
Hydraulic systems, electronics and filter technology for industrial and mobile applications – all from a single source.
HYDAC International GmbH
Sulzbach/Saar (Headquarters)New on Amplifa
About HYDAC
HYDAC International GmbH, founded in 1963, is a 100% family-owned company headquartered in Sulzbach/Saar. From a specialist in accumulator technology, it has evolved into a global engineering provider with more than 20 product divisions and 52 international subsidiaries. The portfolio includes hydraulic systems and components such as accumulators and filters as well as electronics, complemented by engineering, service and system solutions from a single source. Customers come from more than 50 industries worldwide, including mechanical engineering, machine tools, shipbuilding, wind energy, geothermal energy, forestry machinery, automation, e-mobility and hydrogen. HYDAC employs around 11,000 people worldwide and is supported by approximately 500 sales and service partners. Future industries such as automation, e-mobility and hydrogen are specifically addressed alongside classic component solutions.
- Site
- Sulzbach/Saar
- Processes
- Hydraulic systems and components (accumulator technology, filters, electronics), Engineering, Service, System solutions
- Materials
- Hydraulic systems and components, System solutions
- Certificates
- ISO 9001
- Founded
- 1963
- Employees
- 11000
- Industries
- Mechanical engineering, Machine tools, Shipbuilding, Geothermal & Aquathermal energy, Wind energy, Forestry machinery
- 01
Engineering
- 02
Component and system development
- 03
System solutions
- 04
Service
Products & Technologies
Hydraulic systems and components
Accumulator technology, filters and electronics for industrial and mobile applications.
System solutions
Application-specific, production-ready solutions from a single source.
Locations

Sulzbach/Saar
DEHeadquarters
Solutions & Components



Inside the production










Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Hydraulic systems and components (accumulator technology, filters, electronics)Engineering | – | – | – | – | – |
Additional services
Quality
As a leading provider of hydraulic and engineering solutions, HYDAC offers components, systems, engineering and service from a single source, with a personal contact all the way to a production-ready solution.
| Evidence | Sulzbach/Saar |
|---|---|
| ISO 9001 |
History
- 1963
Founded as a specialist in accumulator technology; development into a global company with more than 20 product divisions and 52 international subsidiaries.