GREAVES 4YDM MK3

Certainly! Below is a product specification listing for the Greaves 4YDM MK3 marine engine:

Product Specification: Greaves 4YDM MK3 Marine Engine

Manufacturer: Greaves Cotton Limited

Model: 4YDM MK3

Engine Specifications:

• Engine Type: Four-stroke, direct injection, water-cooled diesel engine
• Cylinder Configuration: Inline, four-cylinder
• Displacement: 3.6 liters
• Bore x Stroke: 100 mm x 120 mm
• Compression Ratio: 18:1
• Max Power Output: 59 kW (80 HP) @ 1500 RPM
• Max Torque: 320 Nm @ 1200 RPM

Fuel System:

• Fuel Type: Diesel
• Fuel Injection Pump: In-line type
• Fuel Consumption: 210 g/kWh (approximate)
• Fuel Tank Capacity: Customizable based on installation requirements

Cooling System:

• Cooling Method: Heat exchanger with raw water system
• Coolant Capacity: 12 liters (approximate)

Lubrication System:

• Lubrication Method: Forced lubrication by gear pump
• Oil Capacity: 8 liters
• Oil Change Interval: Every 250 operating hours

Electrical System:

• Electrical System: 12V or 24V DC, as per customization
• Alternator: 12V 35A or 24V 20A
• Starter Motor: 12V 2.7kW or 24V 2.7kW

Dimensions and Weight:

• Dry Weight: 480 kg (approximate)
• Length: 1200 mm
• Width: 700 mm
• Height: 800 mm

Performance Parameters:

• Max RPM: 1500 RPM
• Idle RPM: 750 RPM
• Operating Temperature Range: 70°C to 95°C

Emissions and Compliance:

• Emissions Compliance: Meets IMO Tier II emission standards
• Noise Level: ≤ 95 dB(A) at 1 meter in free field conditions

Additional Features:

• Engine Mounting: Flexible mounts to reduce vibrations
• Governing System: Mechanical governor with option for electronic governor
• Safety Features: Low oil pressure shutdown, high coolant temperature shutdown, overspeed shutdown
• Instrumentation: Standard instrument panel includes tachometer, oil pressure gauge, coolant temperature gauge, hour meter, and indicator lights

Optional Accessories:

• Power Take-Off (PTO): Available for driving auxiliary systems
• Exhaust Systems: Wet or dry exhaust options
• Remote Monitoring: Options available for remote engine monitoring and diagnostics
• Hybrid Compatibility: Integration options for hybrid marine propulsion systems

Applications:

• Marine Vessels: Designed for various small to mid-sized commercial and recreational marine vessels, including fishing boats, passenger ferries, tugboats, and workboats.

Warranty:

• Standard Warranty: 12 months or 1,000 operating hours (whichever comes first)
• Extended Warranty: Available upon request

For further information, technical support, or to request a quote, please contact Greaves Cotton Limited Customer Support.

Note: Specifications are subject to change without prior notice to incorporate advancements in technology and design.

This product specification document provides a comprehensive overview of the Greaves 4YDM MK3 marine engine and its key attributes. If you have any more questions or need further customization, feel free to ask!