Guide to Replacing Hydraulic Pumps: When and How to Do It
Replacing hydraulic pumps is an operation that sooner or later becomes necessary in any industrial plant. The pump is the heart of the hydraulic system and its malfunction can compromise the entire plant, causing serious slowdowns in production. But how do you know when it is the right time to proceed with replacement and how to do it correctly? Let’s find out in this practical guide.
When to replace hydraulic pumps
There are very specific signs indicating that a hydraulic pump needs to be replaced:
- Rumori anomali: unusual vibrations and noises can indicate internal wear of the pump.
- Calo di pressione o portata: a clear drop in performance is often the first sign of deterioration.
- Surriscaldamento: if the pump overheats frequently, it is likely to be compromised.
- Perdite di olio: even small leaks can be a symptom of damaged seals or structural problems.
Furthermore, it is good practice to replace the pump when it has reached the end of its expected life cycle, even if apparently still working, to prevent sudden failures.
How to proceed with the replacement
Replacing the hydraulic pump must follow a few important steps:
- Identificazione corretta: it is essential to identify exactly the model of the pump to be replaced to ensure compatibility and optimal performance.
- Svuotamento e pulizia: before removal, the system must be thoroughly drained and cleaned to avoid contamination.
- Installazione della nuova pompa: the new pump must be installed following the manufacturer’s instructions, checking the correct position of fittings and seals.
- Verifica e collaudo: once installed, the pump must be tested to ensure it works perfectly and that there are no leaks or pressure problems.
Eurofor’s offer
Eurofor, based in Rovato (Brescia), specialises in the sale and replacement of hydraulic pumps.. We have a large stock of Parker and Vickers pumps and compatible alternatives, ready to be installed quickly to minimise machine downtime. In addition, our technical team offers personalised advice to guide you in choosing the most suitable solution.
Do you need to replace a hydraulic pump? Contact us now.
Eurofor srl is ready to assist you in the fast and safe replacement of hydraulic pumps. Come and visit us at our premises in Rovato (Brescia) or contact us through our website to receive information and a free quote. Rely on our experts to ensure efficiency and continuity for your system.