HomeSDMOSDMO T22C3

SDMO T22C3 Generator Set

The SDMO T22C3 is a 17.6 kW (22 kVA) standby generator set powered by a Mitsubishi S4Q2-Z361SD engine. It is available at 400/230 V, 230 V, 220 V, 127 V and 200/115 V, 3-phase and 50 Hz. It holds about 6.5 L (1.7 gal) of oil and 6 L (1.6 gal) of coolant. The set measures 1700×896×1121 mm (66.9×35.3×44.1 in), weighs about 549 kg (1210 lb) and produces 70 dBA. An integrated tank holds 100 L (26.4 gal).

17 kW
Standby
2.51 L
Displacement
6.5 L
Oil capacity
1
Document types

How to read your SDMO serial & model number →

Service parts for the T22C3

Grouped by system, with how many of each the parts manual calls for.

Fuel system

1 required

Oil system

1 required
330560546Oil filter$28.08eBay

Prices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.

Specifications

Frequency50.0 Hz
Standby power17 kW
Standby kVA22
ControllerAPM303, Telys
Oil capacity6.5 L
AlternatorAT00404T
Voltage options400/230 V, 230 V, 220 V, 127 V, 200/115 V
PhaseThree phase
Power factor0.8
Coolant capacity6 L
Dimensions (L×W×H)1700×896×1121 mm
Dry weight549 kg
Sound level70.0 dBA
Fuel tank100.0 L

Engine

Mitsubishi S4Q2-Z361SD
Oil capacity6.5 L
Coolant capacity6.0 L
Displacement2.51 L
Rated speed1500 rpm

Maintenance & consumables

for the Mitsubishi S4Q2-Z361SD
ItemSpecCapacityPart #Interval
Air filter
Fuel filter330560552 Amazon eBay $17.99 PartsGeek $11.97
Oil filter330560546 Amazon eBay $28.08
Battery
Belt
CoolantCoolant capacity (L)6.0 L
OilOil capacity (L)6.5 L
Spark plug

Compatible filters for the Mitsubishi S4Q2-Z361SD — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Sdmo 330570079 Sdmo 330570156 Sdmo 330570162 Mitsubishi MD623028 Mitsubishi 1348726

Common questions

What is the power rating of the SDMO T22C3?

The SDMO T22C3 is rated 17 kW standby (22.0 kVA).

What engine is in the SDMO T22C3?

The SDMO T22C3 is powered by the Mitsubishi S4Q2-Z361SD engine.

What is the oil capacity of the SDMO T22C3?

The Mitsubishi S4Q2-Z361SD engine in the SDMO T22C3 has an oil capacity of 6.5 liters.

Which alternator is fitted to the SDMO T22C3?

The SDMO T22C3 uses a AT00404T alternator.

Which oil filter part number does the SDMO T22C3 take?

The SDMO T22C3 uses oil filter part number 330560546.

What fuel filter fits the SDMO T22C3?

The SDMO T22C3 uses fuel filter part number 330560552.

Which air filter part number does the SDMO T22C3 take?

The SDMO T22C3 uses air filter part numbers SDMO 330570079, SDMO 330570156.

Available documents

Spec sheet — T22C3 (SDMO)
Full service, cheapest listings

Priced items from this model's own parts manual.

Fuel filter 330560552$11.97
Oil filter 330560546$28.08
2 priced items$40.05
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