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MTU 20V4000G23 User Manual

MTU 20V4000G23
309 pages
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Operating Instructions
Diesel engine
20V4000Gx3x
6 exhaust turbochargers
MS150093/05E

Table of Contents

Questions and Answers:

MTU 20V4000G23 Specifications

General IconGeneral
Engine Model20V4000G23
ManufacturerMTU
Engine TypeDiesel
ConfigurationV20
AspirationTurbocharged and intercooled
Bore170 mm
Stroke210 mm
Compression Ratio16.5:1
Speed1800 rpm
Fuel SystemCommon Rail
Fuel TypeDiesel
Cooling SystemWater-cooled
Lubrication SystemWet sump
Displacement95.4 L
Emission ComplianceEPA Tier 2
ApplicationMarine, Power Generation

Summary

Safety

Important Safety Provisions for All Products

General safety rules and guidelines applicable to all products.

Correct Product Usage Guidelines

Defines the intended and correct usage of the product.

Safety Regulations for Initial Start-up and Operation

Safety rules for initial product startup and ongoing operational safety.

Safety Regulations for Assembly, Maintenance, and Repair

Safety guidelines for all assembly, maintenance, and repair procedures.

Transport

Technical Data

Technical Data: 20V4000Gx3x Continuous Operation 3A (Optimized Fuel Consumption)

Product specifications for continuous operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Continuous Operation 3B (Optimized Fuel Consumption)

Product specifications for continuous operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Continuous Operation 3B (Optimized Exhaust Gas Emission TA-Luft)

Product specifications for continuous operation, optimized exhaust gas emission.

Technical Data: 20V4000Gx3x Continuous Operation 3B (EPA Regulations)

Product specifications for continuous operation, compliant with EPA regulations.

Technical Data: 20V4000Gx3x Continuous Operation 3B (Singapore/China Regulations)

Product specifications for continuous operation, compliant with Singapore/China regulations.

Technical Data: 20V4000Gx3x Standby Operation 3D (Optimized Fuel Consumption)

Product specifications for standby operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Standby Operation 3D (EPA Regulations)

Product specifications for standby operation, compliant with EPA regulations.

Technical Data: 20V4000Gx3x Standby Operation 3D (Singapore/China Regulations)

Product specifications for standby operation, compliant with Singapore/China regulations.

Technical Data: 20V4000Gx3x Standby Operation 3E (Optimized Fuel Consumption)

Product specifications for standby operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Standby Operation 3E (Optimized Exhaust Gas Emission TA-Luft)

Product specifications for standby operation, optimized exhaust gas emission.

Technical Data: 20V4000Gx3x Standby Operation 3E (Singapore/China Regulations)

Product specifications for standby operation, compliant with Singapore/China regulations.

Technical Data: 20V4000Gx3x Standby Operation 3F (Optimized Fuel Consumption)

Product specifications for standby operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Standby Operation 3F (Optimized Exhaust Gas Emission TA-Luft)

Product specifications for standby operation, optimized exhaust gas emission.

Technical Data: 20V4000Gx3x Standby Operation 3F (EPA Regulations)

Product specifications for standby operation, compliant with EPA regulations.

Technical Data: 20V4000Gx3x Standby Operation 3F (Singapore/China Regulations)

Product specifications for standby operation, compliant with Singapore/China regulations.

Technical Data: 20V4000Gx3x Continuous Operation 3G (Optimized Fuel Consumption)

Product specifications for continuous operation, optimized fuel consumption.

Technical Data: 20V4000Gx3x Continuous Operation 3G (EPA Nonroad T2 Comp 40CFR89)

Product specifications for continuous operation, EPA Nonroad T2 Comp (40CFR89).

Operation

Engine Emergency Stop Procedure

Steps for triggering an emergency engine stop.

Troubleshooting

Troubleshooting Engine Start and Run Issues

Common causes and corrective actions for engine start and running problems.

Maintenance

Task Description

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