The concept of the Deutz engine family tradition has also been retained for the 620 series. It comprises 8, 12, and 16 cylinder V-engines of heavy duty design with a broad power spectrum from 829 to 2240 kW for the diesel version and from 550 to 1400 kW for gas engines. All engines are turbocharged and charge air cooled. With the state of the art technology the 620 engines are ideal prime movers for all marine applications, stationary generating sets, locomotives as well as special-purpose vehicles.
The 620 engine family offers you an alternative that takes into account all relevant factors: a maximum parts commonality is guaranteed by the optimized engine series concept offering distinct logistic advantages. Installation dimensions have been reduced. Only the alternator is driven by the V-belt. Cooling water pumps, and possible optional power take-offs are maintenance-free and gear driven. These engines are designed with the use of state of the art technology as environment friendly and economical engines.

• Commercial vehicles, special purpose and railway vehicles.
• Gensets, Welders, and pumps.
• Marine.
• Gas Technology.

• Modern engine design with optimized combustion system.
• Compact engine with 90 0 V-configuration.
• Four-valve technology with centrally arranged injector.
• HALLO-Swirl R air in-take system optimized for high and low load.
• High power-to-capacity ratio.
• Single cylinder heads.
• Turbo charging and charge air cooling.
• Modular design principle.
• Application-specific cooling systems.
• All pumps gear driven.
• Pipes and connections integrated in engine block.
• Symmetrically arranged servicing points.

• Compact engine and cost-saving installation, more space for cargo and fuel resulting in an extended operating range.
• Low weight, low exhaust emissions, low fuel consumption resulting in reduced operating costs.
• No white smoke.
• Reliable governing and monitoring systems with high safety standards.
• High reliability and long engine life.
• Depending on the application with classification and homologation.

For many years, when selecting equipment shipyards and owners alike have made the powerful, compact and quiet-running Deutz engines their first choice.

Now its even easier for you to choose DEUTZ. Compact design, spontaneous acceleration, low fuel consumption and high-performance are the outstanding features of these new generations of engines.

• Modern water-cooled 8, 12,16 cylinder 90 0 V-engines. .
• Single cylinder heads with four-valve technology.
• Turbo charging and charge air cooling.
• Mechanical-hydraulic or electronic speed governing.
• PEARL R exhaust system .
• Optimized combustion for high and low load.
• Inspection openings in the crankcase.
• Auxiliary PTO possibilities.

• Electronic engine monitoring enhances safety and reliability of your engine.
• Optimized engine components ensure extended TBOs and thus save considerable costs .
• Operating cost savings thanks to low fuel and oil consumption.
• Long maintenance intervals and ease of service.
• Easy and space-saving engine installation thanks to extremely compact configuration.
• The excellent power to weight ratio, particularly for high performance vessels, ensures optimum application possibilities.
• Active contribution towards environmental protection thanks to compliance with the planned IMO exhaust regulations.