An employee of Stapu GmbH & Co. KG, wearing blue work clothes, is standing with his arms crossed in front of a massive yellow counterweight in the production hall.

Highest precisionup to 63 tons

Wherever something needs to be lifted mechanically, counterweights are required. Our counterweights consist of welded steel bodies that are filled by our heavy concrete filling system, allowing us to achieve a density of up to 6.3 tons per cubic­meter. This allows us to manufacture counterweights ranging from approximately 100 kg to 63 tons, which represent an economically attractive alternative to cast­weights and ballast­plates.

A large, yellow-painted counterweight for construction machinery, securely mounted on a black steel bracket for transport.

Stapu has many years of experience in the design, engineering, and production of counterweights. This enables us to meet all customer-specific requirements in the manufacture of our counterweights. We are also happy to contribute our experience early in the planning process and show you how you can significantly reduce the cost of counterweights through minimal design adjustments.

Blue counterweight with red and white safety warning markings on the corners. A robust component for cranes and heavy industrial plant.

Our counterweights are used in construction machinery and equipment across a wide range of applications, such as in cranes, excavators, tractors, and elevators. If you are looking for a cost-effective solution for your counterweights, please contact us.

Several yellow counterweights, stacked with precision, featuring red and white warning markings. An illustration of Stapu’s efficient storage and logistics solutions.

Since heavy loads also mean high shipping costs, we offer specialized solutions for storage and just-in-time delivery. If you’d like to learn more, visit our “Logistics” page.