Is your hydraulic unit faulty? Loss of power? Is a breakdown imminent?
Repair of hydraulic power units
That’s when it’s time to call in the experts at HOVEN HYDRAULIK. When hydraulic power units no longer operate reliably, lose pressure or fail completely, a professional repair ensures that systems or machines are back up and running quickly.
With over 95 years’ experience in hydraulic engineering, manufacturing and repair, HOVEN’s specialists analyse every unit in detail and restore it to the best possible working order. From precise fault diagnosis and the repair of individual components through to a complete overhaul, we offer a cost-effective alternative to manufacturing new units.
It goes without saying that all work is carried out in accordance with certified quality processes compliant with DIN EN ISO 9001 and with the technical precision for which HOVEN HYDRAULIK has been renowned for decades. This results in repair solutions that restore hydraulic power units to reliable, efficient and long-lasting operation.
Professional repair of hydraulic power units
Hydraulic power units are at the heart of many machines and systems. If wear, leaks or malfunctions occur, this can quickly lead to production downtime.
HOVEN’s hydraulic power unit repair service involves a comprehensive analysis and overhaul of all relevant components – regardless of the manufacturer, year of manufacture or area of application.
Common faults and repair measures
Various signs of wear and tear or faults may occur during operation. During repairs, our specialists rectify issues including:
- Breakdowns or loss of performance due to wear and tear on pumps and hydraulic motors
- Faulty valves and control blocks
- Problems in the hydraulic oil circuit
- Damaged seals and leaks
- Dirty or damaged filter systems
- Electrical or control system malfunctions
Through a systematic diagnosis, we quickly identify the causes and develop a cost-effective repair solution.
Scope of our generator overhaul services
Depending on its condition and operational requirements, the repair of a hydraulic power unit may involve various services:
- Complete dismantling and cleaning of the unit
- Inspection of all components for wear and proper functioning
- Replacement of faulty, damaged or worn components
- Overhaul of pumps, valves and hydraulic components
- Optimisation of sealing, filtration, control and regulation systems
- Assembly, painting (optional) and final functional test with test report
On request, we also carry out modernisation work or technical modifications to upgrade the unit, with a view to increasing its performance or improving its service life.
Benefits of repairing a hydraulic power unit
A professional repair offers numerous advantages over buying a completely new item:
Reduced downtime
in the event of short-term damage, thanks to rapid repairs
Costs that are usually significantly lower
compared with new production
Extended service life
existing facilities
Retrofitting with modern components is possible
efficient and tailored to requirements
more economical and sustainable use of existing systems
This ensures that your hydraulic system remains reliable, sustainable and efficient in the long term.
Repairs for various units
Our repair service is suitable for a wide range of industrial hydraulic power units, such as:
- Mechanical and plant engineering, chemicals and petrochemicals
- Mills, belt dischargers, crushers and their ancillary equipment
- Presses, roller presses and metal forming technology
- Industrial and production facilities
- Special-purpose machinery and test benches
Thanks to our extensive expertise in hydraulics, even complex systems can be reliably repaired and returned to service.
Quality and inspection following repair
Following repair, each hydraulic unit is thoroughly tested. This includes, amongst other things, the following measures:
- Functional testing of all assemblies
- Check of the control and regulation components
- Pressure and performance testing
- All-round leak test
- Preparation of a test report
This is how we ensure that your generator set is once again operating reliably and safely, and we also record this in the final report.
Your partner for hydraulic servicing and repairs
When a hydraulic power unit breaks down, every hour counts. HOVEN’s specialists provide you with fast and reliable support in repairing your hydraulic systems.