Round cast iron manhole cover DO600N H115, CL.D400 (40T), cover embedding depth 5cm, with damping insert, lockable, painted W0101-4023-1111-000

Cast iron access covers for D400 load – durability and safety

This round cast iron access cover DO600N with a height of 115 mm and a load class of D400 (40 tons) is a solid solution for use in road traffic. Designed for installation in roadways, pedestrian paths, hardened shoulders and parking lots, it provides safe access to underground infrastructure. Made of gray cast iron, it is characterized by high resistance to mechanical damage and corrosion.

This access cover has been designed for intensive use. It features a locking design that prevents the cover from shifting, and a cushioning insert reduces noise during vehicle passage. Additionally, the painted finish protects against the effects of weathering and enhances aesthetics. Embedding the cover to a depth of 5 cm ensures stability and minimizes the risk of displacement.

The design of the access cover also allows it to be paved with paving stones, allowing it to be harmoniously integrated into the surroundings. These covers are manufactured by Koneckie Zakłady Odlewnicze S.A., which guarantees high quality workmanship and compliance with applicable standards. Compliance with PN-EN 124-2 confirmed by a certificate from the Łukasiewicz Research Network - Krakow Institute of Technology (PCA – AC 030) - Certificate No. 030-UWB-013/23 ensures that the product meets the required safety and durability standards.

• Durable material: Gray cast iron ensures long-term operation even in difficult conditions.
• Safety of use: Load class D400 guarantees resistance to high loads from road traffic.
• Comfort of use: A cushioning insert reduces noise generated by passing vehicles.
• Stable construction: Embedding the cover to a depth of 5 cm increases the stability of the access cover and minimizes the risk of the cover shifting.
• Aesthetic appearance: The painted finish protects against corrosion and improves the appearance of the access cover.
• Adaptability: The design allows paving with paving stones, allowing for aesthetic integration of the access cover into the surroundings.
• Theft protection: The locking design makes unauthorized access to underground infrastructure more difficult.

It is worth remembering that D400 class access covers are intended for use in places with high traffic volume, where high resistance to loads and structural durability are required. Thanks to this, they are a reliable solution for urban and road infrastructure.