Marine Main Engine is the power system for marine commercial propulsion engines. Caterpillar Marine Main Engine has C7.1, C8.7, C9.3, C18, C32, C175, C280, 3512, 3516C (all series names are written here), the engine power range is from 209 kVA to 5650 kVA.
All marine main engine engines comply with international emission standards, providing stable power supply for various types of ships such as work boats, tugboats, yachts, patrol boats, fire boats, etc. Carter marine power products are designed with great emphasis on reliability, stability and safety, etc. Performance, in line with international strict classification society certification standards, such as EPA, IMO, etc.
Caterpillar Marine Main Engine Performance, long-term durability, high fuel efficiency, simplified maintenance, and long overhaul intervals, Cat® Marine Engines deliver maximum productivity with minimal outlay.
For more details on our products and services, please contact the EMAC (Official Caterpillar Export Agent) sales and service team.
A 10 percent overload capability is available for a period of one hour within a 12 hour period of operation. Total operating time at the 10 percent overload power shall not exceed 25 hours per year. This power rating conforms to ISO 8528 guidelines.
Based on DCEC marine engines, Seamac provides fully integrated support at all stages of a new build or repower project, from vessel concept to installation, commissioning and sea trial. We work closely with partner suppliers, including gear manufacturers and system integrators to ensure proper engine selection, application and installation. Seamac, your reliable one-stop marine propulsion and power system solution provider.
This is the list of all series of CAT marine main engines.
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
Rated Power: 225 HP @ 2200 RPM Rated Power: 217 HP @ 2200 RPM Rated Power: 275 HP @ 2500 RPM Rated Power: 111 HP @ 2400 RPM Rated Power : 1326-1767 bkW (1778-2370 BHP) Rated Power : 2049-2733 bkW (2749-3665 BHP) Rated Power: 142 HP @ 2200 RPM Rated Power : 2117-2823 bkW (2839-3785 BHP) Rated Power : 1985-2647 bkW (2663-3550 BHP) Rated Power : 1985-2647 bkW (2663-3550 BHP) Rated Power : 2735-3646 bkW (3668-4890 BHP) Rated Power : 2648-3531 bkW (3551-4735 BHP) Rated Power : 2882-3762 bkW (3784-5045 BHP) Rated Power : 2648-3531 bkW (3551-4735 BHP) Rated Power: 66 HP @ 3000 RPM Rated Power: 209 HP @ 2300 RPM Rated Power: 261 HP @ 2500 RPM Rated Power: 298 HP @ 2600 RPM Rated Power: 317 HP @ 2700 RPM Rated Power: 478 HP @ 2300 RPM Rated Power: 280 HP @ 1800 RPM Rated Power: 310 HP @ 2100 RPM Rated Power: 355 HP @ 2300 RPM Shanxi Jinju Coal and Electricity Co., Ltd. (hereinafter referred to as “Jinju Coal and Electricity Company”), located in Jincheng, Shanxi Province, has the largest gas-fired power plant in the world. By extracting gas from underground coal mines to generate electricity, the company not only turns waste into treasure, increases power generation revenue, but more importantly makes coal mine operations safer. Moreover, methane, the component of gas, is the main greenhouse gas, and gas power generation can reduce greenhouse gas emissions from coal mines at the source. Caterpillar has always paid attention to technology research and development and innovation, hoping to provide customers with effective solutions based on the progress of science and technology. Next, let’s take a look at how Caterpillar’s six innovations bring new intelligence… Caterpillar is making remote-operated technology easier to use through technology research and customer feedback. The operator can switch between different bulldozers and manage different equipment through the platform provided by Caterpillar without a lot of psychological stress… Caterpillar has been researching driver fatigue and distraction since 2007, and this research has become a promising new technology-assisted business for Caterpillar Safety Services. Dozens of clients have approached this team of consultants for help. Caterpillar has always been committed to creating more value for users by introducing better products, technologies and services through technological innovation. At a time when intelligent equipment is widely used in various fields, Caterpillar once again leads innovation in the… In early March 2022, against the backdrop of the global epidemic posing huge challenges for ship exporters, Guangzhou Shunhai Shipbuilding Co., Ltd. delivered four platforms equipped with Caterpillar engines and generator sets to Saudi Aramco, the world’s largest oil production company. ferry. Shunhai Shipyard is one of the top 50 ship export enterprises in China. It mainly builds civil steel ships of less than 20,000 tons and has rich experience in ship construction and management. On May 5, 2022 in Illinois, Caterpillar Inc. made another big move: the acquisition of energy company Tangent Energy Solutions. Through Tangent’s turnkey solutions featuring intelligent energy management, Caterpillar looks forward to continuing to consolidate its existing low-carbon capabilities to help customers reduce energy costs, improve energy efficiency, and reduce carbon emissions. This is another important move following the announcement of forward-looking cooperation with several industry giants such as Microsoft, BHP Billiton and Chevron in 2021. Mr. He (pseudonym) from Luzhou, Sichuan purchased a Cat® 323D L excavator through Cat financing in 2013 for the quarry mining project in a certain area of Guizhou. At the beginning of 2022, the 323D L equipment has been operating for more than 20,000 hours. Due to the construction work in the sand and gravel factory all the year round, the appearance of the equipment is seriously damaged, and the internal parts are also worn to varying degrees, which affects the daily operation efficiency of the equipment. In addition, with the increasingly stringent environmental protection requirements, the equipment is also facing the test of emission compliance. Caterpillar’s concept is that there is no remanufacturing without core components. The core piece is remanufactured in blood and fundamentals. Remanufacturing mentioned in the context of dual carbon and green recycling has particularly important practical and practical … At Caterpillar, we see the world through our customers, and their success is our success. Therefore, when customers start the road to emission reduction, we will provide them with full support, and formulate corresponding comprehensive solutions for them according to the needs of different customers and the specific conditions of the construction environment. The marine propulsion system on a vessel is the mechanism or system used to generate thrust to move a ship or boat across water, it can be as simple as a diesel engine directly connected to a propeller shaft, which drives the propeller, or more complex systems containing diesel engines powering an electrical generator, supplying electrical power to an electrical motor through a sophisticated control system. The powertrain system consists of the internal combustion engine, transmission and differential/axle assembly. As the heart of all machines, engine power pack is only the power resource, the engine power pack convert the chemical energy into rotating power, but how to transfer the rotating power into driving power of the vehicles or other industrial machines? Engine power pack is a complete engine system that ready to provides power output without any additional accessories. With closely partnership with more than 20 leading manufacturers, together with our self-owned manufacturing base, EMAC highly welcome all business partners to join EMAC from all over the world.We are open to agency cooperation partners, which we able to provides 1-stop solutions for both products that we play roles as exporting agent or OEM, as well as the products that we assembly ourselves, such as generator set and water pump set. The smooth operation of an order requires the cooperation of multiple departments, including the sales department, merchandising department, customer service department, after-sales department and technical department etc. A complete enterprise management system is needed to connect these departments well. In EMAC enterprise management, we follow the BSIE system, so that the department can run smoothly. Working as our life time career, not as a business. EMAC never stop our steps of learning and abilities growing, with a well-trained engineering team, together with strong support from our partner’s engineering team, EMAC provides professional installation and commissioning services for our customers and business partners. EMAC was established in the year of 2010, in the past 12 years, we accumulated more than 8000 customers from all over the world, we have get involved with more than 1000 projects that covered over 100 application fields. And we never changed our group company name, which knowing as EMAC (There are some Chinese companies have many companies name and they changed their company name about every 2-5 years). From the sales side, EMAC will give customers an appropriate delivery period considering possible epidemic and transportation risks in advance.From the production side, EMAC have a supervising team checks on-site production at business partners factories to make sure that our costumers products meet their requirement and an Inspection are carried on every single product to ensure that it meets technical specifications, quality standard and schedule delivery on time. We have two branch companies in Singapore, one branch company in Thailand and one joint venture in Thailand till now, together with our sales representatives in UK and Spain.In some countries and regions, which we don’t have local official partner yet, we are building a service network that able to help EMAC to provide local technical services to meet customers requirement. With over 12 years of experience, EMAC has a experienced logistics service team, which is in charge of all shipping arrangement, documentary, certificates and all other relevant issues.We can professionally handle all the process of sea shipping, railways transportation, truck shipping, air shipping and international express services. How to manage the packing is really a big issue, which EMAC paid a lot of learning costs on it. As the system solution provider, EMAC clearly under how important of the technical support is, which drives EMAC to developing our own engineering team for all ranges of products, as well as keep looking for business partners that have engineering abilities in all countries and regions. As a well-established company, EMAC has been working in the power system supplying industry for over 12 years, with over 10 self-registered brands, have branch office in both Singapore, Thailand and with one joint venture in Thailand together with our business partner. We accept T/T payment for all countries. After more than 12 years international trading with overseas customers, we have lots of experience about the after-sale service. And we have formed our company own rules and after sale service system for the different products. While for the engine spare parts, we usually replace the goods freely if within warranty, but this less happened for the reason of guaranteed quality. While for the diesel engine, genset and other power pack problem, we have other steps to solve. Following are the steps about our company after sale service procedure for the power pack and engine. The orders is important for every company. But most of overseas customers are satisfied with our order procedure and service, the main reason is that we have our own order procedures which is done carefully by one term staff EMAC GROUP LTD has its own order procedures as following. Afer more than 12 years international trading with oversea customers, we have our own standard for the after sale service. It named 123 after sale service standard. The 123 after sale service stands for 1 working day to reply the customer, 2 working days for tasks responsibilities and 3 working days to confirm the final resolution. This service procedure is to remove all customer’s worries about after products and after sale service. Now the phenomenon of “releasing goods without documents” occurs frequently. How can cargo owners and freight forwarders solve the problem better and faster when they encounter such problems and avoid losses? Hurry to see how experienced foreign trade people do… China Association of Foreign Economic Relations and Trade Enterprises recently issued an urgent notice, saying that due to the continued shortage of foreign exchange,The Angolan government allows imported goods exported to Angola to be released without a bill of lading… As part of our culture and company strategy, EMAC have a detailed professional training system, with the target of growing together with our business partners all around the world. Our training program including products training, service training, marketing training and management training. As a group company, EMAC have over 10 subsidiaries and self-owned brands, each subsidiary and brand have its own target market. As a professional one-stop power system integration company, EMAC deeply get involved in Energy (Generator set & Solar-Wind hybrid system), Maritime (Propulsion and Power System), Automotive (Complete Powertrain system and air suspension), Industrial (Engine Power Pack), Railways (Power car and railway components) and Parts (Parts & Services support for all business fields). EMAC has been in the line of engine products business for more than 12 years, in these years of cooperation with many different oversea customers, we have lots of experience in the order productsion, shipment and so on. From these experience, we have confirmed our own rules and regulations. Till now, we have practised our rules in our orders and all goes smooth. This called TSI quality control system, which stand for Technical, Supervision and Inspection. Rated Power: 634 bkW @ 1800 RPM You can count on EMAC in trems of commitment & quality. We are looking forward to make very good business with EMAC in the field of diesel engine, gearbox and spare parts.Since the year of 2021, we start business relationship with EMAC and they are the first Chinese company we are working with… We were satisfied with EMAC, and happy to having them as our supplier, our boat has been operated for more than 5 years now, both propulsion system and power system from EMAC are working perfectly. We do happy with the good quality of products from EMAC, the stability… Therefore, the car’s doomsday modification style is also inherited from the legendary experience of the car, and the car is named “Chain Smoker”. The whole car is toned based on rust and patina, and many parts of the body are bundled with scrap iron chains to highlight… We are a marine equipments packager company in Asean, estbalished in 2007. We packaged marine generator sets, marine propulsion system, side thruster, CPP propeller system, azimuth thruster, fuel and oil purifiers , engine electronic control system etc…
Caterpillar C7 Industrial Engine
Engine Type: Inline 6, 4-Stroke-Cycle Diesel
Bore x Stroke: 110 mm x 127 mm
Displacement: 7.2 L (442 in³)
Peak Torque Range: 729 – 1028 N.m
Caterpillar C7.1M Industrial Engine
Engine Type: Inline 6, 4-Stroke-Cycle
Bore x Stroke: 105 mm x 135 mm
Displacement: 7.01 L (427.7 in³)
Peak Torque Range: 900 N.m @ 1400 RPM
Caterpillar C7.1E Industrial Engine
Engine Type: In-Line 6, 4-Stroke-Cycle Diesel
Bore x Stroke: 105 mm x 135 mm
Displacement: 7.01 L (427.7 in³)
Peak Torque Range: 1050 N.m @ 1400 RPM
Caterpillar C4.4M Industrial Engine
Engine Type: Inline 4, 4-Stroke-Cycle Diesel
Bore x Stroke: 105 mm x 127 mm
Displacement: 4.4L (269 in³)
Peak Torque Range: 418 N.m @ 1400 RPM
Caterpillar DM8606-02 Gas Compressor Engine
Engine Type : In-Line 8, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 169.6 L (10350 cu.in)
Emission Standard : N/A
Caterpillar DM5134-03 Gas Compressor Engine
Engine Type : V-12, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 254 L (10350 cu.in)
Emission Standard : N/A
Caterpillar C4.4E Industrial Engine
Engine Type: Inline 4, 4-Stroke-Cycle Diesel
Bore x Stroke: 105 mm x 127 mm
Displacement: 4.4L (269 in³)
Peak Torque Range: 558 N.m @ 1400 RPM Caterpillar DM5309-06 Gas Compressor Engine
Engine Type : V-12, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 254 L (10350 cu.in)
Emission Standard : N/A Caterpillar DM5310-06 Gas Compressor Engine
Engine Type : V-12, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 254 L (10350 cu.in)
Emission Standard : N/A Caterpillar DM8607-02 Gas Compressor Engine
Engine Type : V-12, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 254 L (10350 cu.in)
Emission Standard : N/A
Caterpillar DM5133-03 Gas Compressor Engine
Engine Type : V-16, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 339.18 L (20696 cu.in)
Emission Standard : N/A Caterpillar DM5563-03 Gas Compressor Engine
Engine Type : V-16, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 339.18 L (20696 cu.in)
Emission Standard : N/A Caterpillar DM5564-03 Gas Compressor Engine
Engine Type : V-16, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 339.18 L (20696 cu.in)
Emission Standard : N/A Caterpillar DM8608-02 Gas Compressor Engine
Engine Type : V-16, 4-stroke-cycle
Bore x Strock : 300 mm x 300 mm
Displacement : 339.18 L (20696 cu.in)
Emission Standard : N/A
Caterpillar C2.2 Industrial Engine
Engine Type: Inline 4, 4-Stroke-Cycle Diesel
Bore x Stroke: 84 mm x 100 mm
Displacement: 2.216L (135 in³)
Emission Standard: EU Stage IIIA
Caterpillar C7.1-ME280 Marine Main Engine
Engine Type：I-6, 4-Stroke-Cycle-Diesel
Aspiration: Turbocharged-Aftercooled
Bore x Strock: 105 mm x 135 mm
Emission Standard: IMO II Caterpillar C7.1-ME350 Marine Main Engine
Engine Type: I-6, 4-Troke-Cycle-Diesel
Bore x Strock: 105 mm x 135 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II Caterpillar C7.1-ME400 Marine Main Engine
Engine Type: I-6, 4-Troke-Cycle-Diesel
Bore x Strock: 105 mm x 135 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II Caterpillar C7.1-ME425 Marine Main Engine
Engine Type: I-6, 4-Troke-Cycle-Diesel
Bore x Strock: 105 mm x 135 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II
Caterpillar C8.7 Marine Main Engine
Engine Type: I-6, 4-Troke-Cycle-Diesel
Bore x Strock: 117 mm x 135 mm
Aspiration: Supercharged-TC-Aftercooled
Emission Standard: IMO II,Tier 3
Caterpillar C9.3-ME375 Marine Main Engine
Engine Type: I-6, 4-Stroke-Cycle-Diesel
Bore x Strock: 115 mm x 149 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II
Caterpillar C9.3-ME416 Marine Main Engine
Engine Type: I-6, 4-Stroke-Cycle-Diesel
Bore x Strock: 115 mm x 149 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II Caterpillar C9.3-ME476 Marine Main Engine
Engine Type: I-6, 4-Stroke-Cycle-Diesel
Bore x Strock: 115 mm x 149 mm
Aspiration: Turbocharged-Aftercooled
Emission Standard: IMO II
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What is Marine Propulsion System?
What is Powertrain System?
What is Engine Power Pack ？
Diesel engine, as the core power source of all mobile machines, has been widely using in automotive, industrial, maritime, energy fields, railways, oil and gas field.
How can I Become Your Overseas Agent？
How can EMAC Ensure the Smooth Operation of Each Order?
Can You Provide Installation and Commission Services?
Why You Can Trust EMAC and Its Products?
How can EMAC Ensure On-Time Delivery of Orders?
Are You Able to Provide Local Service?
What Kind of Shipping Method can You Provide?
What Kind of Packing do You Supply for Export?
There is a obviously answer, is using plywood packing for all orders, but is it true? Due to the material costs and labor costs raised, the plywood box is not cheap any more, the plywood box for a even 1 CMB volume size costs over 100 US dollars in China now, so plywood box package for all products is not a reasonable solution.
Do you Provide Online Training?
How can I Trust EMAC If You Only Accept T/T Terms of Payment?
What Kind of Payment Terms do You Accept?
Under T/T terms of payment, 30% down payment is minimum request and only acceptable for standard products. For the customized developed products, 50% down payment is minimum as the risky of cancel order will bring huge losses to us.
What is the After-Sales Procedure of EMAC?
What is the EMAC Order Procedure?
What are EMAC’s Standard After-Sales Service?
Loss Your Goods without Money Come Back
Countries Releasing Goods without Documents
What Kind of Training does EMAC Provide?
Are You a Official Authorized Distributor?
How Can EMAC Ensure That our Products are Delivered to the Required Specifications?
Caterpillar C32-1000-1 Marine Main Engine
Engine Type:Vee 12,4-Stroke-Cycle Diesel
Bore x Strock: 145 mm x 162 mm
Aspiration:TC & Aftercooled Aspiration
Emission Standard: IMO Ⅲ
A Egypt’s | Marine – A Egypt’s Company Feedback.
Malaysia | Marine – Feedback from Safari Boat Operators
SEMA has Discovered the “Mad Max” Pickup Truck!
Asean | Marine – Asean Company’s Feedback
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
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