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Maritime Technical Library • Engineering Blog

Technical Service Articles &
Class Survey Engineering Posts

Explore publication-ready engineering manuals, SOLAS/MARPOL compliance SOPs, diagnostic matrices, and worldwide port attendance protocols.

Showing 1 to 7 of 7 technical articles
Propulsion & Machinery 9 min read

Yanmar Marine Auxiliary Diesel Engine & Generator Overhaul Service

MarineListing provides 24/7 Class-certified major overhauls, in-situ machining, and genuine spare parts supply for Yanmar medium-speed auxiliary diesel engines and marine generator sets across all major global shipping corridors. Specializing in the Yanmar EY-series (6EY18ALW, 6EY22ALW, 6EY26AW, 6EY33BW) and N-series (6N21AU, 6N18AL), our factory-trained diesel riding squads and certified marine engine fitters execute complete 10,000-hour top overhauls and 20,000-hour major dockside or voyage refurbishments. Every overhaul strictly adheres to maker tolerances, IACS Class rules, and SOLAS Chapter II-1 mandates, covering cylinder liner 6-point micrometer ovality gauging, portable plateau diamond honing, piston crown ultrasonic NDT, tri-metal big-end bearing clearance measurement, fuel injection pump calibration, and optical crankshaft web deflection alignment across Singapore, Rotterdam, Fujairah, Houston, and Busan.

Technical Service 11 min read

GEA Westfalia Marine Fuel & Lube Oil Purifier Separator Overhaul Service

MarineListing delivers 24/7 Class-certified major overhauls, high-speed dynamic bowl balancing, and genuine spare parts supply for GEA Westfalia marine centrifugal separators across all major global bunkering ports. Supporting high-efficiency fuel oil purifiers (including the Westfalia OSE 5, OSE 10, OSE 20, OSE 40, OSE 80 series) and mineral lube oil polishers (such as the OTC 2-02-137), our factory-certified rotating machinery fitters ensure strict compliance with ISO 8217:2017 fuel standards, Class machinery rules, and SOLAS Chapter II-1 reliability mandates. Every service intervention includes precision vertical drive spindle replacement, elastic neck bearing radial clearance calibration, stainless steel disc stack ultrasonic decoking, hydraulic operating water valve block overhaul, and dynamic field balancing down to ISO 21940-11 Grade G2.5 across Singapore, Rotterdam, Fujairah, Houston, and Busan.

Galley & Catering 11 min read

Zanussi Professional Marine Galley Oven Servicing, Overhaul & USPHS Compliance

MarineListing delivers 24/7 Class-certified maintenance, component repair, and USPHS hygiene compliance overhauls for Zanussi Professional marine combi ovens, convection ovens, and heavy-duty galley thermal equipment across worldwide maritime hubs. Engineered specifically for demanding marine galley environments, our certified marine electrical and catering technicians support commercial cargo fleets, passenger cruise liners, and offshore drilling platforms operating on 400V, 440V, and 480V 3-phase IT/TN electrical grids. Every service intervention includes insulation resistance testing per IEC 60092 ($> 1\text{ M}\Omega$), chemical boiler descaling, core temperature probe calibration, high-limit thermal safety validation ($320^\circ\text{C}$), and sanitary sealing to USPHS 2018 standards across Singapore, Rotterdam, Miami, Fujairah, and Busan.

Technical Service 14 min read

York Marine Chiller, HVAC & Provision Refrigeration Overhaul Service

MarineListing provides 24/7 worldwide Class-approved overhaul, condenser eddy current tube testing, compressor rebuilds, and emergency refrigerant recovery for York Marine centrifugal chillers (York YK / YMC2 series), marine HVAC systems, and multi-room provision refrigeration plants. All maintenance operations strictly adhere to MARPOL Annex VI Regulation 12 governing Ozone Depleting Substances (ODS) and fluorinated greenhouse gases, SOLAS Chapter II-2 machinery space safety rules, and IACS Unified Requirement M65. Certified marine refrigeration engineers attend container ships, LNG carriers, oil tankers, cruise vessels, and offshore accommodation platforms at berth, anchorage, shipyard, and Off-Port Limits (OPL) across major maritime hubs (Singapore, Fujairah, Rotterdam, Houston, Busan, Suez, JNPT), executing full centrifugal impeller dynamic rebalancing, titanium/CuNi tube cleaning, expansion valve superheat optimization, and bonded delivery of virgin marine refrigerants (R134a, R404A, R407C, R513A).

Technical Service 9 min read

TeamTec & Suez Marine Incinerator & Sludge Burner Service

MarineListing delivers 24/7 global Class-certified overhaul, refractory relining, burner servicing, and statutory MARPOL Annex VI certification for TeamTec (GS500, GS1000, TI 200) and Suez / Atlas marine sludge incinerators and Sunrod waste-heat boilers. Ensuring 100% compliance with IMO Res. MEPC.244(66) and MARPOL Annex VI Regulation 16, our factory-trained Marine Combustion Engineers operate worldwide across Singapore, Rotterdam, Dubai, Houston, Busan, and Shanghai—executing primary/secondary combustion chamber refractory casting, sludge oil atomizer rebuilds, UV flame photocell alignments, and flue gas emission sensor calibrations.

Technical Service 11 min read

Pump Overhaul Service

Class-approved marine pump overhaul and maintenance for ballast pumps, bilge pumps, cargo pumps, cooling pumps, fuel pumps, and all vessel pumping systems from Alfa Laval, Grundfos, Sulzer, KSB, Wartsila, Shipham, and other major manufacturers. Service includes pump disassembly, bearing replacement, seal replacement, impeller service, performance testing, and certification compliance with SOLAS Chapter II-1, IACS UR E10, and manufacturer specifications. Full worldwide port attendance with 24-48 hour turnaround for pump overhaul and 72 hours for major pump replacement.

Propulsion & Machinery 11 min read

Auxiliary Engine Service

Class-approved auxiliary engine service, overhaul, and maintenance for generator engines and marine diesel generators from MAN, Wartsila, Caterpillar, Yanmar, Daihatsu, Mitsubishi, and other major manufacturers. Service includes cylinder unit overhaul, turbocharger service, fuel system overhaul, generator synchronization, and certification compliance with SOLAS Chapter II-1, IACS UR M33, and manufacturer specifications. Full worldwide port attendance with 48-72 hour turnaround for cylinder unit overhaul and 5-7 days for complete auxiliary engine overhaul.

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