Why Betonblock uses two 2.5T anchors instead of one 5T anchor

By using two lifting anchors, the weight of the concrete block is automatically distributed across two points. Instead of placing all the force on one single anchor, you distribute it evenly. This reduces peak stress on both the concrete and the anchors, ensuring a smoother and more predictable lift every time.

With only one lifting anchor, a block can easily start to rotate or tilt, especially if the centre of gravity is slightly off. By using two 2.5T anchors, you minimise the chance of tipping and rotation. When you lift a concrete block from two points, it stays much more stable as it leaves the ground. Uncontrolled swinging or shifting is minimised. This makes it easier for you to guide the block into position. In other words, you get a calmer lift, better balance, and a safer working environment on site.

Safety margins matter, particularly when placing heavy concrete elements near people, machinery, or existing structures. Using two anchors, you build in redundancy. If one anchor experiences unexpected stress, the second anchor continues to support the load. This ensures the safety of both your team and your equipment.

Because the lifting force is shared across two points, stress concentration on the concrete block is significantly reduced. This helps prevent micro-cracks or damage that can occur when the entire load is applied through a single anchor point. Using two anchors also creates a much more stable lift, making positioning easier and more precise without constant crane adjustments or corrections. In contrast, when using a single 5-ton anchor, the block often hangs less balanced, meaning someone is usually needed to guide it during lifting and placement. With two 2.5-ton anchors, the block remains more evenly suspended, often eliminating the need for manual assistance. As a result, installation becomes faster, safer, and the risk of blocks coming into contact too forcefully during placement is greatly reduced.

Our choice for two 2.5T lifting anchors is not theoretical. It comes directly from daily experience in the field. By lifting more smoothly and placing blocks more accurately, you save time, reduce risks, and make your work on site easier and safer.

At Betonblock®, every design decision is made to support your safety and make handling easier on site. In real-world lifting operations, two anchors simply perform better. Do you want to know more, or are you ready to order your handling equipment? Contact us today for expert advice from our specialists or to request a free, no-obligation quote.