Inspection, maintenance and modernization of critical infrastructures from a single source.
Are you looking for a partner to maintain your systems reliably and safely from a single source?
Spezialisten unter einem Dach
Unter dem Dach der HPS-Group vereinen wir führende Spezialisten, die umfassende und herstellerunabhängige Lösungen für Industrieanlagen, Maschinen und Krane bieten.
Durch unsere vertikale Integration decken wir den gesamten industriellen Servicezyklus ab – von der Prüfung und Zertifizierung über die Inbetriebnahme und Wartung bis hin zur Modernisierung und Effizienzsteigerung. Wir kümmern uns vollumfänglich um Ihre Systeme und die Bereitstellung hochwertiger Ersatzteile. Ob Krantechnik, Elektromotoren, Pumpen- und Fluidtechnik, Metallverarbeitung, Schaltanlagen oder Hydraulik – wir liefern ein breites Leistungsspektrum, das höchste Qualitätsstandards erfüllt und optimal auf Ihre Bedürfnisse abgestimmt ist.
Unsere enge Zusammenarbeit und effiziente Prozesse garantieren, dass Sie jederzeit verlässlich und schnell bedient werden.
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Results
Results
Results
Our industry expertise
Industrial, Energy, Mobility, Process Industry
Whether industry, energy, mobility or the process industry, HPS Group understands the specific requirements of different sectors and offers tailored solutions for every industry. With our experience and network, we ensure that your systems are operated reliably, safely and in compliance with regulations.
Unsere Kompetenzfelder
Die HPS‑Group bündelt ihre Leistungen in zwei spezialisierten Kompetenzfelder:
Crane Systems – Ihr Partner für Krantechnik, Hebezeuge und Lastaufnahmemittel
Power Systems – Experten für Antriebstechnik, Hydraulik, Pumpen und Maschinenservice
Beide Kompetenzfelder sind optimal vernetzt und ermöglichen eine durchgängige Betreuung über den gesamten industriellen Servicezyklus hinweg.
Proven success in practice
See how we solve our customers’ complex challenges: from modernizing industrial plants and maintaining cranes to bespoke retrofit projects. Our references show how we measurably increase efficiency, safety and cost-effectiveness in projects.
FAQ: Frequently asked questions from our customers
How often must cranes and lifting equipment be inspected?
At least once a year in accordance with DGUV regulations. Regular inspections are mandatory and increase operational safety.
Which inspections are required for switchgear and electrical installations?
Electrical installations must be inspected regularly by qualified personnel in accordance with DGUV V3. The intervals depend on the type of equipment: Fixed installations (e.g., control cabinets): every 4 years; annually in higher-risk environments. Portable equipment (e.g., tools): every 6 months to 2 years, depending on use and risk.
What should you do if an electric motor overheats?
Common causes include overload, insufficient cooling or worn bearings. Immediate diagnosis and professional maintenance are crucial.
How can I extend the service life of electric motors and generators?
The service life of electric motors and generators can be significantly extended through regular maintenance, lubrication in accordance with the manufacturer’s specifications, and ensuring a clean, well-cooled operating environment. In addition, sensor-based condition monitoring, protection against environmental influences and proper storage help prevent failures and secure long-term efficiency.
How can I identify wear in hydraulic systems or gearboxes?
Typical signs include oil leaks, unusual noises (“whining”, “knocking”), increased temperatures or vibrations. Regular oil and condition analyses help prevent damage at an early stage.
Why is my hydraulic system losing pressure?
Common causes include contaminated oil, leaks or cavitation. Remedies include an oil change, filter checks and seal inspections.
Why does my PLC control system fail?
Common causes include unstable power supply, overheating or faulty modules. Wiring errors and EMC interference can also play a role.
Which spare parts should be kept in stock for systems and cranes?
Critical components such as bearings, seals, brakes or chains should be available at all times to avoid downtime.
What should you do if a crane suddenly fails?
First, secure the load and cordon off the hazard area. Then contact the emergency service immediately. A 24/7 service ensures rapid restoration of operational readiness.
Is a retrofit worthwhile, or is a new build more economical?
A retrofit usually costs only around 20–30% of a new purchase and significantly extends service life. It is often the more economical solution.
What are the benefits of digitalizing maintenance (Industry 4.0)?
Sensors and predictive maintenance reduce failures, increase transparency and optimize maintenance cycles.
How can predictive maintenance prevent unplanned downtime?
Sensor-based monitoring detects impending failures early—allowing maintenance to be planned and production downtime to be avoided.
HPS Group for you
Reliability & partnership
As your partner, we provide solutions you can rely on—from regular maintenance and mobile test stations to 24/7 emergency service.
Everything from a single source
Our vertical integration enables us to respond quickly to individual customer needs and develop tailored solutions.
Sustainability & efficiency
With our maintenance and repair services, you extend the service life of your machines and reduce your operating costs.
We look forward to hearing from you
Find out how HPS Group can maximize your operational efficiency and safety. Contact us now for a personal consultation or to learn more about our tailored solutions.
