BOW TO STERN · EVERY SYSTEM ABOARD

Ro-Ro Vessel Spare Parts

Genuine, OEM–equivalent & reconditioned spares for Ro-Ro, PCTC & RoPax vessels — from ramp hydraulics and thrusters to main engines and car-deck ventilation, dispatched worldwide in 24–48 hours from our base beside the Alang ship-recycling yard.

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Ro-Ro Vessel at sea — marine spare parts supplier from Alang, India | Wattmare9 systems · 60+ brands · 24–48h dispatch

Ro-Ro vessel spare parts are the components for roll-on/roll-off ships — PCTCs, RoPax ferries and ConRo carriers — covering ramp hydraulics, car-deck ventilation, bow and stern thrusters, medium-speed and 2-stroke main engines, turbochargers, gensets and cooling plant, supplied genuine, OEM-equivalent or reconditioned.

  • Vessel types: Coastal RoPax, ConRo, PCTC (Pure Car & Truck Carrier) & cruise-ferry
  • Main engines: MAN & Wartsila medium-speed, MaK, plus MAN B&W 2-stroke on larger PCTCs
  • Turbochargers: ABB TPL/TPS & A-Series, MHI MET series
  • Distinctive machinery: Stern & side ramp hydraulics, hoistable car decks, bow/stern thrusters, fin stabilisers, heavy car-deck ventilation
  • Parts grades: Genuine, OEM–equivalent & reconditioned — all quality-checked
  • Delivery: 24–48 hour worldwide dispatch from Bhavnagar, beside Alang

Ro-Ro vessels — whether coastal RoPax ferries, pure car & truck carriers (PCTC), ConRo combination ships or cruise-ferries — live and die by turnaround time. A seized ramp cylinder, a tripped bow thruster or a failed car-deck ventilation fan does not just delay a sailing; it strands wheeled cargo, blocks linkspans and burns demurrage by the hour. Wattmare keeps these vessels rolling by holding and sourcing the full spread of machinery spares a Ro-Ro carries, from the wheelhouse steering gear down to the lowest hoistable car deck.

Operating from Bhavnagar, India — directly beside the Alang ship-recycling yard, the world’s largest — we supply genuine parts, OEM–equivalent components and quality-tested reconditioned spares across every brand a Ro-Ro fleet runs: MAN, Wartsila and MaK medium-speed sets, MAN B&W 2-stroke main engines, ABB and MHI turbochargers, plus all the auxiliary, hydraulic, refrigeration and cooling machinery in between. One enquiry, one supplier, one consolidated shipment — delivered to your port in 24–48 hours.

Ro-Ro Vessel engine room — marine machinery spare parts | Wattmare

Ro-Ro Vessel, bow to stern — every machinery system aboard.

BowStern
02 — ro-ro vessel spare parts | Wattmare02

02

Engine Room — Main Propulsion

Whether a single MAN B&W 2-stroke on a deep-sea PCTC or twin medium-speed MAN/Wartsila/MaK sets driving CP propellers on a RoPax, the main engine and its ABB or MHI turbocharger set the sailing schedule. We stock liners, pistons, rings, bearings, fuel injection gear, turbocharger rotors, nozzle rings and cartridges.

04 — ro-ro vessel spare parts | Wattmare04

04

Purification & Cooling

Clean fuel, clean oil and stable temperatures keep the propulsion and genset plant alive. We supply oil separator bowl discs and spares, plate & shell-and-tube heat exchanger components, central cooler gaskets and fresh-water generator parts for the evaporator and ejector circuits.

Ro-Ro Vessel arriving in port — Wattmare marine spare parts07

ARRIVAL

Cleared for Departure — Parts in 24–48 Hours

Send us the part number, engine or equipment make and your port. We confirm availability across genuine, OEM–equivalent and reconditioned stock, quote fast and dispatch worldwide within 24–48 hours — consolidating ramp, propulsion and deck-machinery spares into one shipment so your Ro-Ro sails on schedule.

TYPICAL MACHINERY

What’s aboard a ro-ro vessel.

A typical ro-ro vessel carries this propulsion and auxiliary plant — and Wattmare stocks spares for every line of it.

Ro-Ro Vessel propulsion & auxiliary machinery — spare parts | Wattmare

Propulsion

Main power

  • Main engine — MAN B&W 2-stroke on deep-sea PCTCs; medium-speed MAN, Wartsila & MaK sets on RoPax and coastal ConRo, often driving controllable-pitch propellers
  • Turbocharger — ABB TPL/TPS and A-Series, MHI MET series; we hold rotors, cartridges, nozzle rings, bearings and seal sets
  • Ramp hydraulics — stern, quarter and side-ramp cylinders, power packs, directional valves, seal kits and locking-pin gear
  • Thrusters & stabilisers — bow and stern thruster spares, fin-stabiliser hydraulics and CP-propeller hub components
  • Hoistable car decks — deck-lift hydraulics, hoist wires, sheaves and securing equipment for movable car decks

Auxiliary

Supporting plant

  • Diesel generator sets — cylinder heads, valves, bearings, liners and reconditioned units
  • Car-deck ventilation fans — bearings, impellers, motor and damper spares for high-volume CO/exhaust extraction
  • Mooring & cargo winches — brake bands, hydraulic motors and gear components
  • Deck cranes & provision cranes — wire rope, sheaves and hydraulic spares
  • Steering gear — rams, seals, pumps and tiller-side hydraulic components
  • Reefer-trailer power & shore-connection switchgear spares
Ro-Ro Vessel at sea — spare parts for every vessel size | Wattmare

EVERY SIZE

Every class of ro-ro vessel.

The machinery scales with the ship — and we supply spare parts across the whole range, for new and older tonnage alike.

Coastal RoPax FerryApprox. 100–180 m · 1,000–3,000 lane-metres · passengers + wheeled cargo, twin medium-speed engines
Short-Sea ConRoApprox. 150–200 m · combined container slots & ramp-loaded ro-ro decks
Small PCCApprox. 140–180 m · 2,000–4,000 CEU (Car Equivalent Units)
Large PCTCApprox. 180–200 m · 5,000–8,000+ CEU · cars, trucks & high-and-heavy cargo
Cruise-FerryApprox. 170–220 m · high passenger capacity + car decks, heavy hotel & HVAC load
Deep-Sea Ro-Ro / ConRoApprox. 200–265 m · long-haul wheeled cargo, MAN B&W 2-stroke main engine

THREE GRADES, ONE QUOTE

Genuine, OEM-equivalent or reconditioned.

Every ro-ro vessel spare part is offered in three grades, side by side — choose by criticality, budget and lead time.

Genuine OEM marine spare parts | Wattmare

Genuine OEM

Brand-new genuine spare parts for class-critical and newbuild work, supplied with OEM documentation and traceability for your class society and flag state.

OEM-Equivalent marine spare parts | Wattmare

OEM-Equivalent

Quality OEM-equivalent parts for planned maintenance at 30–50% below genuine pricing — dimensionally matched, material-certified and tested before release.

Reconditioned  Alang marine spare parts | Wattmare

Reconditioned · Alang

Inspected, dye-checked and pressure/run-tested parts recovered from decommissioned vessels at Alang — up to 70% less, with a 30-day warranty.

WHERE FAILURES HAPPEN AT SEA

A breakdown doesn’t wait for port.

The moments a ro-ro vessel is most likely to need a part — and the spares we keep ready for each.

Ramp Hydraulic Cylinder & Seal Failure — ro-ro vessel spare parts | Wattmare

Ramp Hydraulic Cylinder & Seal Failure

Stern and side-ramp cylinders take constant load cycling at every port call. Worn seals, scored rods and failed directional valves stop loading dead. We supply cylinder seal kits, valves and power-pack spares to get the ramp operating before the linkspan window closes.

Bow Thruster Trip or Bearing Wear — ro-ro vessel spare parts | Wattmare

Bow Thruster Trip or Bearing Wear

RoPax and PCTC berthing leans heavily on the bow thruster; a tripped unit or worn tunnel bearing forces tug assistance and delays. We source thruster bearings, seals, blade and control-side spares to restore manoeuvring control.

Car-Deck Ventilation Fan Breakdown — ro-ro vessel spare parts | Wattmare

Car-Deck Ventilation Fan Breakdown

Closed car decks need continuous high-volume ventilation to clear vehicle exhaust — a failed fan can hold a sailing on safety grounds. We supply fan bearings, impellers and motor spares to keep mandatory air-change rates met.

Turbocharger Surging & Bearing Damage — ro-ro vessel spare parts | Wattmare

Turbocharger Surging & Bearing Damage

ABB and MHI turbochargers on Ro-Ro main engines suffer surging, fouling and bearing wear under variable ferry-route load. We hold rotor assemblies, cartridges, nozzle rings and bearing sets, genuine or reconditioned, for fast turnaround.

THE COMPLETE GUIDE

Ro-Ro Vessel spare parts, explained.

Matching Parts to Your Ro-Ro Type — PCTC, RoPax or ConRo

A deep-sea pure car & truck carrier running a single MAN B&W 2-stroke has a very different parts profile to a coastal RoPax with twin medium-speed MaK or Wartsila sets and CP propellers. Identifying your exact configuration — engine make and model, turbocharger type and ramp arrangement — lets us pull the right spares first time and avoid costly wrong-fit shipments.

Share your vessel particulars and we map your requirement across our main engine spare parts and turbocharger spare parts ranges, then confirm whether each line is best met genuine, OEM–equivalent or reconditioned.

Matching Parts to Your Ro-Ro Type  PCTC, RoPax or ConRo — Wattmare

Keeping Ramps, Thrusters & Car Decks Turning

The machinery that defines a Ro-Ro — stern and side ramps, hoistable car decks, bow and stern thrusters, fin stabilisers — is hydraulically intensive and unforgiving of downtime. Ramp seal kits, directional valves, power-pack components and thruster bearings are the spares that most often pin a Ro-Ro to the berth.

We hold and source these alongside the supporting plant, including governor spare parts for steering and engine control and auxiliary engine spare parts for the gensets powering every hydraulic pack and ventilation fan on board.

Keeping Ramps, Thrusters & Car Decks Turning — Wattmare

Genuine, OEM-Equivalent or Reconditioned — Choosing Right

Not every line needs a genuine OEM part at OEM pricing and lead time. For fast-moving wear items and older Ro-Ro tonnage, quality-tested reconditioned spares from Alang offer the same fit and function at a fraction of the cost and with immediate availability — critical when a vessel is waiting.

We advise honestly on where genuine parts are essential and where reconditioned marine spare parts are the smarter buy, drawing on the depth of recycled marine machinery passing through the Alang yard right beside us.

Genuine, OEM-Equivalent or Reconditioned  Choosing Right — Wattmare

Purification, Cooling & Provision Plant

Beyond propulsion, a Ro-Ro’s reliability rests on its support systems: fuel and lube oil purification, jacket and central cooling, fresh-water generation, starting air and refrigeration for provisions, crew accommodation and reefer cargo. Neglected, any one of these can sideline the vessel.

We cover the complete set — oil separator, heat exchanger, fresh-water generator, air compressor and refrigeration compressor spare parts — consolidated into a single shipment.

Purification, Cooling & Provision Plant — Wattmare
Marine engine — ro-ro vessel spare parts | Wattmare

ENGINES & TURBOCHARGERS WE COVER

Common ro-ro vessel models.

Tell us the model on the nameplate and we match the part. A snapshot of the engine and turbocharger models we most often supply ro-ro vessel spares for:

Medium-Speed Main & Auxiliary Engines

MAN 48/60, 51/60 & 32/44CRWartsila 46F, 32 & 38MaK M43C, M32C & M25Caterpillar / MaK auxiliary sets

2-Stroke Main Engines (Deep-Sea PCTC/Ro-Ro)

MAN B&W S60MC-C / S60ME-CMAN B&W S50MC-CMAN B&W L70MCWartsila-Sulzer RTA-series

Turbochargers

ABB TPL65 / TPL69 / TPL73ABB TPS / A-Series (A165, A175)MHI MET33 / MET42 / MET53ABB VTR-series (legacy tonnage)
Ro-Ro Vessel spare parts in stock at Wattmare, Bhavnagar India

COMMONLY REQUESTED PARTS

Parts we stock for ro-ro vessels.

A snapshot of the fast-moving ro-ro vessel spare parts we hold or source — genuine, OEM-equivalent and reconditioned, for any maker.

Main engine

Cylinder linersPiston crowns & skirtsPiston ringsFuel injection valvesFuel pumpsExhaust valvesMain & crankpin bearingsCylinder headsStuffing boxes

Turbocharger

Rotor assembliesJournal & thrust bearingsNozzle ringsSealing-air partsService cartridgesFilter silencers

Auxiliary engine

Pistons & linersInlet & exhaust valvesBig-end bearingsHead gasketsFuel injectors

Purification & cooling

Separator bowlsDisc stacksGravity discsPlate packsPlate gasketsEjector nozzlesSalinometer cells

Air, reefer & governor

Compressor valve platesCompressor rings & pistonsReefer valve plates & reedsScroll setsShaft sealsGovernor actuators & linkages
Container terminal — Wattmare ships ro-ro vessel spare parts worldwide

WHERE WE DELIVER

On board at every major hub.

We air- and sea-freight ro-ro vessel spare parts to the world’s busiest ports, with full export documentation.

SingaporeJebel Ali (Dubai)RotterdamZeebruggeBremerhavenSouthamptonBarcelonaPiraeusBusanShanghaiMumbai (Nhava Sheva)Colombo
Wattmare marine engineer — ro-ro vessel spare parts supplier, Alang India

WHY WATTMARE

One source your whole fleet can rely on.

One supplier, every system

Main engine to refrigeration plant — nine machinery systems from a single source, consolidated into one documented shipment and one invoice.

Beside Alang

We sit next to the world’s largest ship-recycling yard — the fastest reconditioned-parts sourcing on earth, 30–70% below European pricing.

Three grades, side by side

Genuine, OEM-equivalent and inspected reconditioned quoted together, so you pick the right grade for every job.

24–48hr worldwide dispatch

Stocked lines fly out within 24 hours with full export documentation to every major port.

Class paperwork when you need it

Material and test certification for class-critical components, to satisfy DNV, Lloyd’s, ABS and your flag state.

A direct line to engineers

Send a nameplate photo on WhatsApp; a real engineer replies, usually within the hour.

Alang ship-recycling yard — reconditioned ro-ro vessel spare parts | Wattmare

THE ALANG ADVANTAGE

Sourced beside Alang.

We sit beside the world’s largest ship-recycling yard — genuine, OEM-equivalent and inspected reconditioned spares, 30–70% below European pricing, dispatched worldwide in 24–48 hours.

9Systems
60+Brands
24hDispatch

FAQ

Questions, answered.

ro-ro vessel spare parts laid out | Wattmare
Do you supply spare parts for PCTC, RoPax and ConRo vessels?

Yes. We cover the full Ro-Ro family — pure car & truck carriers (PCTC), coastal and short-sea RoPax ferries, ConRo combination ships, cruise-ferries and deep-sea Ro-Ros. Tell us your vessel type and machinery makes and we match spares across propulsion, hydraulics, deck machinery and support plant.

Can you supply ramp hydraulic spares for stern and side ramps?

Yes. We supply ramp cylinder seal kits, hydraulic power-pack components, directional and relief valves, and locking-pin gear for stern, quarter and side ramps. Send the ramp or power-pack make and model and we source the right components.

Which main engine brands do you cover for Ro-Ro vessels?

We supply MAN, Wartsila and MaK medium-speed engine spares for RoPax and coastal Ro-Ros, and MAN B&W 2-stroke spares for deep-sea PCTCs. We hold liners, pistons, rings, bearings and fuel-injection components across these ranges.

Do you stock ABB and MHI turbocharger parts?

Yes. We carry ABB TPL, TPS, A-Series and legacy VTR spares, plus MHI MET-series components — rotor assemblies, cartridges, nozzle rings, bearings and seal sets, available genuine or reconditioned.

Can you supply bow and stern thruster spares?

Yes. We source bow and stern thruster bearings, seals, blade and control-side components, along with CP-propeller hub spares and fin-stabiliser hydraulics for Ro-Ro manoeuvring and seakeeping systems.

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

Genuine parts come from the original equipment manufacturer. OEM–equivalent parts are made to the same specification by quality suppliers. Reconditioned parts are used components fully inspected, refurbished and tested to working condition — ideal for fast-moving wear items and older tonnage at lower cost.

How fast can you deliver Ro-Ro spares worldwide?

We dispatch within 24–48 hours of order confirmation from Bhavnagar, India, to all major ports via air freight, with door-to-port and agent-coordinated delivery available worldwide.

Do you supply car-deck ventilation fan spares?

Yes. We supply fan bearings, impellers, motor components and damper spares for the high-volume ventilation systems on closed and hoistable car decks, helping keep mandatory air-change rates met.

Can you source spares for hoistable (movable) car decks?

Yes. We supply deck-lift hydraulic components, hoist wires, sheaves and securing equipment for hoistable and liftable car decks. Provide the deck-lift make and we match the parts.

Do you supply refrigeration and reefer-trailer power spares?

Yes. We supply refrigeration-compressor spares, valves, seals and complete reconditioned compressors for provision rooms, accommodation HVAC and cargo/reefer cooling, along with reefer-power and shore-connection switchgear spares.

Can I order parts for several systems in one shipment?

Yes. Because we are a one-stop supplier across all nine machinery categories, we consolidate propulsion, hydraulic, cooling and deck-machinery spares into a single shipment — saving freight cost and simplifying customs.

Why source Ro-Ro spare parts from Bhavnagar, India?

We sit beside the Alang ship-recycling yard, the world’s largest, giving us direct access to reconditioned marine machinery and a deep, fast-moving inventory at competitive prices — with worldwide 24–48 hour dispatch.

Do you provide spares for fin stabilisers and steering gear?

Yes. We supply fin-stabiliser hydraulic components and steering-gear spares including rams, seals, pumps and tiller-side hydraulics to keep manoeuvring and ride-control systems reliable.

How do I get a quote for Ro-Ro spare parts?

Send us the part number or description, the engine or equipment make and model, your vessel type and your delivery port. We confirm availability across genuine, OEM–equivalent and reconditioned stock and return a quote quickly.

RO-RO VESSEL SPARE PARTS

Your Ro-Ro Down for Spares? We Dispatch in 24–48 Hours.

Ro-Ro Vessel — Wattmare marine spare parts supplier, Alang India
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