Wärtsilä Genset 32

Main technical data

Options: Common rail fuel injection, crude oil.

The Auxpac 32 is Wärtsilä's most powerful Auxpac generating set and is based on years of experience and our proven technology.

The new Wärtsilä Auxpac 32 generating set delivers up to a maximum of 4160 kWe for auxiliary power generation. This powerful output, together with its compact design, gives it an outstanding power-to-space ratio on the market. The pre-commissioned standard package offers excellent reliability to ensure the availability of electrical power in sufficient quantity as and when needed. Wärtsilä's energy efficient engine technology minimizes emissions to make environmental compliance easier.

Benefits 

Cost competitive
Easy installation
Easy operation
Pre-engineered
Low operation costs
Reliable, market-proven HFO design (heavy fuel)
Complies with IMO Tier II legislation for NOX
Fuel efficient
Light, compact design – saving valuable weight in the shipLow vibration & noise level
User and maintenance friendly

Technical advantages 

The Auxpac 32 is available as 6, 7, 8 or 9 cylinder configuration. The embedded engine automation system includes serial bus communication interface to the alarm and monitoring system. This results in a minimum of external cabling. All Wärtsilä Auxpac generating sets are designed to be installed resiliently to the ship's hull. The resilient installation method enables easy installation and alignment of the generating set within the vessel. The advantage over conventional mounting methods is that it notably reduces the structure-borne noise transmitted from the generating sets to the ship's hull, thus improving onboard comfort levels.

Typical application areas 

While the Auxpac 32 has been designed as an auxiliary engine for a variety of vessel types, it is especially suited for providing power to merchant vessels including tankers, bulkers with special focus on very large container vessels.

Operational features 

The Wärtsilä Auxpac 32 is able to operate on different fuels, ranging from the lowest LFO viscosity of 2.0 cSt to an HFO viscosity of 700 cSt (at 50 °C). The engine is also able to use low and ultra low sulphur fuel oils (<0.01% S) as per the standards set by authorities for fuel oil used in emission controlled areas.

Environmental compliance 

The engine is fully compliant with IMO Tier II requirements, and when fitted with exhaust gas after treatment solutions reaches Tier III compliance.

Marine specific information - definitions and notes

Generating set dimensions
A - Total length of the generating set.
E - Total width of the generating set.
I - Distance from the bottom of the common baseframe to the crankshaft centreline.
K - Minimum height from the crankshaft centreline when removing a piston.
L - Total height of the generating set.

Dimensions and weights
Dimensions are in millimetres and weights are in metric tonnes.
Indicated values are for guidance only and are not binding.
Cylinder configurations: L = in-line, and V = V-form.

Specific fuel oil consumption
At ISO standard reference conditions
Lower calorific value of fuel 42 700 kJ/kg
Tolerance 5%
Without engine driven pumps
At 85% load.

ISO standard reference conditions
Total barometric pressure: 1.0 bar
Suction air temperature: 25 °C
Charge air, or scavenge air, cooling water temperature: 25 °C
Relative humidity: 30%

CONTACT:

Name: Elaine Zheng
Tel: 86-592-3686566
Fax: 86-592-3686886

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