European market leader in bulk storage for feed and fertilizers

We recommend performing a visual inspection yourself every month and having a professional Polem Expert Check carried out every 3 to 5 years. This prevents unexpectedly high repair costs and extends the service life of your silo or tank. The recommended frequency depends on various factors: the type of medium you store, how intensively the silo or tank is used, and how often it is filled and emptied. For daily or heavy use, we recommend having inspections carried out more frequently — for example, a professional check every year. For less intensive use, the interval can be longer. Regular checks ensure that your installation remains safe, reliable, and in optimal condition.

Bridging can be largely prevented by using the correct hopper angle and smooth inner wall. For products that are difficult to flow, we can integrate a vibrating bottom or deflector.

Yes, GRP is weatherproof. UV-resistant, frost- and heat-resistant. No rust, no painting required. The good insulation value (λ = 0.17 W/m·K) prevents condensation.

The capacity depends on your feed consumption, delivery frequency, and available space. As a rule of thumb, for 100 dairy cows, you should calculate approximately 80-120 m³ for a period of 3-4 weeks. Our specialists will be happy to advise you on the optimal dimensions.

Yes, we can provide you with spare parts for your silos. Please contact our after sales department with the specifications of the part you need, and we will help you find the right solution.

Our storage tanks and silos are suitable for various agricultural applications such as the storage of animal feed, water, manure and crop protection products.