
Custom-made hydraulic cylinders – from one-off production to large-scale series, including repair and machining.

Donau-Hydraulik GmbH
GaimersheimNew on Amplifa
About Donau-Hydraulik
Donau-Hydraulik GmbH is a family-owned company founded in 1968 and owner-managed, headquartered in Gaimersheim near Ingolstadt. The company manufactures hydraulic cylinders from a standard range as well as custom-built to customer specification – from one-off production to large-scale series, with pressures up to 700 bar, strokes up to 8000 mm and piston diameters up to 800 mm. The portfolio is complemented by maintenance and repair programs for hydraulic cylinders (analysis, overhaul, quality inspection) as well as contract work in mechanical metalworking and machining. Production takes place on approx. 3000 m² of production space (since 1991) with modern CNC machines; since 2002, a second hall with approx. 1000 m² has been available. A cooperation with Collin Technology GmbH in Aichach provides access to additional production space and machining equipment. The hydraulic cylinders are used, among other things, in wheel loaders, concrete pumps, presses, injection molding machines and excavators. Since 2017, Michael Strobl has been leading the company with around 30 employees in the second generation.
- Site
- Gaimersheim
- Processes
- Hydraulic cylinder manufacturing (standard and custom), Repair and service for hydraulic cylinders, Metalworking and machining (contract work), Hydraulic cylinders (standard and custom-made, one-off to large-scale series), Repair and service (analysis, overhaul, quality inspection), Metalworking/machining (one-off and series orders), Cooperation with Collin Technology GmbH (production space and machining equipment)
- Materials
- Metal (machining)
- Founded
- 1968
- Employees
- ca. 30
- Industries
- Wheel loaders, Concrete pumps, Press manufacturing, Injection molding, Mechanical engineering, Excavators
- 01
CNC machining / metalworking
- 02
Component manufacturing
- 03
Assembly of hydraulic cylinders
- 04
Quality inspection
- 05
Repair and service
Materials & Processes
Metal (machining)
Used in contract manufacturing of individual parts and series components.
Sites

Gaimersheim
DEHeadquarters, production
- Part weight / size
- Cylinders up to 800 mm diameter, stroke up to 8000 mm
- Lot size
- One-off production to large-scale series
- Materials
- Metal
- CNC machines
- Precision manufacturing technology
Components & Products






Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Hydraulic cylinder manufacturing (standard and custom)Assembly | – | Stroke up to 8000 mm × Diameter up to 800 mm | – | One-off production – Large-scale series production | – |
| Repair and service for hydraulic cylindersTesting | – | – | – | – | – |
| Metalworking and machining (contract work)Machining | – | – | – | One-off orders – Series production | Metal |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machines | – | – | – | – | Gaimersheim |
Additional services
History
- 1968
Company founded
- 1989
Taken over by Konrad Strobl
- 1991
Production on approx. 3000 m² of production space
- 2002
Construction of a second production hall with approx. 1000 m²
- 2017
Michael Strobl takes over management from Konrad Strobl