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Marine Equipment
Verification
Supplier specification
Class approved
Alpha Lubrication System Suppliers
The Alpha lubrication system is a cylinder oil injection technology. It is used for two-stroke marine diesel engines. It is fitted across the MC and ME series engines – S50MC, S60MC, S70MC, S80MC, and S90MC, among them.
The system controls oil delivery to each cylinder liner electronically. It adjusts dosage based on engine load and fuel sulphur content, which keeps liner wear low and oil consumption in check. Shipowners, shipyards, technical managers, and chief engineers who need a complete unit or individual components should work with experienced Alpha lubrication system suppliers from the start.
What Equipment Suppliers Cover
The scope of what specialist providers offer goes beyond new systems. A supplier may cover complete units for new builds, full replacement systems for older vessels, and individual spare parts for routine maintenance: all under one roof.
Many vessels still run older mechanical lubricators such as Atlas, Hans Jensen, and Yasec. These systems follow engine speed rather than actual load, which leads to over-lubrication at part load and poor liner protection. A modern Alpha lubrication system adjusts feed rate automatically. Cylinder oil consumption typically drops by 20 to 30 per cent after an upgrade.
Complete System Delivery
A complete Alpha lubrication system must be configured to the exact engine series, bore size, and number of cylinders. A unit built for an S60MC will not fit an S70MC without modification. This is not something to order without a prior technical review.
A full delivery from reliable Alpha lubrication system distributors covers the pump station, all lubricator units, the ALCU control cabinet (MCU, BCU, SBU), inlet and outlet accumulators, angle encoders, index transmitters, and all cabling, piping, and mounting hardware. Technical documentation and class society certificates must be included.
Spare Parts Supply
Vessels already on an Alpha lubrication system need a consistent supply of components for regular maintenance and overhaul work. The most common items are solenoid valves, non-return valves, feedback sensors, accumulators, control boards, filters, and pump station parts.
Good distributors of Alpha lubrication systems hold a ready stock of fast-wear items and can deliver to the next port of call. For planned overhauls, advance orders reduce the risk of delays at the dry-dock.
How to Choose the Right Provider
Not every marine equipment company covers the full range. Our team at RecordsMarine suggests checking these points before you commit:
- Engine-specific configuration. For complete systems, the unit must match the correct series, bore size, and cylinder count.
- New vs. reconditioned. Reconditioned systems are a viable option. Ask for a test report and a class certificate.
- Spare parts availability. Key consumables should be in stock and ready to ship at short notice.
- Technical support. For retrofits and commissioning work, direct support from the supplier matters.
Every Alpha lubrication system provider in our directory has been verified against these criteria, so you can focus on finding the right fit rather than screening from scratch.
Frequently Asked Questions
Can one supplier cover both complete systems and spare parts?
Yes. Many providers in our network handle both. It simplifies procurement and ensures parts are matched to the correct system.
What is the difference between a specialist Alpha lubrication system supplier and a general marine equipment company?
A specialist supplier knows the system in detail. A general marine equipment company may list the system in their catalogue, but lack the technical depth to advise correctly.
What does a supplier need to quote correctly?
Engine type and series (MC, MC-C, or ME), bore size, number of cylinders, and the vessel's class society. For retrofits and spare parts orders, existing system details help too.
Find Alpha Lubrication System Supplier Near You
Your search ends here. Browse our verified directory below and connect directly with a trusted provider who stocks what your vessel needs, when and where you need it.

Year Founded: 2004
Verified
CATEGORIES:
Alpha Lubrication Systems
Air Compressors
Engines (2-Stroke)
Engines (4-Stroke)
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
(150)
CLASS APPROVED:
ClassNK
BV

Year Founded: 2018
RM verified
CATEGORIES:
Alpha Lubrication Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Automation Control Equipment & Control Units
Autopilot
BackWash Filters
BNWAS (Bridge Navigational Watch Alarm Systems)
Boat Engines
(151)
Year Founded: 2002
RM verified
CATEGORIES:
Alpha Lubrication Systems
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Automation Control Equipment & Control Units
BackWash Filters
Boat Engines
BWTS (Ballast Water Treatment Systems)
Centrifugal Pumps
Control Air Dryers
(26)
BRAND:
MAN
SKF
WARTSILA
SULZER
CLASS APPROVED:
ABS
ClassNK
CCS
BV
LR
(1)

Year Founded: 2009
CATEGORIES:
Alpha Lubrication Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
(165)
BRAND:
Hans Jensen Lubricators A/S
SULZER
TGE Marine
Caterpillar Marine
WARTSILA
(4)
WAREHOUSES:
Bangladesh

Year Founded: 2024
CATEGORIES:
Alpha Lubrication Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Anemometers
Anti-Heeling Systems
(159)
WAREHOUSES:
Bangladesh

Year Founded: 2022
CATEGORIES:
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Anti-Heeling Systems
Automation Control Equipment & Control Units
Air Starters
(157)
CLASS APPROVED:
ABS
RINA
RMRS
ClassNK
CCS
(15)
WAREHOUSES:
China
Year Founded: 2025
CATEGORIES:
Alpha Lubrication Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accommodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
(157)
CLASS APPROVED:
CCS