SemInv
Seminventions LLC.

Technical Support and Cooperation

For Vessel Owners, Managers and Charterers

WHO WE ARE

Alex Semenov

CEO

 

24 years experience at sea, 15 years as Chief Engineer,

1 year - Head of Technical Department

(Dry Bulk Commercial Operators Company).

 

Andrey Romanov

Chief Technical Officer

 

23 Years experience at Seafarers Training Center.

Our services

We offer several services for the development of your company. If you do not find the service you need, we are always ready to meet and discuss how we can help you.

1. Technical Support and Consultation

For Ship Owners:

- To check vessel condition before vessel purchasing
- ME Performance evaluation reports
- Troubleshooting support
- Spare parts and chemicals supply by SemInventions LLC. Partners
- Training crew

For Charterers:

- To check vessel condition before vessel purchasing
- 24/7 technical support for Chartering and Operation Departments
- Ship condition reporting (link to Vessel condition reporting page)
- Technical expertise
- Best cooperation between ship crew and Charterers
- Chemicals and additional supply by SemInventions LLC. Partners
- Protecting Charterers' interests by inspecting vessel's machinery and proving loss of time and bunker due to defect of machinery.
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2. Vessel Condition Reporting
For Ship Owner before sale or buying ship or for Charterers for ONHIRE (OFFHIRE) of ships - Seminventions LLC. by order of company carry out Vessel Condition Inspection. The Inspections are carried out by our expirieced inspectors with required sea service in rank as Chief Engineer not less than 10 years.
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3. Optimization of Speed and Consumption
The purpose of present task is to find out basical information about actual performance of the ship (as contained in AMI reports and results of bunkers surveys) what is the optimum mode (actual RPM or speed/consumption in the C/P description with Owners), which will produce lowest total costs (hire+bunkers) for fixed voyage distance and with expenses basis vessel's actual performance and then to choose RPM or C/P speed which will produce lowest expenses for the voyage.
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4. Training
1. Training for Engine Teams for new electronic controlled engines (Wartsila RT-flex; MAN ME).
2. Scrubber Systems (Scrubbers; EGR; SCR)
3. Ballast Water Treatments Systems
4. Dual Fuel Engine; IGF code
5. Oil Record Book
6. Planning Maintenance Systems
7. GMDSS
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5. PRECLUS
Working test of Piston ring evaluation condition laser uni system PRECLUS (Patent Nr. 10 2016 112 208, Germany) conducted at 2-stroke engine.

PRECLUS provide monitoring piston ring condition without stoppage main engine and provide:

-Determinate condition main engine piston rings (scuffing, broken parts)
-Wear of piston rings
-Optimization of cylinder oil feed rate
-Extend time for pistons overhauls
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Why choose us?
Our specialists will be happy to share their experience based on the knowledge of what is currently working on the market.
10 years of work
Our experience speaks about us. For 10 years, we have worked with small startups and big-name brands.
Individual approach
Each company we work with has its own concept and its own voice. We develop unique products.
Constant development
Our experienced professionals will help your business grow by introducing new technologies.
WE ARE ALWAYS OPEN TO COMMUNICATION
seminventions@gmail.com
phone +38 (050) 375-5-015
phone +38 (068) 253-5-073