Hydraulic Pump & Motor Repair and Service
Brands and Products We Repair
We are a certified service partner for Danfoss (Sauer-Danfoss) and repair the full range of their products as well as hydraulic components from all other major brands.
Danfoss / Sauer-Danfoss
Axial piston pumps (H1, S90, S51, S40, SPV series…), axial piston motors (SMF, SMV, S90, S51…), orbital motors (OML, OMP, OMR, OMS, OMT, OMV…), PVG valves, gear pumps and motors, hydrostatic steering units and more
Bosch Rexroth
Axial piston pumps and motors (A10VO, A2FO, A4VG, A7VO…), gear pumps, radial piston motors, mobile control valves and more
Other brands
Linde, Eaton, Char-Lynn, Kawasaki, Komatsu, Uchida, Dynapower, Mitsubishi, Poclain, Vickers, Atos, Hydac, Volvo and many others
Repair Turnaround Times
–Danfoss (Sauer-Danfoss) series 20 pumps and motors – 1-2 working days, other Danfoss series up to 1 week
– Bosch Rexroth, Linde, Eaton and other brands – up to 1 week (depending on damage and part availability)
-We hold a large stock of Danfoss (Sauer-Danfoss) series 20, 21, 22 and 23 pumps and motors for immediate exchange so your machine is back in service the same day, while we repair your original unit.
Our Repair Process and Quality Standards
Every repair at Martikomerc follows a strict quality process:
– Disassembly and inspection – full component assessment and damage report
– We use only original or licensed high-quality spare parts
– In-house test bench where every repaired unit is tested under load before return
– Warranty – all repairs are covered by our quality warranty
We carry an extensive spare parts stock to ensure the fastest possible repair and return. You will never wait for parts that we already have on the shelf.
Service Area
Our repair workshop is located in Turčiansky Peter, Slovakia. We primarily serve customers in:
– Slovakia
– Czech Republic
– Hungary
– Austria
– Poland
Customers from other countries are welcome to ship their components to us for repair. Contact us to discuss logistics and turnaround.
FAQ – Frequently Asked Questions
How long does a hydraulic pump repair take?
For Danfoss/Sauer-Danfoss series 20 pumps and motors, our standard turnaround is 1-2 working days. For other series and brands, repair time depends on the extent of damage and part availability but is typically no longer than 1 week. If you need your machine running immediately, we offer exchange units from our stock.
Do you repair all brands of hydraulic pumps?
Yes. While we are a certified partner for Danfoss/Sauer-Danfoss, we repair hydraulic pumps and motors from all major brands including Bosch Rexroth, Linde, Eaton, Kawasaki, Komatsu, Char-Lynn, Poclain, Vickers, Hydac, Volvo and others.
Do you use original spare parts for repairs?
Yes. We use only original OEM or licensed high-quality spare parts in all repairs to ensure the highest possible quality and longevity of the repaired component.
Can I exchange my damaged pump for a working unit?
Yes. We hold exchange stock of Danfoss/Sauer-Danfoss series 20, 21, 22 and 23 pumps and motors. You can swap your damaged unit for a tested working unit immediately, minimising machine downtime.
How do I send my pump or motor for repair?
Contact us at: kral@martikomerc.sk or call +421 905 384 266 to arrange shipment. We will advise on packaging, shipping address and the fastest route to get your component repaired and returned.

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