Hydraulic cylinders on an excavator Precision, power and reliability - these are the keywords that best describe modern hydraulic systems. But how do hydraulics actually work in detail? In this technical article, we explain how power transmission with oil works, the physical principles behind it, which components are essential and how hydraulic systems are used in practice.
Electric drives are becoming increasingly popular in many industrial sectors - they are compact, precise and usually cheaper to purchase and maintain. Nevertheless, there are numerous applications in which classic hydraulics remain the first choice - and for good reason. Because where extreme forces, robust design or safety aspects are required, electric actuators play a decisive role.
How to ensure the longevity, efficiency and safety of your system Maintenance as an investment in safety and performance Hydraulic systems are the backbone of many industrial processes - from manufacturing to agriculture and construction. Their performance and availability are crucial for smooth processes and economic efficiency. At the same time, they are exposed to high pressures, temperatures and
In hydraulic systems, oil is more than just an operating fluid - it is the key functional component. But as powerful as a hydraulic system may be, its reliability stands and falls with the cleanliness of the oil used. Contamination in hydraulic oil is one of the most common causes of breakdowns, malfunctions and unnecessarily high maintenance costs. Anyone who is familiar with oil cleanliness and
Hose lines play a crucial role in hydraulics - they transport energy under high pressure and must meet the highest standards of safety and durability. But hydraulic hoses are wearing parts: Without regular inspection, complete documentation and targeted maintenance, failures can occur that endanger people, machines and the environment. Professional hose management provides a remedy. In
On April 3, 2025, a sporting highlight for the youngest children took place at the Evangelische Schule Burgwedel: the children's football day. The HBT GROUP is delighted to have supported this great event as a sponsor, and the pupils took part in the various activities of the Harsum soccer school with beaming faces and great enthusiasm. We are delighted to be part of this
The HBT GROUP remains a partner of the Bundesliga handball club TSV Hannover-Burgdorf - Die Recken and is thus continuing its commitment in the 2025/26 season. As a member of the Bundesliga club, we are proud to support a club that has held its own in the top positions of the first Bundesliga handball league for years.die Recken stand for passion, discipline and team spirit. We are delighted
The HBT GROUP would like to thank its customers and business partners for their excellent cooperation in a turbulent year. We would also like to thank our shareholders and employees for being a reliable basis for this and wish you a happy and reflective festive season, a relaxing time with family and friends and a happy and prosperous new year.
Alfrēds Grieze is the new Managing Director at the Baltic site in Ventspils, Latvia. We are looking forward to an exciting time and continued successful cooperation.
