Duty Ground Hatch for Modular Installation

Robust Solution for Demanding Environments

Coex is a high-performance ground hatch designed to handle everything from light pedestrian traffic to extremely heavy vehicular loads. It is especially well-suited for areas with high stress demands such as loading docks, industrial floors, parking structures, and high-speed traffic zones.

The hatch features a durable cast iron cover and a hot-dip galvanized steel frame, ensuring long-lasting performance even in aggressive environments.

 

Load Classes According to EN 124

– A15: Pedestrian traffic (15 kN)

– B125: Light vehicle traffic (125 kN)

– C250: Moderate vehicle traffic (250 kN)

– D400: Heavy vehicle traffic (400 kN)

 

Design and Construction

– Cover: Cast iron

– Frame: Hot-dip galvanized steel

– Modular system – can be installed in multiple sections

– Sealed and stable mounting

– Secure and maintenance-friendly design

 

Standard Sizes and Custom Options

Coex hatches are manufactured in standard dimensions but can also be combined into modular systems to cover larger areas or customized for specific technical requirements.
Contact us for tailored solutions or drawing-based projects.

 

Benefits of Coex Ground Hatches

– Extremely high durability for heavy traffic

– Long service life in harsh environments

– Compatible with modular system installations

– Safe for both pedestrian and vehicular use

– Easily adaptable to meet specific project needs

 

Other Ground Hatches in Our Range

In addition to Coex, we offer a wide range of hatches in various materials and configurations:

– Aluminium hatches – Lightweight, ideal for courtyards and garden areas

– Fire-rated hatches – For indoor use or garages requiring EI30–EI60 fire classification

– Gas- and watertight hatches – For technical rooms, electrical substations, or basement access

– Hatches with gas springs – For smooth opening during service access

No matter the requirements for load capacity, sealing, or access, we’ll help you find the right solution.

 

Applications

– Sidewalks and pedestrian zones

– Loading areas and loading docks

– Parking structures and industrial facilities

– Terminal zones and airports

– Technical tunnels and cable trenches

 

Regulations and Standards

Coex complies with EN 124 standards for load classes A15–D400. When planning hatch installations, it is important to consider:

– Type of traffic and required load class

– Material selection based on environmental exposure (corrosion, temperature, humidity)

– Safe access and ease of handling