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MTU 12V 2000 G26F Generator Set

The MTU 12V 2000 G26F is a 640 kW (800 kVA) Diesel standby generator set powered by a MTU 12V2000G26F engine. It is available at 380 V, 400 V and 415 V, 3-phase, 50 Hz and rated 1215 A. It holds about 80 L (21.1 gal) of oil and 63 L (16.6 gal) of coolant. The set measures 4120×1910×2190 mm (162.2×75.2×86.2 in) and weighs about 5800 kg (12787 lb).

640 kW
Standby
26.8 L
Displacement
80.0 L
Oil capacity
2
Document types

How to read your MTU serial & model number →

Typical fuel consumption for 640–645 kW Diesel generators →

Compare with other 640–645 kW Diesel generators →

Specifications

FuelDiesel
Frequency50.0 Hz
Standby power640 kW
Standby kVA800
Prime power640 kW
EmissionsTier 2
ControllerBasler controller
Oil capacity80.0 L
AlternatorLeroy-Somer LSA 49.3 L9
Voltage options380 V, 400 V, 415 V
Phasethree-phase
Rated current1215 A
Battery voltage24 V
Battery quantity1
Coolant capacity63 L
Dimensions (L×W×H)4120×1910×2190 mm
Dry weight5800 kg

Engine

MTU 12V2000G26F
Oil capacity80.0 L
Coolant capacity63.0 L
Displacement26.8 L
Aspiration4-cycle
Rated speed1500 rpm

Filters for the MTU 12V2000G26F

2

Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.

Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:

SystemFilterDescriptionCross-references
Fuel / water separatorP502404Fuel Filter, Water Separator Spin-OnMTU 0020920601, MTU 20920601, BALDWIN BF7987, SDMO 330510032 KuduParts $18.00 FridayParts $20.68
Fuel / water separatorP552216Fuel Filter, Water Separator Spin-On Twist&DrainNAPA 3613, BALDWIN BF1216, FURUKAWA 1257972H1, CATERPILLAR 1510240 buy

Maintenance & consumables

for the MTU 12V2000G26F
ItemSpecCapacityPart #Interval
Coolant63.0 L—
Oil92.0 L—

Common questions

What size generator is the MTU 12V 2000 G26F?

The MTU 12V 2000 G26F is rated 640 kW standby (800.0 kVA).

What engine is in the MTU 12V 2000 G26F?

The MTU 12V 2000 G26F is powered by the MTU 12V2000G26F engine.

Is the MTU 12V 2000 G26F diesel or gas?

The MTU 12V 2000 G26F runs on Diesel.

How much oil does the MTU 12V 2000 G26F take?

The MTU 12V2000G26F engine in the MTU 12V 2000 G26F has an oil capacity of 80.0 liters.

What is the coolant capacity of the MTU 12V 2000 G26F?

The MTU 12V 2000 G26F cooling system holds 63 liters (16.6 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

How much does the MTU 12V 2000 G26F weigh?

The MTU 12V 2000 G26F has a dry weight of 5800 kg (12786 lb).

What voltages is the MTU 12V 2000 G26F available in?

The MTU 12V 2000 G26F is offered in 380 V, 400 V, 415 V, three-phase-phase.

What battery does the MTU 12V 2000 G26F use?

The MTU 12V 2000 G26F uses 1 battery, 24 V each, per the manufacturer specification sheet.

What alternator does the MTU 12V 2000 G26F use?

The MTU 12V 2000 G26F uses a Leroy-Somer LSA 49.3 L9 alternator.

Fuel consumption

RatingLoadL/hgal/h
Prime50%329.3387.0
Prime75%124.0127.0
Prime100%162.0167.0

Available documents

Engine spec — 32310301 MTU Gendrive spec 12V16V18V2000Gx06 3A 3B 3G A2A (MTU)Engine spec — 3239201 MTU Gendrive spec 2000G 06 3D3E A2A (MTU)Spec sheet — 800 (MTU)Reference — 12V2000G26F FCO (ctm.it)Reference — 12V2000G26F NOx (ctm.it)Reference — 3239531 PG spec 12V2000DS1000 800kVA 3B FC NOx 50Hz (MTU)Reference — 3239731 PG spec 12V2000DS1000 800kVA 3E FC 50Hz (MTU)Reference — MTU REACH SVHC 2021-03-17-EN final (MTU)Reference — MTU REACH SVHC 2025-09-19-EN final (MTU)

This page was generated from the 9 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.

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