Hydraulic Service for German Seagoing Vessels
In maritime shipping, reliability is key. Whether container handling, bulk transport, or RoRo operations – technical failures can disrupt entire supply chains. Especially in Germany’s major seaports like Hamburg, Bremerhaven, or Wilhelmshaven, where timing and precision are everything, immediate assistance is critical.
As a certified Bosch Rexroth Repair Center, Pokrandt offers a specialized hydraulic service for professional seagoing vessels – including express spare parts supply, on-site emergency response, and expert technical support.
With over 4,000 spare parts in stock, OEM-level test benches, and decades of experience in maritime technology, we ensure your fleet remains operational – 24/7.
We focus exclusively on commercial seagoing vessels: from cargo ships and feeders to tankers, offshore support vessels, and harbor or yard tugs. We understand the demands of port operations – and deliver solutions before downtime occurs.
40
Years of Experience
4000
Spare Parts in Stock
3
Rexroth Test Benches
Hydraulic Service for Seagoing Vessels
As a certified Bosch Rexroth Repair Center, Pokrandt offers professional repair and replacement of axial piston units, radial piston motors, and hydraulic valves – always using original or equivalent components. Our unique pump test benches (three-circuit 390 kW, two-circuit 290 kW), motor test bench up to 1000 Nm, and ZF gearbox test stand ensure precise measurements, approvals, and maximum operational safety.
In addition, we perform refits of complete hydraulic units, carry out fault diagnostics directly on board, manage the safe removal and installation of entire systems, and, if required, monitor complete hydraulic systems. If individual components are no longer available, we develop custom solutions – from reclassification to the suitable selection of alternative components.
Services:
- Repair and replacement: axial piston units (pumps & motors), radial piston motors, and hydraulic valves
- Refits of hydraulic units
- On-site repair/fault diagnosis
- Removal/installation of hydraulic components
- Monitoring of hydraulic systems
- Reclassification and design of non-available components
Your Benefits with Pokrandt Hydraulics
Downtime doesn’t follow office hours – that’s why our hydraulic team is available around the clock, 365 days a year. Whether in port or at sea: we’re ready for emergency support, spare parts coordination, or technical consultation – to get your equipment up and running again, fast.
With our powerful three-circuit test bench (390 kW), we test complex Rexroth hydraulic pumps under realistic conditions – including simultaneous load simulation and detailed performance analysis. This ensures maximum safety and accuracy during repair and approval.
For two-circuit Rexroth units, we offer a precise diagnostic and testing platform with 290 kW output. Our test benches enable rapid commissioning after repair or replacement – including full documentation of all measurement data and performance values.
Our motor test bench allows for precise functional testing of hydraulic motors up to 1000 Nm torque. This ensures your drive units operate safely, reliably, and efficiently under high loads – just as required in maritime environments.
Whether at the quay, in dry dock, or during port layover: our service technicians come directly on board and analyze your hydraulic systems on site. This enables quick fault detection and resolution – including disassembly and reinstallation of defective components, and in-house repairs at Pokrandt upon request.
Hydraulic Service & Spare Parts Supply for All Major German Ports
Thanks to our logistics partners and strategic port locations, we supply all major German seaports – whether container terminals, shipyards, or service quays. Even smaller transshipment points are reliably reached within 24 hours. Alongside spare parts, we also provide comprehensive hydraulic service – including on-site repair, diagnostics, and technical consulting.
Selected Ports:
Who is our service for?
Our hydraulic solutions are not for recreational boaters or charter boats – they are exclusively intended for:
- Shipping companies and operators of commercial seagoing vessels
- Technical managers in shipyards and port facilities
- Fleet managers under time pressure
- Companies with international supply chains
- Engineers & onboard technicians in regular line service