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YANMAR 4LH-HTE 140HP

Model: 4LH-HTE

Brand: Yanmar

YANMAR 4LH-HTE 140HP Marine Engine - Product Specification Listing

General Information

Manufacturer: YANMAR
Model: 4LH-HTE
Engine Power: 140 HP (Horsepower)

Engine Specifications

Engine Type: 4-stroke, vertical, water-cooled diesel engine
Configuration: In-line 4 cylinders
Displacement: 2.7 liters (2,715 cc)
Bore x Stroke: 100 mm x 110 mm
Compression Ratio: 18.3:1

Performance

Rated Power: 140 HP (103 kW) @ 3,300 RPM
Max Torque: Not specified
Fuel Consumption: Approx. 18.1 liters/hour @ WOT (Wide Open Throttle)

Design & Dimensions

Overall Length: Approx. 1,058 mm
Overall Width: Approx. 589 mm
Overall Height: Approx. 737 mm
Dry Weight: Approximately 412 kg

Fuel System

Type: Direct fuel injection
Fuel Type: Diesel
Fuel Supply Pump: Rotary pump
Governor: Mechanic / Electronic

Cooling System

Type: Water-cooled with heat exchanger
Cooling Method: Raw water circulation with impeller pump

Lubrication System

Type: Forced lubrication by gear pump
Oil Capacity: 10 liters

Electrical System

Alternator: 12V / 60A
Battery Requirement: 12V system (battery not included)

Emission Compliance

Emission Standards: Complies with MARPOL Annex VI Tier II

Additional Features

Turbocharger: Yes, water-cooled turbocharger
Intercooler: Yes
Instrumentation: Analog gauges (optional digital panels)
Instrumentation Includes: Oil pressure, water temperature, tachometer, and alarms for critical conditions.

Included Components

Standard Package: Engine assembly, heat exchanger, exhaust elbow, alternator, starter motor, air cleaner, and mounting brackets.
Optional Accessories: Remote control kits, additional gauges, engine covers, and specific mounting solutions.

Warranty & Support

Warranty: 2-year limited warranty
Support: Global dealer network and technical support services

Notes:

Installation: Recommended to be installed by a certified marine technician to ensure compliance with warranty terms and optimal performance.
Maintenance: Regular maintenance such as oil changes, fuel filter replacements, and periodic inspection is critical for prolonging engine life and reliability.

For further inquiries or to request a quote, please contact your nearest YANMAR authorized dealer or visit the official YANMAR website.

[Contact Information]

Website: YANMAR Marine Engine
Customer Service: [Phone Number]
Email: [Customer Support Email]

This specification aims to provide the essential details to help users understand the core attributes and capabilities of the YANMAR 4LH-HTE 140HP marine engine. Always refer to the owner’s manual and technical documentation for more comprehensive information.

[Product Type: Engine]