HomeMTUMTU DS 3170 D5S FW

MTU DS 3170 D5S FW Generator Set

The MTU DS 3170 D5S FW is a Diesel generator set powered by a MTU 20 V 4000 G63 engine. It operates at 50 Hz. It holds about 390 L (103.0 gal) of oil and 205 L (54.2 gal) of coolant. The same 20 V 4000 G63 engine also powers generator sets from Kohler.

95.4 L
Displacement
390.0 L
Oil capacity
1
Document types

How to read your MTU serial & model number →

Specifications

FuelDiesel
Frequency50.0 Hz
Standby kVA3170
ControllerDGC-2020
Oil capacity390.0 L
AlternatorMarathon MAGNAMAX, MAGNAPOWER (Class H insulation)

Engine

MTU 20 V 4000 G63
Oil capacity390.0 L
Coolant capacity205.0 L
Displacement95.4 L
AspirationExhaust turbocharging (ETC) with charge-air cooling (CAC)
Rated speed1500 rpm

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filterTwo-stage engine air filter operating in medium to heavy dust conditions; RadialSeal technology; filter insert and filter element combined; mounted filter service indicator; removing of 99.99% of dust and dirt particulate
CoolantFlow rate of 38 l/min (10 GPM); adjustable thermostat from 32 to 55 C (90 to 130 F); single or 3-phase system; UL-C/US certificate E250789 (60 Hz models); CE compliant (50 Hz models)

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Service specifications

1
TypeItemValueUnitCondition
TemperatureJacket water heater adjustable thermostat32 to 55°C

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Voltage reconnection

VoltagePhaseConnectionLeadsNotes
380/400/415Standard scope voltage, 50 Hz (S1600/S2000/S4000)
380/440/480Standard scope voltage, 60 Hz (S1600/S2000/S4000)
400/230Standard scope voltage, 1600 series, 50 Hz
440/480Alternator voltages, 60 Hz
480/277Standard scope voltage, 1600 series, 60 Hz

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

Which engine powers the MTU DS 3170 D5S FW?

The MTU DS 3170 D5S FW is powered by the MTU 20 V 4000 G63 engine.

What kind of fuel does the MTU DS 3170 D5S FW run on?

The MTU DS 3170 D5S FW runs on Diesel.

What is the oil capacity of the MTU DS 3170 D5S FW?

The MTU 20 V 4000 G63 engine in the MTU DS 3170 D5S FW has an oil capacity of 390.0 liters.

What alternator does the MTU DS 3170 D5S FW use?

The MTU DS 3170 D5S FW uses a Marathon MAGNAMAX, MAGNAPOWER alternator. Insulation class H.

Available documents

Reference — Product MTU (MTU)
Other sets with this engine