Yanmar 4CHE3 78 HP Marine Propulsion Engines Rating M
Original price was: $7,988.00.$7,588.60Current price is: $7,588.60.
- Description
Description
Yanmar 4CHE3 78HP Marine Propulsion Engine M Rating – Inboard Diesel Solution
The Yanmar 4CHE3 marine propulsion engine is a durable and efficient 78HP inboard diesel engine designed for commercial vessels, workboats, and continuous-duty marine applications. Built for reliability and long service life, this four-cylinder engine delivers stable power output, fuel efficiency, and dependable performance under demanding conditions.
The Yanmar 4CHE3 78HP marine propulsion engine M rating is frequently sought by buyers looking for a Yanmar 4CHE3 marine diesel engine for sale, especially for applications requiring consistent performance under medium-load operating conditions.
At Coastal Wave Marine, we support customers worldwide who are looking to source and secure the Yanmar 4CHE3 78HP marine diesel engine, providing verified equipment and dependable delivery options tailored to each requirement.
Key Features & Benefits of Yanmar 4CHE3 78HP Marine Propulsion Engine
- 78HP output designed for reliable marine propulsion
- M Rating (Medium Duty) for continuous operation under moderate load
- Four-cylinder configuration for smooth and stable performance
- Fuel-efficient diesel engine for extended operational use
- Freshwater cooling system for improved durability
- Heavy-duty construction suitable for commercial marine environments
- Easy maintenance with accessible service components
Gearbox Type & Drive Configuration
The Yanmar 4CHE3 is equipped with a straight shaft drive configuration, making it compatible with standard marine gearbox systems used in propulsion setups. This yanmar marine gearbox type is ideal for workboats, displacement hull vessels, and commercial applications where efficient power transfer, reliability, and ease of maintenance are essential, ensuring long-term operational performance.
Technical Specifications Table
The following table specs provide a clear overview of the Yanmar 4CHE3 78HP marine diesel engine configuration, performance output, and installation characteristics.
| Technical Specification | Value |
|---|---|
| Configuration | 4-stroke vertical, water-cooled diesel engine |
| Maximum output at crankshaft | 57 kW (78 hp) @ 2800 rpm |
| Continuous rating output at crankshaft | 53 kW (72 hp) @ 2700 rpm |
| Bore × Stroke | 105 mm × 125 mm |
| Number of cylinders | 4 |
| Combustion system | Direct injection |
| Aspiration | Natural aspiration |
| Starting system | Electric starting 12V |
| Lubrication system | Enclosed, forced lubricating system |
| Direction of rotation (crankshaft) | Counter-clockwise viewed from stern |
| Engine mounting | Rubber-type flexible |
| Displacement | 4.33 L |
| Cooling system | Freshwater cooling |
| Rating | M Rating (Medium Duty) |
| Application | Workboats, commercial vessels, propulsion systems |
Applications
The Yanmar 4CHE3 78HP marine propulsion engine is commonly selected by buyers looking for a dependable diesel engine for workboats, small commercial vessels, and marine operations requiring continuous medium-load performance. Its M rating makes it suitable for extended use with consistent reliability.
Why Coastal Wave Marine
Coastal Wave Marine works with customers globally who are looking to source dependable Yanmar marine engines with confidence. We provide a clear and reliable process from inquiry through to final delivery.
- Engines inspected and prepared before shipment
- Competitive terms for international customers
- Support with engine selection and compatibility
- Reliable shipping across the USA, Europe, the Middle East, and beyond
Warranty & Quality Assurance
The Yanmar 4CHE3 78HP marine diesel engine comes with the standard manufacturer warranty, ensuring quality, reliability, and support from the original manufacturer. Each engine is also checked to meet marine performance expectations before delivery.
Shipping & Availability
Availability may vary depending on stock levels. Coastal Wave Marine manages secure packaging, export documentation, and worldwide delivery, ensuring safe and efficient transport to your location.
FAQ
Q: What does M Rating mean for the Yanmar 4CHE3 inboard engines?
A: M Rating (Medium Duty) indicates the engine is designed for continuous operation under moderate load conditions, ideal for commercial and workboat applications.
Q: Is the Yanmar 4CHE3 78HP suitable for commercial vessels?
A: Yes, it is widely used in workboats and small commercial vessels requiring reliable propulsion.
Q: Can this engine be shipped internationally?
A: Yes, worldwide delivery and export support are available.
Q: What gearbox type is used with this engine?
A: It uses a straight shaft drive configuration compatible with marine transmission systems.
Q: How can I request a quote and check availability?
A: You can contact Coastal Wave Marine to request a quote, confirm stock, and receive delivery timelines based on your location.
Request a Quote & Availability
If you are looking to secure a Yanmar 4CHE3 78HP marine propulsion engine with M rating, Coastal Wave Marine can assist with current availability, specifications, and delivery options tailored to your requirements. Whether you are upgrading an existing vessel or sourcing a reliable engine for commercial use, our team is ready to support you with accurate information and a smooth process. Get in touch today to request a quote, confirm stock, and receive a clear overview of shipping timelines so you can move forward with confidence.
