Frequently Asked Questions
Hydraulic Solutions
We are available to help you find a solution to your question or problem.
If you are unable to find the answer to your question on this page, do not hesitate to contact us for more information!
General
What types of hydraulic equipment does Holmatro Hydraulic Solutions offer?
We manufacture & supply high-pressure hydraulic tools and systems for Lifting, Heavy Lifting & Transportation, Rerailing – vehicle recovery, and Cutting. Products can be found here.
How do I choose the right hydraulic tool (Cylinder, Cutter, Pump, etc.) for my application?
Having trouble determining the right tool for your application? Our tool selector & system configurator for lifting & cutting is here to help you out.
How do I buy products from Holmatro Fire & Rescue?
How do I buy products from Holmatro Fire & Rescue? The Holmatro daily business is divided into two specialized business units. Are you looking for Fire & Rescue equipment? Visit the Rescue Equipment section of the Holmatro website here.
Purchasing
Can I request a product demonstration?
We are available to support you! Please submit your request here.
How do I choose the right tool and/or configure a hydraulic system?
The Holmatro Configurator for Lifting & Cutting is here to help you select the right tool and/or system set-up for your application! Seeking advice for a Rerailing set or tender procedure? Contact our Rerailing team here.
Can I receive a quotation?
Contact your nearest Holmatro partner here.
How can I purchase Holmatro Hydraulic Solutions?
Contact one of our trained & specialized local Partners here.
How can I become a local Partner for Holmatro Hydraulic Solutions?
Interested in becoming a part of the Hydraulic Solutions (Service) Partner network? Please get in touch with us here.
Safety
Do you offer training to work safely with high-pressure hydraulics?
As a manufacturer of high-pressure hydraulics, we take responsibility for enhancing safety in the market. Please find more information here.
What should I do in case of an oil injection injury?
Due to the pressure and speed, the oil can penetrate your body, for example, your arm or leg. Your body is not able to dissolve the oil itself, and the oil can even end up in your bloodstream. In the event of an oil injection, it is therefore vital to go directly to the emergency room of the nearest specialized academic hospital. Read the whole article here.
What safety standards do Holmatro products comply with?
Cylinders, hand pumps, manifolds, mechanical jacks, cutters
2006/42/EG
Motor pumps:
2006/42/EG
2014/30/EU
2000/14/EG incl. amendement 2005/88/EG
Can we get on-site support and commissioning training?
Our trained & certified staff are available to support you onsite. Feel free to contact us to discuss your needs here.
HSSEQ
How does Holmatro deal with HSSEQ and Social Responsibility?
Holmatro develops, designs, manufactures & delivers high-pressure Hydraulic Solutions, enabling safety, reliability & durability to our customers & users. Health, Safety, Security, Environment, and Quality (HSSEQ) are core values throughout the entire Holmatro organization. Our leaders set the standard, ensuring that every employee takes personal responsibility for HSSEQ, protecting coworkers, customers, and visitors alike. This commitment is demonstrated by our ISO 9001, 45001 for Health & Safety, and 14001 for Environmental Management certifications.
Warranty
What is the warranty time for Holmatro products?
Holmatro products come with a standard six-month warranty. However, if a malfunction occurs after this period, we will still investigate the root cause and take responsibility accordingly. For more information, please refer to our general Holmatro corporate sales & delivery conditions.
How do I claim a warranty repair?
Please submit your warranty issue to our Service department here.
Is annual maintenance included in the warranty?
To prevent downtime and increase the lifespan of your tools, we strongly advise yearly servicing via our trained local Partners or the Holmatro Service department. This is not a part of your six-month warranty. For more information, visit our Service page here.
Service – Maintenance & Repair
Who can I contact for repairs, technical support, or troubleshooting?
Our trained, local service Partners are there to help you with all your questions regarding maintenance & repairs and working safe with high-pressure hydraulics. Submit your request here.
Where can I find a parts diagram, manual, and other technical documentation?
Our MyHolmatro Service Portal is there for all your after-sales & Service information and documentation on your installed Holmatro base. No access yet? Contact our Service department here.
How do I order spare parts?
To reduce downtime, our local service Partners keep stock on fast-moving spare & service parts. Find your nearest Service Center here or contact us directly here.
How often should I service my Holmatro Hydraulic Tools?
Working with high-pressure hydraulics can come with potential risks. Therefore, we strongly advise conducting yearly inspections of your tool crib. For details, please visit our Service section here.
What is dynamic testing for Hydraulic Cylinders
Our years of experience have taught us that ultimately, there is only one correct way to determine if a hydraulic system is safe to use: dynamic testing. Dynamic testing involves simulating a maximum-use situation of the hydraulic cylinder over the complete stroke in a controlled environment. By doing so, any hidden defects can be identified early on, ensuring the reliability, safety, & lifespan of your tools.
– This testing method is specifically designed for high-pressure hydraulics exceeding 500 Bar/7.250 Psi
– With a safety margin of 105% over the system’s maximum pressure.
Technical – Lifting & Cutting
When should a coupler be tightened?
Annually during inspection and of course if the coupling is loose.
When should you use a Tilting saddle with a cylinder, jack (tilting or flat)?
You use a tilting saddle when lifting a load on a non-parallel or uneven surface to prevent damage and ensure the load is applied evenly.
Tilting saddles compensate for eccentric or off-centered loads and minimize internal friction caused by the cylinder’s misalignment, which extends the cylinder’s lifespan.
What type of oil is used in Holmatro products?
Cylinders: ECO power ISO VG36
Hand pumps: ECO power ISO VG15
Motor pumps: ECO power ISO VG36
Cutters: ECO power ISO VG36
My cylinder does not retract. What should I do?
Check if the couplers are fully connected.
My Holmatro Aluminum Hand Pump does not work; it feels like it pumps no oil.
Open the relief valve, hold the pump vertically with the pump part down, and pump 10 times.
My cutter leaks oil out of the operating handle.
Check if the couplers are fully connected; reconnect the couplers.
The safety valve on the return coupler of my double-acting cylinder leaks.
Check if the couplers are fully connected.
Technical – Rerailing, vehicle recovery
What types of vehicles can be re-railed using your Rerailing system?
Holmatro Rerailing Systems offers a Solution for fast, safe, and controlled rerailing of trains, trams, and metros. Please visit the Rerailing – vehicle recovery page for in-depth information here.
Can re-railing systems from different manufacturers be used together?
No, due to e.g. different materials (we mainly use lightweight aluminum) and couplers, connectors (we use color-coordinated quick couplers for efficiency), this is not possible.
How long does it take to set up and dismantle the Holmatro Re-railing system?
This strongly depends on the type of vehicle, your scope of supply & the situation in the field. In general, the Holmatro Rerailing System has proven to decrease downtime due to its ergonomics & efficiency.
Does the Re-railing system require a lot of maintenance?
Working with high-pressure hydraulics comes with the responsibility to work safely and keep your operators safe. Therefore, we strongly advise yearly service & certification. This can be done directly or via one of our specialized local Service Partners.
Can I receive a quotation for my rerailing application?
Our Rerailing specialists are available to support you in choosing the right scope of supply for your application and/or tender specifications. Feel free to submit your request here.