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Everllence

Formerly MAN Energy Solutions; B&W two-stroke and four-stroke engines, turbochargers, propellers, fuel systems and PrimeServ service.

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  • Augsburg, Germany
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Business description

Everllence supplies main propulsion and power systems for merchant and naval ships, from the engine to the propeller.

  • Everllence B&W two-stroke engines: low-speed main engines (ME-C, ME-GI, ME-LGIM, ME-LGIA) able to run on methanol and methane, with ammonia to follow.
  • Four-stroke marine engines: propulsion packages, electric and battery-hybrid systems, and dual-fuel engines for LNG or methanol.
  • Propellers and aft ship: complete propulsion solutions with Alphatronic control systems, for newbuilds and upgrades.
  • Turbochargers: exhaust gas turbochargers for low-, medium- and high-speed engines.
  • Digital and cryogenic: digital marine products, and LNG and hydrogen fuel handling.
  • Service: PrimeServ after-sales support from about 140 sites.

About

Everllence is the new name of MAN Energy Solutions. The company traces more than 260 years of engineering history, including the first diesel engine. It became MAN Energy Solutions in 2018, when MAN Diesel & Turbo was renamed, and adopted the Everllence name seven years later.

Everllence SE is based in Augsburg, Germany. It reports about 16,200 employees, revenue of 4.9 billion euros in 2025 and 140 locations worldwide.

Its strategy, Moving big things to zero, targets decarbonisation and efficiency in shipping, energy and industry. Beyond engines it supplies large heat pumps, electrolysers for hydrogen and carbon capture technology.

Legal name: Everllence SE. Brands: Everllence B&W, PrimeServ, Alphatronic.

Products · 51 of 51

Equipment

Alpha Controllable Pitch Propellers

Alpha controllable pitch propellers for ships with varying operating modes, covering shaft powers up to 40 MW; Ni-Al-bronze or stainless steel, ice-strengthened up to the highest polar ice classes, with shafting and stern tube systems.

Equipment

Alpha Fixed Pitch Propellers

Alpha fixed pitch propellers for ocean-going vessels on long-haul service near the design point, as well as smaller yachts and workboats; low hub-to-propeller diameter ratio and few wearing parts.

System / Package

Alpha Naval Propellers

Alpha naval propeller and aft ship solutions in the 2 to 50 MW shaft power range: CPPs, monoblock and replaceable-blade FPPs and bolted adjustable designs, with low underwater noise, shock resistance and ice-class options.

Component

Common Rail 2.2 Injection System

Second-generation common rail liquid fuel injection platform for Everllence medium-speed four-stroke engines, replacing multiple legacy designs and forming the basis for future methanol and ammonia injection.

Equipment

Everllence 175D High-Speed Engine

V12, V16 and V20 high-speed marine diesel engine with 175 mm bore, 1,440–4,400 kW at 1,500–2,000 rpm, methanol-ready, for propulsion and gensets on naval, offshore, ferry, tug, yacht and fishing vessels.

Equipment

Everllence 175DF-M Dual-Fuel Methanol Engine

High-speed dual-fuel engine running on methanol (with pilot ignition) or diesel, based on the 175D platform; IMO Tier III without SCR in methanol mode; retrofit from 175D with over 90% shared components.

Equipment

Everllence 32/44CR Medium-Speed Engine

Updated medium-speed four-stroke marine diesel engine with Common Rail 2.2 injection, single-stage turbocharging and in-house engine control; methanol-ready and designed to support IMO 2028 compliance.

Equipment

Everllence 35/44DF CD Dual-Fuel GenSet

Medium-speed dual-fuel GenSet with 560 kW per cylinder output and up to 85% lower methane slip than current industry standards, based on the 35/44DF CR and 32/44CR, prepared for methanol upgrade.

Equipment

Everllence 49/60DF Dual-Fuel Engine

Medium-speed dual-fuel marine engine, in-line 6–10 or V12/V14 cylinders, 7,800–18,200 kW, with Common Rail 2.2 injection, two-stage turbocharging and SaCoS 5000 control, for mechanical or electric propulsion.

Equipment

Everllence Alpha GenSet

Compact marine auxiliary genset module (engine, alternator, monitoring) in 6- and 12-cylinder versions, 176–752 kWe, Tier II/Tier III, 18,000 h TBO, DNV/GL or BV class.

Equipment

Everllence B&W ME-C Two-Stroke Engine

Electronically controlled low-speed two-stroke main engine range for ocean-going merchant vessels: 4,350–82,440 kW, 35–95 cm bore, 5–12 cylinders, 56–167 rpm, with retrofit paths to dual-fuel operation.

Equipment

Everllence B&W ME-GI Dual-Fuel Engine

Low-speed two-stroke dual-fuel engine running on LNG/methane or fuel oil using the diesel cycle, with methane slip of +/-0.2 g/kWh, for LNG carriers, container ships, tankers, PCTCs and bulk carriers.

Equipment

Everllence B&W ME-LGIA Ammonia Two-Stroke Engine

Low-speed two-stroke dual-fuel engine running on ammonia with as little as 5% pilot oil at 100% load, always fitted with SCR for IMO Tier III; available for newbuilds or as a retrofit to electronically controlled engines.

Equipment

Everllence B&W ME-LGIM Methanol Dual-Fuel Engine

Low-speed two-stroke dual-fuel engine running on methanol or conventional marine fuels, in service since 2016 with over 600,000 hours on methanol; 6,950–82,440 kW, 56–125 rpm, for newbuilds and retrofits.

Equipment

Everllence B&W ME-LGIP LPG Dual-Fuel Engine

Low-speed two-stroke liquid gas injection dual-fuel engine switching between LPG, VLSFO and MGO without loss of performance; 8,600–22,720 kW, 72–103 rpm; retrofit option for ME-C engines of 35–70 bore.

Component

Everllence Marine Turbochargers

Exhaust gas turbocharger range for two-stroke and four-stroke marine engines on MDO, HFO and gas: TCP, TCF, TCR radial, TCT and TCA axial, TCX and ECOCHARGE two-stage, VTA and ETB, covering 600 kW to 30,000 kW per turbocharger.

Component

Everllence Turbocharger Service Solutions

Everllence PrimeServ service for Everllence, MAN and PBST marine turbochargers: genuine spare parts and maintenance kits, technical service, long-term service agreements (LTSA) and retrofits.

System / Package

ME-GI/GIE Pump Vaporiser Unit (PVU)

Standardized LNG/ethane fuel pump and vaporiser unit that pressurizes and heats cryogenic fuel for Everllence B&W ME-GI and ME-GIE two-stroke dual-fuel engines, with three individually controlled pump heads for redundancy.

Maintenance / Service Agreement

Everllence 32/40 Engine Service Portfolio

360° service portfolio for Everllence 32/40 engines: engine health check, OEM spare parts, digital monitoring tools and flexible long- or short-term service agreements.

Maintenance / Service Agreement

Everllence 48/60 Engine Service Portfolio

360° service portfolio for Everllence 48/60 engines: engine health check, OEM spare parts, digital monitoring tools and flexible long- or short-term service agreements.

Retrofit / Upgrade / Repower

Everllence 48/60 Lifecycle Upgrade

Retrofit that renews Everllence 48/60A/B engines to the latest 51/60 serial design, replacing about 75% of wear-relevant components and preparing the engine for methanol or gas.

Maintenance / Service Agreement

Everllence 51/60DF Engine Service Portfolio

360° service portfolio for Everllence 51/60DF dual-fuel engines: engine health check, OEM spare parts, digital monitoring tools and flexible long- or short-term service agreements.

Retrofit / Upgrade / Repower

Everllence Asset+ Retrofits & Upgrade

Everllence Asset+ digital retrofits for existing two- and four-stroke engines: EcoTuning, EngineVault cybersecurity, Load Optimizer, EcoTorque, PMI ACCo, monitoring systems, Multi Fluid Monitor and DLC+.

Maintenance / Service Agreement

Everllence Cermet-Coated Piston Rings

Cermet-coated piston rings for Everllence two-stroke engines that minimize scuffing and wear on low-sulphur fuels (0.5% S or lower), with Alucoat running-in layer.

Remote / Digital Service

Everllence Multi Fluid Monitor (MFM)

Continuous online lube oil condition monitoring system for four-stroke engines of any OEM, detecting water ingress, ferrous particles and other anomalies to prevent engine damage.

Retrofit / Upgrade / Repower

Everllence Pielstick Engine Retrofits

OEM retrofits for Pielstick engines: SaCoS control systems, common rail for PC2-5 and PC2-6, electronic fuel injection for PA6, Engine Controller 2.0 and obsolescence management.

Retrofit / Upgrade / Repower

Everllence Retrofit and Upgrade Portfolio

Everllence PrimeServ portfolio of 60+ retrofit and upgrade solutions for two- and four-stroke engines, turbochargers, GenSets and CP propellers, targeting fuel savings, emissions and EEXI/CII compliance.

Retrofit / Upgrade / Repower

Everllence SCR Catalyst Retrofit System

Selective catalytic reduction (SCR) retrofit for marine engines, with OEM-modified design, self-cleaning function, low urea consumption and operation down to low engine loads.

Repair & Overhaul

Everllence TBO Extension Service

Service to safely extend time between overhaul (TBO) of engines using on-site inspection, PrimeServ Assist digital monitoring and PrimeServ Lab fluid analysis.

Maintenance / Service Agreement

Propeller Maintenance Concept (PMC)

Planned maintenance packages for CP propeller systems with class-recommended five- or ten-year inspections and overhauls aligned with dockings, plus a propeller reliability spare parts package.

Maintenance / Service Agreement

Technical propeller and aft ship service

Everllence PrimeServ propeller repair, refurbishment and overhaul service, including on-site dismantling and fitting, 3D measurement, blade straightening and welding, hub repair and class approval.

Maintenance / Service Agreement

Technical service for two-stroke marine engines

Everllence PrimeServ technical service for two-stroke marine engines: breakdown response, onboard and large repairs, remote troubleshooting, hydraulic reconditioning and pre-docking inspections.