Maritime Propulsion Power the maritime industry

WESTERBEKE W70 73HP

Model
W70
Type
Engine
Application
Commercial

Description

Product Description:

Introducing the Westerbeke W70, a high-performance marine diesel engine designed to meet the rigorous demands of the modern seafarer. With a robust 73 horsepower, the W70 offers exceptional power, reliability, and longevity, making it ideal for a wide range of vessels including yachts, fishing boats, and commercial maritime applications. Crafted with precision engineering, the W70 ensures smooth operation, low noise, and minimal vibrations, contributing to a comfortable onboard experience. This engine is designed for ease of maintenance and durability, featuring advanced technology and top-grade materials, making it a trusted companion for seafarers around the globe.


Specifications:

Engine Type:

  • 4-Stroke, Vertical Inline

Power Output:

  • 73 HP (Horsepower) at 3000 RPM

Number of Cylinders:

  • 4 Cylinders

Displacement:

  • 3.0 Liters (3000 cc)

Bore and Stroke:

  • 89 mm x 100 mm

Compression Ratio:

  • 17.5:1

Fuel System:

  • Direct Injection

Aspiration:

  • Naturally Aspirated

Cooling System:

  • Freshwater Cooled with Heat Exchanger

Electrical System:

  • 12V DC Starter Motor
  • 12V, 80 Amp Alternator

Lubrication System:

  • Full Pressure, Spin-on Oil Filter

Dimensions:

  • Length: 1080 mm
  • Width: 650 mm
  • Height: 800 mm

Dry Weight:

  • 365 kg

Control System:

  • Manual & Electric with Panel Options for Remote Operation

Exhaust System:

  • Water-cooled Manifold with Exhaust Elbow

Air Cleaner:

  • Dry Type

Emission Compliance:

  • EPA Tier 2, IMO Tier II, Euro Stage IIIA

Performance and Fuel Efficiency:

  • Optimized for high torque and fuel efficiency
  • Low fuel consumption for extended cruising range

Optional Features:

  • Engine Monitoring System
  • Hydraulic Pump Drive
  • Flexible Engine Mounts
  • PTO (Power Take-Off) Options for Auxiliary Equipment

With the Westerbeke W70, you’re investing in a reliable, efficient, and powerful marine engine that’s built to withstand the toughest marine environments, ensuring you reach your destination safely and efficiently every time.

Specifications

Power 73 HP (54.44 kW)

Documents

Compare