Product description
Efficient hydraulic power for demanding tasks
The Holmatro Donkraft 45T - HHJ 45 S 15 combines automatic piston return with spring-driven efficiency for reliable heavy lifting. When pressure is released, the piston automatically returns to its starting position, reducing manual effort and improving workflow. The built-in spring maintains constant pressure throughout operation, ensuring smooth and consistent performance. This compact hydraulic jack functions in all positions, providing flexibility for confined spaces and varied scenarios.
- Automatic piston return saves time and increases operational efficiency
- Built-in spring ensures constant pressure for reliable performance throughout
- Hollow saddle design protects piston from damage during extended use
- Piston failure protection system enhances safety during heavy lifting tasks
- Easily replaceable saddle available with threaded or flat mounting options
- Versatile positioning capability allows operation in all working orientations safely
Designed for professional reliability and safety
The spring return mechanism eliminates the need for manual piston reset, streamlining your workflow and reducing downtime between lifts. Piston failure protection ensures dependable operation even under demanding conditions, while the hollow saddle construction extends service life by preventing internal damage. The compact design facilitates storage and deployment in tight working environments. With saddle replacement options, you can adapt the jack to specific project requirements, maintaining long-term usability across different scenarios.
You can find similar products in the Hydraulic Jacks category.
Specifications
| Stroke length in mm | 150 |
| Color | Orange |
| Standardnorm | N/A |
| Alternative SKU | 8201400010 |




