Choose Country Web Site
H1 Automotive Control
![]() |
Our H1 Automotive Control system offers a combination of complete pre-engineered propel drive system functionality, consistent and reliable performance through the application of embedded electronics, and TÜV certified SIL 2 functional safety level.
- Reduced time-to-market for both new vehicles and new model year enhancements.
- Reduced propel drive system development costs.
- Reduced cost for functional safety (development, certification testing) to achieve vehicle certification according to European machinery directives.
- Enhanced vehicle performance.
- One-stop shopping for entire system (pump, motor, pedals, sensors, electronics).
- Comprehensive application expertise and 25 year experience with electronic automotive controls.
- Total technical support from vehicle concept through production and aftermarket.
For more information on the functionality and proper application of our Automotive Control solution, please refer to the System Description brochure.
H1 AC System Description Brochure (PDF 2 MB)
| SD Product | Size | Technical Information | Data Sheet |
|---|---|---|---|
| H1 AC Pump | 45 cm³/rev [2.75 in³/rev] 53.8 cm³/rev [3.28 in³/rev] 78 cm³/rev [4.76 in³/rev] 89 cm³/rev [5.44 in³/rev] 100 cm³/rev [6.21 in³/rev] 115 cm³/rev [7.0 in³/rev] 130 cm³/rev [7.93 in³/rev] |
45/53.8 (PDF 10 MB) 78 (PDF 8 MB) 89/100 (PDF 8 MB) 115/130 (PDF 7 MB) |
45/53.8 (PDF 1 MB) 78 (PDF 1 MB) 89/100 (PDF 1 MB) 115/130 (PDF 0.5 MB) |
| H1 Motor | 60 cm³/rev [3.66 in³/rev] 80 cm³/rev [4.88 in³/rev] 110 cm³/rev [6.71 in³/rev] |
(PDF 7 MB) (PDF 7 MB) (PDF 7 MB) |
(PDF 0.5 MB) (PDF 1 MB) (PDF 0.5 MB) |
| S51 Bent Axis Variable Motor | 160 cm³/rev [9.82 in³/rev] 250 cm³/rev [15.25 in³/rev] |
(PDF 3 MB) (PDF 3 MB) |
- - |
| S90 Fixed Motor | 42-130 cm³/rev [2.56-7.93 in³/rev] |
(PDF 2 MB) | - |
| Joysticks | JS120 JS1000 JS2000 JS6000 |
(PDF 0.5 MB) Base (PDF 3 MB) Grip (PDF 3 MB) (PDF 0.5 MB) Base (PDF 2 MB) Grip (PDF 3 MB) |
(PDF 0.2 MB) (PDF 1 MB) (PDF 0.1 MB) (PDF 0.3 MB) |
| Foot Pedals | (PDF 1 MB) |
Start building your new H1 AC system – Use the following links:
Functional Safety
The revised Machinery Directive 2006/42/EC and related standards, affect all OEMs that manufacture or sell off-highway vehicles within Europe.
H1 AC Software
Our application software gets your vehicle up and running fast. To get started, download the H1 AC software files, release notes and system description.
Automotive Control Solutions
Sauer-Danfoss is ready to provide the systems application expertise and technical support for you to successfully take automotive control off-road for your machines.

