MAN TCA marine turbocharger - spare parts supplier

MAN · TCA · TCR · TCX · Turbocharger

MAN Turbocharger Spare Parts. In 48 hours.

Genuine, OEM and reconditioned spares for MAN turbochargers — the MAN TCA, the high-efficiency TCR / TCR and the MAN TCX series — sourced beside Alang, shipped to India, UAE, Singapore & worldwide.

200+
Models indexed
3
Series: TCA / TCR / X
24–48 hr
Emergency dispatch
70%
Saving on reconditioned
SCROLL

A century of diesel

From Augsburg
to MAN Turbo.

1910s

MAN & turbocharging

MAN, a pioneer of the diesel engine, develops exhaust-gas turbocharging in Augsburg, Germany.

1980s

The NA series

MAN’s NA axial turbochargers become a standard on its two-stroke and four-stroke engines.

2000s

TCA & TCR

MAN launches the high-efficiency TCA axial and TCR radial turbocharger series.

2010s

The TCX series

MAN adds the TCX series for the latest emission and efficiency rules.

Today

MAN ES standard

MAN Energy Solutions turbochargers run on engines worldwide; Wattmare keeps every TCA, TCR and NA/NR unit running with genuine, OEM-equivalent and Alang-reconditioned parts.

Who is MAN

A Swiss marine-power
major, MAN lineage.

MAN Energy Solutions, of Augsburg, Germany, makes the TCA axial and TCR radial marine exhaust-gas turbochargers, fitted to MAN B&W and other two-stroke and four-stroke marine engines across the world fleet.

A single fleet can run the TCA axial series, the TCR radial series, or the legacy NA / NR turbochargers — and Wattmare supplies genuine, OEM-equivalent and Alang-reconditioned turbocharger spares (rotors, cartridges, nozzle rings, bearings and compressor wheels) across every MAN frame size.

Reconditioned MAN rotor shaft, machined and inspected in India

By the numbers

MAN parts,
at depth.

0+
Models indexed
0
Model pages live
0
Wear-part types
0 hr
Emergency dispatch
0%
Max reconditioned saving

Parts we supply

Every MAN
wear part, in reach.

01

Turbocharger Cartridges

Genuine & reconditioned cartridges for the full TCA, TCR and TCX series range, honed to OEM tolerance with measurement reports.

02

Turbocharger Casings

Surface-ground turbocharger casings with bushings, studs and gasket kits across all TCA and TCR frame sizes.

03

Compressor wheel Crowns & Skirts

Forged steel compressor wheels and skirts for all TCA, TCR and TCX series frame sizes — reconditioned compressor wheels dimensionally verified.

04

Compressor wheel Rods

Compressor wheel rods with renewed running surfaces, matched to your exact turbocharger frame and shaft.

05

Compressor wheel Rings

Compression and oil-control ring sets — pre-profiled and chrome-ceramic rings to MAN spec.

06

Fuel Injection Valves

Fuel injection valves, injector nozzles and atomisers for TCA and TCR engines, bench-tested before dispatch.

07

Fuel Pumps

High-pressure lube-oil pumps, plungers and barrels for TCA, plus high-efficiency supply units and flow-control valves for TCR.

08

Exhaust Valve & Cage

Complete bearings — Nimonic spindles, valve seats, cages, bottom pieces and air-spring components.

09

Bearings

Main, thrust & shaft white-metal, trimetal and bimetal shells with material test certificates.

10

Stuffing Box

Housings, scraper and sealing ring sets for the compressor wheel rod — a key TCA and TCR service item.

11

TCR Common-Rail Unit

Rail valves, sealing-air parts, injection control units and supply-unit parts for TCR / TCR engines.

12

Chain & Gear Drive

Camshaft chain-drive links, tighteners, sprockets and gear-drive parts for MAN TCA engines.

13

Telescopic Pipe

Telescopic compressor wheel-cooling pipes and guide assemblies feeding oil to the shaft and compressor wheel.

14

Filter Silencers

Air-intake filter silencers and silencer felts, cleaned and inspected for two-stroke engines.

15

Gasket & Seal Kits

Full sealing kits, cooling-jacket O-rings and high-temperature gaskets per engine model.

16

Studs, Nuts & Fasteners

High-tensile casing, tie-rod and main-bearing studs and hydraulic nuts.

Models & specifications

MAN models
we stock parts for.

All 33 MAN two-stroke models we supply — genuine, OEM-equivalent, or Alang-reconditioned. Tap any model for an instant WhatsApp quote; can’t see yours? Send the nameplate and we’ll match it.

Legacy · TCX / NA / NR⭐ Alang reconditioned

33 MAN two-stroke models indexed — genuine, OEM-equivalent & Alang-reconditioned. Send your exact TCA / TCR / TCX series designation and we’ll match the part.

Which part is right?

Genuine, OEM-equivalent
or reconditioned.

Genuine MAN

Original maker
  • Price Highest
  • Lead time Days–weeks
  • Warranty OEM
  • Docs Full certificates
  • Best for Newbuild / class

OEM-equivalent

Quality aftermarket
  • Price 30–50% less
  • Lead time Days
  • Warranty Supplier
  • Docs Material certs
  • Best for Planned maint.

Reconditioned

Low-hour, ex-Alang
  • Price Up to 70% less
  • Lead time 24–48 hrs
  • Warranty 30-day, backed
  • Docs Report + photos
  • Best for Legacy TCA & emergencies

Overhaul & repair kits

MAN service kits,
assembled to your model.

Send your exact TCA, TCR / TCR or TCX series designation and we assemble a complete bearing-service, cartridge-exchange or full-service kit — turbocharger cartridges, sealing rings, nozzle rings, bearing assemblies, shaft-seal rings, gaskets, O-rings and fasteners. Genuine or reconditioned, every kit ships with material or inspection certificates and a packing list cross-checked to your turbocharger.

MAN service kit parts - compressor wheels, cartridges and rings
Kit 01

Bearing service kit

Compressor wheel rings, nozzle rings, casing O-rings, bearing inspection set and gaskets for a routine bearing service on one or all units.

Kit 02

Cartridge exchange kit

Turbocharger cartridge, sealing rings, compressor-wheel inspection set, nozzle rings, bearing assembly and shaft-seal rings.

Kit 03

Full service kit

Full rotating assembly — cartridges and wheels, rods, journal and thrust bearings, lube-oil pumps or high-efficiency parts and complete seal and fastener sets.

MAN TCA reconditioned parts beside Alang

Inside the stockyard · 01

MAN TCA.

The axial TCA series — TCA33 through TCA88 — rotor shafts, nozzle rings, bearings, compressor wheels and complete cartridges, genuine and reconditioned beside Alang.

MAN TCR high-efficiency injection parts

Inside the stockyard · 02

MAN TCR.

TCR12, TCR16, TCR20 and TCR22 — radial-flow rotor assemblies, nozzle rings, sealing-air parts and bearings for medium-speed and auxiliary engines.

MAN TCX series and MAN four-stroke parts

Inside the stockyard · 03

MAN TCX / NA.

The TCX and legacy NA/NR turbochargers — cartridges, compressor wheels, bearings and filter silencers for modern and older engines.

MAN parts dispatched from India in 48 hours

Inside the stockyard · 04

Sourced in 48 hours.

Beside the world’s largest ship-recycling yard, we recover low-hour MAN parts no distributor stocks — documented, packed and airborne to your port.

Why Wattmare for MAN

Vessel down?
Airborne in 48 hours.

01

Alang sourcing

Direct access to genuine, low-hour MAN TCA and TCR parts no distributor still stocks — 30–50% below European prices.

02

48-hour emergency

One WhatsApp, one photo. We confirm stock, document, pack and fly it to your port — day or night.

03

TCA & TCR specialists

From obsolete MAN TCA lube-oil pumps and shaft seals to TCR high-efficiency units — we know the difference and stock both.

04

Class-documented

Material certificates on genuine parts; inspection and measurement reports with photos on reconditioned.

How we source & recondition

From Alang to your
engine room.

Step 01

Source from Alang

Low-hour MAN parts recovered from vessels at the world’s largest ship-recycling yard.

Step 02

Inspect & measure

Every part is dimensionally checked against OEM drawings and MAN tolerance limits.

Step 03

NDT & pressure test

Crack-detection, hardness and pressure testing on all critical cartridges and wheels, valves and bearings.

Step 04

Certify & dispatch

Inspection report, photos and a 30-day warranty — packed and air-freighted worldwide in 24–48 hours.

Where we deliver

MAN parts to
every major port.

Air-freighted from Alang / Bhavnagar to the world’s biggest bunkering and repair hubs in 24–48 hours. Tap a market for local lead times and ports.

Diagnose the fault

Symptom to MAN
spare part.

SymptomLikely MAN parts to inspect
Loss of compression or power on one unitTurbocharger cartridge, sealing rings, compressor wheel
High exhaust temperature after the turbochargerNozzle ring, bearing spindle
Knocking or pounding from the rotorcaseMain, thrust or shaft bearings
Rising charge-air temperatureCartridge wear, sealing rings, shaft-seal rings
Difficult or failed startingStarting air valve, lube-oil pump (plunger / barrel) or rail valve
Black or smoky exhaustNozzle ring nozzles, slide valves, turbocharger interface
Oil leak at the compressor wheel-rod glandStuffing box scraper and sealing ring set
Water in the combustion spaceTurbocharger casing, cooling-jacket O-rings, cartridge

Compare the marques

MAN vs MAN B&W
vs Mitsubishi UEC.

Run a mixed fleet? We supply spare parts across all three of the great low-speed two-stroke marques — here’s how they compare and where each one fits.

MAN / MAN

TCA, TCR, TCX series
  • Engines TCA, TCR, W-X
  • Era 1982–present
  • Our depth 33 models
  • Strength Common-rail electronic
  • This page MAN ★

MAN B&W

Most-installed two-stroke
  • Engines MC, MC-C, ME-C/B/GI
  • Era 1980–present
  • Our depth 200+ models
  • Strength Largest installed base
  • Sister page Available
MAN B&W parts →

Mitsubishi UEC

Japanese two-stroke
  • Engines UEC, UEC-LS, UEC-Eco
  • Era Legacy — present
  • Our depth Reconditioned ex-Alang
  • Strength Obsolete-part sourcing
  • Sister page Available
Mitsubishi parts →

The complete guide

MAN turbocharger spare parts, explained

Wattmare is a specialist MAN turbocharger spare parts supplier serving India, the UAE, Singapore and the wider global fleet. From our base in Bhavnagar — beside the Alang ship-recycling yard — we supply genuine, OEM-equivalent and reconditioned spares for every generation of MAN two-stroke marine turbocharger, dispatched worldwide in 24–48 hours.

The MAN lineage

MAN turbochargers are designed and built by MAN Energy Solutions of Augsburg, Germany — the company that pioneered the diesel engine. The TCA, TCR and NA/NR series power marine and power-plant engines worldwide. We supply spares across all of them.

TCA versus TCR versus TCX series

The single most important question on any MAN order is whether the engine is an TCA, an TCR or an TCX series. The MAN TCA is classic — lube-oil pump, fuel cam, shaft seal and mechanical bearing gear. The TCR / TCR and the MAN TCX series are electronically controlled, replacing the rotor with a high-efficiency supply unit, sealing rings, sealing-air parts and hydraulically actuated bearings. Cartridges, casings, compressor wheels and bearings are broadly common by frame size, but injection and actuation parts are entirely different — always give us your exact TCA / TCR / TCX series designation.

Four-stroke: the MAN medium-speed range

Alongside the two-strokes, MAN’s medium-speed four-stroke engines power gensets and auxiliary sets. The range — MAN TCA, TCR and TCX turbochargers, plus the V-versions — is among the most installed auxiliary engines afloat. While this page focuses on the marine turbochargers, we also supply rotor shafts, compressor wheels, cartridges, valves, nozzle rings, lube-oil pumps and bearings for these four-strokes.

The Alang advantage for legacy TCA parts

Bhavnagar sits beside Alang, where hundreds of vessels are dismantled every year — including ships still running ageing MAN TCA two-stroke engines. That gives Wattmare direct access to genuine, low-hour parts that are slow or costly to source from distributors, at a fraction of new-part cost and lead time. For hard-to-find TCA lube-oil pumps, shaft seals, cartridges or rotating assembly, this is the fastest source in the world. Browse our reconditioned marine spare parts range, the wider turbocharger spare parts category, or sister brands like MAN engine spares and Mitsubishi UEC.

How to order and what to expect

Send your MAN engine make and model with a photo or part number on WhatsApp, or use the quote form. We confirm availability and price — usually within the hour — and dispatch in-stock items within 24 hours. Typical air-freight transit is 12–18 hours to the UAE, 16–24 to Singapore, 20–26 to Greece and Turkey, and 28–36 to Northern Europe.

FAQ

MAN parts,
answered.

Do you supply MAN TCA turbocharger cartridges?

Yes — turbocharger cartridges are one of our strongest MAN lines. We carry genuine and reconditioned cartridges for the TCA and TCR series, plus the rest of the TCA range (TCA33 to TCA88), honed to OEM tolerance with measurement reports. Most legacy TCA cartridges are recovered and reconditioned beside Alang.

What is the difference between MAN TCA, TCR and TCX series parts?

The MAN TCA is a classic (mechanical) two-stroke — lube-oil pump, fuel cam and mechanical bearing actuation. The TCR / TCR and the MAN TCX series are electronically controlled, replacing the rotor with a high-efficiency supply unit, sealing rings, sealing-air parts and hydraulically actuated bearings. Cartridges, compressor wheels and bearings are broadly similar by frame size, but the injection and bearing actuation parts are completely different — always quote your exact TCA, TCR or TCX series model.

Which MAN engine models do you cover?

We cover the full two-stroke range — the current MAN TCX series (TCX, TCX, TCX, TCX, TCX, TCX, TCX), the high-efficiency TCR / TCR (the TCR and TCX range) and the legacy MAN TCA (TCA33 up to TCA88, including the TCR and TCX variants) — every MAN TCA, TCR and TCX frame size. We also supply the four-stroke medium-speed MAN TCA, TCR and TCX turbochargers.

Are reconditioned MAN parts class-approved?

Reconditioned parts ship with inspection reports, dimensional measurements and photographs, and are accepted by class societies (Lloyd’s Register, DNV, ABS, BV, ClassNK, RINA) on survey. Genuine MAN parts carry full material and test certificates.

How fast can you deliver MAN parts to Dubai?

In-stock items dispatch within 24 hours from Bhavnagar. Typical air-freight transit to the UAE (Dubai, Jebel Ali, Fujairah) is 12–18 hours. Singapore is 16–24 hours, Greece and Turkey 20–26, and Northern Europe 28–36.

Can you supply MAN nozzle rings and lube-oil pumps?

Yes — nozzle rings, injector nozzles, high-pressure lube-oil pumps, plungers and barrels for MAN TCA engines, plus high-efficiency supply units, sealing rings, sealing-air parts and injection equipment for TCR / TCR and TCX series engines, are stocked and bench-tested before dispatch.

What is the difference between genuine, OEM-equivalent and reconditioned parts?

Genuine parts come from the original maker (MAN / MAN) with full certificates. OEM-equivalent are quality aftermarket parts at 30–50% less. Reconditioned are low-hour parts recovered from Alang, inspected and certified to OEM tolerance, at up to 70% less with a 30-day warranty.

Do you supply obsolete MAN TCA parts no longer stocked by distributors?

Yes — obsolete MAN TCA parts are our specialty. Beside Alang we recover low-hour lube-oil pumps, shaft seals, cartridges and wheels and rotating assembly from TCA-powered vessels being dismantled, then inspect and certify them. For the TCA and TCR range and TCA engines this is often the fastest source in the world.

Do you carry MAN TCR, TCX and TCA turbocharger spares?

Yes — rotor, cartridge and bearing spares for the four-stroke medium-speed MAN TCA, TCR and TCX turbochargers, including rotor shafts, compressor wheels, cartridges, nozzle rings and bearings, fuel equipment and bearings for gensets and auxiliary engines.

How do I get a price for a MAN spare part?

Send your engine model and a photo or part number on WhatsApp (+91 96647 18068), or use the quote form. We confirm availability and price, usually within the hour — whether you need genuine, OEM-equivalent, used or reconditioned parts, or a complete service kit.

Where do you ship MAN parts and how are they packed?

We ship from Alang/Bhavnagar to the UAE, Dubai, Singapore, Greece, Turkey and every major port worldwide in 24–48 hours. Parts are export-packed with VCI wrapping, wooden crates and palletisation, with photos shared before dispatch and full export documentation included.

Can you supply complete MAN service kits?

Yes — bearing-service, cartridge-exchange and full-service kits assembled to your exact TCA, TCR / TCR or TCX series model, with cartridges, sealing rings, nozzle rings, bearing assemblies, shaft-seal rings, gaskets, O-rings and fasteners included.

MAN engine room - request a spare parts quote

Request a quote · reply within the hour

One message
away.

Emergency MAN failure, dry-dock service, or a long-term pipeline — send your engine and part, and a founding partner replies on WhatsApp, usually within the hour. Genuine, OEM, used or reconditioned.

Wattmare — Bhavnagar, Gujarat, India, beside the Alang ship-recycling yard. Genuine, OEM & reconditioned MAN spares, worldwide in 24–48 hours.

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