WELCOME TO SI Schiffstechnik

Maritime Equipment
from a Single Sales and
Service Partner

SI Schiffstechnik - Experts for Ship Equipment since 1998

SI Schiffstechnik was founded in 1998 by Dipl.-Ing Jörg Steinbach under the former company name Steinbach Ingenieurtechnik to provide the maritime industry with high-quality marine equipment and professional service. We are specialized in the areas of

  • Propulsion & Manoeuvring Systems
  • Vacuum Sanitary Systems & Water Treatment

Our team offers a wide range of both maritime education and professional experience to any project: from naval architects, marine engineers with years of seafaring experience to ship machinery constructors and highly experienced ships mechanics.

Maritime background, our experience and expertise allow us to be a reliable partner to shipowners, shipyards and designers and this is the cornerstone to our business.

Innovative Solutions for Efficient Manoeuvring and Propulsion.
Your trusted partner related to propeller propulsion and manoeuvring solutions: from consultation and design to manufacturing, commissioning, maintenance, and repair, we offer a comprehensive range of services with the high-profile manufactor Brunvoll.

Waterjets without compromise
HamiltonJet are a single focus manufacturer specialising in the design and manufacture of waterjets and controls.

Waterjets are used when high speed, high acceleration, agile maneuverability or use in shallow water is required.

The HamiltonJet waterjet offers many advantages over competing marine propulsion systems and is particularly suited to high-speed planing vessels operating in the 20 -50+ knot range.

JETS+Poloplast Motiv

The Vacuum and sanitary system for any vessel
By combining Jets® Vacuum and Poloplast we can offer a package whose elements match perfectly.

  • Jets® Vacuum and Sanitary Systems
  • Poloplast pipes for vacuum application

Flexible and durably sanitary solutions
The simple in-line installation of the Vacuumarator® pump, a small footprint and low weight make Jets® the preferred solution for vessels – from one-toilet cabin systems to the world’s largest cruise vessels.

Three Layers for Eternity
The three-layer, reinforced polypropylene (PP) vacuum piping system is suitable for both black and grey water applications. Its properties make poloplast superior in noise and scaling reduction.

Norwegian Greentech under water image

Ballast Water Management Systems made by Norwegian Greentech – One of the most compact and most efficient systems in the market today.
An important part of this system is the ultraviolet chamber, ensuring high performance with the lowest energy consumption when compared to competitors. This is achieved thanks to smart light control based on water transmittance and flow needs.
Norwegian Greentech BWMS is certified in accordance with IMO and USCG.

"State of the Art"

"State of the Art "

Your Trusted Premium Partnerfor Marine Solutions and Support

We provide tailored project management and comprehensive technical support for all the products we offer. Along with certified service and genuine spare parts, this makes us the preferred choice for designers, shipyards and owners.

Project Management

Project planning and handling throughout the inquiry and order phase.

Aftersales and Service

Aftersales service for the entire life cycle of the vessel.

Commissioning

Commissioning at shipyards and during sea trials by our experts.

Maintenance and Repair

Maintenance and repair service for all products we sell. 24/7 Brunvoll service support!

Warehouse

An own large stock of spare parts and special tools.

Training

We offer operator training by specialists on board.

Your Advantage - Expertise, Service and Reliability

When it matters the most, you can count on our support. With genuine spare parts from our own warehouse in Ratzeburg, service technicians certified by the manufacturers, expierienced engineers, and fast response times, we are always ready to assist.

Our service network is designed to keep your vessel operational and reliable.
Whether it’s routine maintenance, troubleshooting, or emergency repairs, our strategically positioned service hubs and partners are ready to provide you with expert assistance. This comprehensive coverage guarantees minimized downtime and optimal performance for your fleet, even in the most demanding conditions.

In Ratzeburg we have our own spare parts warehouse with special tools and can therefore act quickly.

With our own certified technicians and experts from our principals, we can offer you a high level of value through in-depth discussions, suggestions, comprehensive concepts from the early phase of the ship design. After this phase, we will continue to be there for you as a service partner and will be your direct contact.

Dates and Trade Fairs

SI Schiffstechnik Over25Years Signet

"Your trusted partner for ship equipment for more than 25 years."

Solved Projects from well-known Customers

Our extensive portfolio of successful projects highlights our expertise and reliability in marine technology. From innovative system solutions to comprehensive after-sales service, we have supported numerous satisfied clients.

Get in Contactwith SI Schiffstechnik

SI Schiffstechnik is the ideal partner for marine technology and comprehensive service, offering expert support from project planning to after-sales. With an in-house spare parts warehouse and a dedicated team, we ensure seamless operations, reliable solutions, and swift responses to all your needs.

We look forward to bringing your project to life!

Team of project and sales
Team of aftersales and service
SI Schiffstechnik Broshure MockUp

Download

Our new catalogue provides structured, clear and concrete technical information on manoeuvring, propulsion, vacuum sanitary systems and water treatment – especially for the early phase of ship design.