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ADEQUATE SERVICE MEANS LASTING PERFORMANCE

Caterpillar® Marine Power

OUR TEAM IS WELL-EQUIPPED TO ASSIST YOU WITH YOUR YACHT PROPULSION AND POWERING REQUIREMENTS

Whether you are sailing or at port, our team is available to assist you with installations, maintenance, engine tune-ups, and repairs. We provide both simple procedures, such as breakdown repairs, and complex procedures, including full overhaul or repowering needs.

ptw Shipyard is a CAT Authorized Sales & Service provider based in Tarragona, Spain, and serving the West Mediterranean (and beyond on request). Our certified CAT engineers can handle all your maintenance needs, from simple servicing and electronic issues to complete CAT engine overhauls. We specialise in Caterpillar engines, Caterpillar generators, Caterpillar auxiliary engines, and Caterpillar spare parts, as well as Caterpillar analysis and optimisation.

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CAT® MARINE ENGINES

Caterpillar Marine Engines Range

ptw Shipyard offers a wide range of high-performance Caterpillar engines to power your boat, yacht or superyacht, tailored to meet your specific needs. Our engines are specially designed to cater to pleasure crafts of all sizes, ranging from 400 mHp to 2400 mHp. With CAT engines, you can enjoy a smooth and unforgettable sailing experience.

C7.1 / 400 – 500 mHP

Power Range : 400 – 500 mHP
(298 – 373bkW)
Speed Range : 2900 tr/min
Emissions : IMO II, EPA Tier 3, EU Stage IIIA

C8.7 / 650 mHP

Power Range : 650 mHP (478 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3

C12 / 669 – 715 mHP

Power Range : 669 – 715 mHP (492 – 526 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II

C12.9 / 850 – 1000 mHP

Power Range : 850 – 1000 mHP (625 – 735 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, EU Stage IIIA

C18 / 1015 – 1150 mHP

Power Range : 1015 – 1150 mHP (747 – 847 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, UE IW

C32 / 1825 – 1925 mHP

Power Range : 1825 – 1925 mHP (1342 – 1417 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, UE IW

3512C HD / 1340 – 2366 mHP

Power Range : 1340 – 2366 mHP (1000 – 1765 bkW) Speed Range : 1600 à 1800 tr/min Emissions : IMO II, EPA Tier 3

CAT® MARINE GENERATOR SETS

Caterpillar Gensets Range

ptw Shipyard supplies Caterpillar marine diesel generators, ranging from 10kW to 5200kW for various applications. Caterpillar Generator Sets can fulfil your power requirements for your yacht power systems. Our engineering team will assist you in determining your energy needs accurately on board. CAT Gen-sets come with standard equipment, and several options are available, including noise-reduction enclosures.

C1.5 / 10 ekW

Power @50Hz : 10 ekW
Power @60Hz : 13.5 ekW
Cylinders : In-line 3
Aspiration : Naturally Aspirated

C2.2 / 16 ekW

Power @50Hz : 16 ekW
Power @60Hz : 27 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged

C4.4 / 36 – 86 ekW

Power @50Hz : 36 – 86 ekW
Power @60Hz : 42 – 99 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged (DIT / DITA)

C4.4 ACERT / 58 – 99 ekW

Power @50Hz : 58 – 99 ekW
Power @60Hz : 51 – 118 ekW
Cylinders : In-line 4
Aspiration : Turbocharged (DITA)

C7.1 / 92 – 150 ekW

Power @50Hz : 92 – 150 ekW
Power @60Hz : 106 – 200 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C9.3 / 185 – 250 ekW

Power @50Hz : 185 – 250 ekW
Power @60Hz : 224 – 300 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C18 / 260 – 465 ekW

Power @50Hz : 260 – 465 ekW
Power @60Hz : 310 – 530 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C18 ACERT / 255 – 450 ekW

Power @50Hz : 255 – 450 ekW
Power @60Hz : 315 – 550 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C32 / 525 – 830 ekW

Power @50Hz : 525 – 830 ekW
Power @60Hz : 675 – 940 ekW
Cylinders : Vee 12
Aspiration : Twin Turbocharged

3500 Series / 673 – 1940 ekW

Power @50Hz : 673 – 1940 ekW
Power @60Hz : 1432 – 2350 ekW
Cylinders : From 8 to 16
Aspiration : Turbocharged (DITA)

C280 Series / 1760 – 5200 ekW

Power @50Hz : 1760 – 5200 ekW
Power @60Hz : 1650 – 4840 ekW
Cylinders : From 6 to 16
Aspiration : Turbocharged (DITA)

CAT® AUXILIARY ENGINES

Caterpillar Auxiliary Engines Range

CAT marine auxiliary engines are the solution for unique generator set applications requiring a custom approach. They are also perfectly engineered for electrically driven pumps, winches, conveyors, and thrusters. We offer a wide range of auxiliary engines to suit your needs, including the C9.3 engine for hydraulic pumps, fire pumps, and emergency generators.

C1.5 / 10 ekW

Power @50Hz : 10 ekW
Power @60Hz : 13.5 ekW
Cylinders : In-line 3
Aspiration : Naturally Aspirated

C2.2 / 16 ekW

Power @50Hz : 16 ekW
Power @60Hz : 27 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged

C4.4 / 36 – 86 ekW

Power @50Hz : 36 – 86 ekW
Power @60Hz : 42 – 99 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged (DIT / DITA)

C4.4 ACERT / 58 – 99 ekW

Power @50Hz : 58 – 99 ekW
Power @60Hz : 51 – 118 ekW
Cylinders : In-line 4
Aspiration : Turbocharged (DITA)

C7.1 / 92 – 150 ekW

Power @50Hz : 92 – 150 ekW
Power @60Hz : 106 – 200 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C9.3 / 185 – 250 ekW

Power @50Hz : 185 – 250 ekW
Power @60Hz : 224 – 300 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C18 / 260 – 465 ekW

Power @50Hz : 260 – 465 ekW
Power @60Hz : 310 – 530 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C18 ACERT / 255 – 450 ekW

Power @50Hz : 255 – 450 ekW
Power @60Hz : 315 – 550 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C32 / 525 – 830 ekW

Power @50Hz : 525 – 830 ekW
Power @60Hz : 675 – 940 ekW
Cylinders : Vee 12
Aspiration : Twin Turbocharged

3500 Series / 673 – 1940 ekW

Power @50Hz : 673 – 1940 ekW
Power @60Hz : 1432 – 2350 ekW
Cylinders : From 8 to 16
Aspiration : Turbocharged (DITA)

C280 Series / 1760 – 5200 ekW

Power @50Hz : 1760 – 5200 ekW
Power @60Hz : 1650 – 4840 ekW
Cylinders : From 6 to 16
Aspiration : Turbocharged (DITA)

CAT® SPARE PARTS SALES

Fast Delivery of Caterpillar Spare Parts and Lubricants

For your re-motorization projects, we work closely with you to determine the most suitable engine solutions for your specific needs. Our team ensures that you receive CAT® spare parts and lubricants within 24 hours for uninterrupted operations.

CAT® ANALYSIS & OPTIMISATION

We offer analysis and optimization services for CAT marine engines, including auxiliary engines and generator sets. Our team conducts thorough inspections using various methods such as diagnostics, borescope inspections, and computer analyses to identify and prevent potential breakdowns. Using our advanced diagnostic software, we can view alarm history, generate automatic engine reports, and analyze data to provide you with a detailed overview of your engine’s performance.

We offer comprehensive analysis and optimization services for CAT marine engines, including auxiliary engines and generator sets.

Our team of experts conducts thorough inspections using various methods such as diagnostics, borescope inspections, and computer analyses to identify and prevent potential breakdowns.

Using our advanced diagnostic software, we can view alarm history, generate automatic engine reports, and analyze data to provide you with a detailed overview of your engine’s performance. Trust our expertise to keep your engines running efficiently.

CONTACT US FOR SOS ANALYSIS

RECEIVE A SAMPLE SOS SAMPLE

PREPARE OIL SAMPLE

SEND SAMPLE FOR ANALYSIS

RECEIVE RESULTS VIA EMAIL

24/7 SERVICE & RESPONSE

CAT® MARINE ENGINES

Caterpillar Marine Engines Range

ptw Shipyard offers a wide range of high-performance Caterpillar engines to power your boat, yacht or superyacht, tailored to meet your specific needs. Our engines are specially designed to cater to pleasure crafts of all sizes, ranging from 400 mHp to 2400 mHp. With CAT engines, you can enjoy a smooth and unforgettable sailing experience.

C7.1 / 400 – 500 mHP

Power Range : 400 – 500 mHP
(298 – 373bkW)
Speed Range : 2900 tr/min
Emissions : IMO II, EPA Tier 3, EU Stage IIIA

C8.7 / 650 mHP

Power Range : 650 mHP (478 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3

C12 / 669 – 715 mHP

Power Range : 669 – 715 mHP (492 – 526 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II

C12.9 / 850 – 1000 mHP

Power Range : 850 – 1000 mHP (625 – 735 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, EU Stage IIIA

C18 / 1015 – 1150 mHP

Power Range : 1015 – 1150 mHP (747 – 847 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, UE IW

C32 / 1825 – 1925 mHP

Power Range : 1825 – 1925 mHP (1342 – 1417 bkW)
Speed Range : 2300 tr/min
Emissions : IMO II, EPA Tier 3, UE IW

3512C HD / 1340 – 2366 mHP

Power Range : 1340 – 2366 mHP (1000 – 1765 bkW) Speed Range : 1600 à 1800 tr/min Emissions : IMO II, EPA Tier 3

CAT® MARINE GENERATOR SETS

Caterpillar Gensets Range

ptw Shipyard supplies Caterpillar marine diesel generators, ranging from 10kW to 5200kW for various applications. Caterpillar Generator Sets can fulfil your power requirements for your yacht power systems. Our engineering team will assist you in determining your energy needs accurately on board. CAT Gen-sets come with standard equipment, and several options are available, including noise-reduction enclosures.

C1.5 / 10 ekW

Power @50Hz : 10 ekW
Power @60Hz : 13.5 ekW
Cylinders : In-line 3
Aspiration : Naturally Aspirated

C2.2 / 16 ekW

Power @50Hz : 16 ekW
Power @60Hz : 27 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged

C4.4 / 36 – 86 ekW

Power @50Hz : 36 – 86 ekW
Power @60Hz : 42 – 99 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged (DIT / DITA)

C4.4 ACERT / 58 – 99 ekW

Power @50Hz : 58 – 99 ekW
Power @60Hz : 51 – 118 ekW
Cylinders : In-line 4
Aspiration : Turbocharged (DITA)

C7.1 / 92 – 150 ekW

Power @50Hz : 92 – 150 ekW
Power @60Hz : 106 – 200 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C9.3 / 185 – 250 ekW

Power @50Hz : 185 – 250 ekW
Power @60Hz : 224 – 300 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C18 / 260 – 465 ekW

Power @50Hz : 260 – 465 ekW
Power @60Hz : 310 – 530 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C18 ACERT / 255 – 450 ekW

Power @50Hz : 255 – 450 ekW
Power @60Hz : 315 – 550 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C32 / 525 – 830 ekW

Power @50Hz : 525 – 830 ekW
Power @60Hz : 675 – 940 ekW
Cylinders : Vee 12
Aspiration : Twin Turbocharged

3500 Series / 673 – 1940 ekW

Power @50Hz : 673 – 1940 ekW
Power @60Hz : 1432 – 2350 ekW
Cylinders : From 8 to 16
Aspiration : Turbocharged (DITA)

C280 Series / 1760 – 5200 ekW

Power @50Hz : 1760 – 5200 ekW
Power @60Hz : 1650 – 4840 ekW
Cylinders : From 6 to 16
Aspiration : Turbocharged (DITA)

CAT® AUXILIARY ENGINES

Caterpillar Auxiliary Engines Range

CAT marine auxiliary engines are the solution for unique generator set applications requiring a custom approach. They are also perfectly engineered for electrically driven pumps, winches, conveyors, and thrusters. We offer a wide range of auxiliary engines to suit your needs, including the C9.3 engine for hydraulic pumps, fire pumps, and emergency generators.

C1.5 / 10 ekW

Power @50Hz : 10 ekW
Power @60Hz : 13.5 ekW
Cylinders : In-line 3
Aspiration : Naturally Aspirated

C2.2 / 16 ekW

Power @50Hz : 16 ekW
Power @60Hz : 27 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged

C4.4 / 36 – 86 ekW

Power @50Hz : 36 – 86 ekW
Power @60Hz : 42 – 99 ekW
Cylinders : In-line 4
Aspiration : Naturally Aspirated or Turbocharged (DIT / DITA)

C4.4 ACERT / 58 – 99 ekW

Power @50Hz : 58 – 99 ekW
Power @60Hz : 51 – 118 ekW
Cylinders : In-line 4
Aspiration : Turbocharged (DITA)

C7.1 / 92 – 150 ekW

Power @50Hz : 92 – 150 ekW
Power @60Hz : 106 – 200 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C9.3 / 185 – 250 ekW

Power @50Hz : 185 – 250 ekW
Power @60Hz : 224 – 300 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA)

C18 / 260 – 465 ekW

Power @50Hz : 260 – 465 ekW
Power @60Hz : 310 – 530 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C18 ACERT / 255 – 450 ekW

Power @50Hz : 255 – 450 ekW
Power @60Hz : 315 – 550 ekW
Cylinders : In-line 6
Aspiration : Turbocharged (DITA), Twin Turbocharged

C32 / 525 – 830 ekW

Power @50Hz : 525 – 830 ekW
Power @60Hz : 675 – 940 ekW
Cylinders : Vee 12
Aspiration : Twin Turbocharged

3500 Series / 673 – 1940 ekW

Power @50Hz : 673 – 1940 ekW
Power @60Hz : 1432 – 2350 ekW
Cylinders : From 8 to 16
Aspiration : Turbocharged (DITA)

C280 Series / 1760 – 5200 ekW

Power @50Hz : 1760 – 5200 ekW
Power @60Hz : 1650 – 4840 ekW
Cylinders : From 6 to 16
Aspiration : Turbocharged (DITA)

CAT® SPARE PARTS SALES

Fast Delivery of Caterpillar Spare Parts and Lubricants

For your re-motorization projects, we work closely with you to determine the most suitable engine solutions for your specific needs. Our team ensures that you receive CAT® spare parts and lubricants within 24 hours for uninterrupted operations.

CAT® ANALYSIS & OPTIMISATION

Services for Caterpillar Auxiliary Engines and Generator Sets

We offer analysis and optimization services for CAT marine engines, including auxiliary engines and generator sets. Our team conducts thorough inspections using various methods such as diagnostics, borescope inspections, and computer analyses to identify and prevent potential breakdowns. Using our advanced diagnostic software, we can view alarm history, generate automatic engine reports, and analyze data to provide you with a detailed overview of your engine’s performance.

CONTACT US FOR SOS ANALYSIS

RECEIVE A SAMPLE SOS SAMPLE

PREPARE OIL SAMPLE

SEND SAMPLE FOR ANALYSIS

RECEIVE RESULTS VIA EMAIL

24/7 SERVICE & RESPONSE

OUR DISTINCTIVE EDGE

QUALITY ASSURANCE

Throughout all of our projects, we are dedicated to providing a transparent and meticulous documentation and reporting process. This commitment ensures that ptw consistently delivers professional services and attains the highest quality in our products and services.

planning

From inception to completion, our structured scheduling system ensures that every step is meticulously planned. We guarantee timely delivery for all our projects.

PROFESSIONALISM

Our team comprises highly skilled professionals and dedicated in-house Project Management. They are available to support you throughout the project and even after its delivery.

QUALITY control

Our quality control team is committed to excellence. They rigorously monitor the project from start to finish, ensuring that we fulfil every requirement set by our clients.

EXPLORE OUR Project COLLECTION

Engine Replacement: Unpacking CAT C32 | ptw Shipyard

CAT C18® Cylinder Head Gasket Replacement | ptw Shipyard

Caterpillar Auxiliary Engines Top Overhaul | ptw Shipyard

Boat Engine Anodes | ptw Shipyard

CAT Engines Sea Trials on a 50m | ptw Shipyard

CAT C 9.3 Aftercooler Inspection & Cleaning | ptw Shipyard

CAT Marine Engine Maintenance Tips From The Pros I ptw Shipyard

Superyacht CAT® Marine Power: Engineering in Motion | ptw Shipyard

Troubleshooting Vibrations Dampers on CAT 3512 Engine | ptw Shipyard

Fine-Tuning: CAT® 3516 Valves & Injectors Adjustment | ptw Shipyard

CAT C18 Chronicles | Part One: Exploring Top-End Overhaul Basisc | ptw Shipyard

CAT C18 Chronicles | Part Two: Reman Cylinder Head | ptw Shipyard

CAT C18 Chronicles | Part Three: Parts Dismantling and Cleaning | ptw Shipyard

Unleash the Power: New CAT® Marine Generator Has Arrived | ptw Shipyard