HomeFG WilsonFG Wilson GTA 201AE20

FG Wilson GTA 201AE20 Generator Set

The FG Wilson GTA 201AE20 is a 36 kW (49.2 kVA) standby generator set powered by a Perkins 1103A-33TG1 engine. It is available at 220/127 V, 45 V and 56 V, 50 Hz. It holds about 10.8 L (2.9 gal) of oil and 26.1 L (6.9 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 1925×1120×1361 mm (75.8×44.1×53.6 in) and weighs about 921 kg (2030 lb). An integrated tank holds 50.5 L (13.3 gal). The same 1103A-33TG1 engine also powers generator sets from Caps, Olympian and Perkins.

36 kW
Standby
3.3 L
Displacement
10.8 L
Oil capacity
1
Document types

How to read your FG Wilson serial & model number →

Service parts for the GTA 201AE20

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

Air intake

1 required

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

Specifications

Frequency50.0 Hz
Standby power36 kW
Standby kVA49
Oil capacity10.8 L
AlternatorWEG WRGA-01
Voltage options220/127 V, 45 V, 56 V
Power factor0.8
Circuit breaker[9.5, 7.7] A
Coolant capacity[26.1, 30.0] L
Max ambient50 °C
Dimensions (L×W×H)1925×1120×1361 mm
Dry weight921 kg
Fuel tank50.5 L

Engine

Perkins 1103A-33TG1
Oil capacity8.3 L
Coolant capacity10.2 L
Displacement3.3 L
AspirationTurbocharged
Rated speed1800 rpm

Maintenance & consumables

for the Perkins 1103A-33TG1
ItemSpecCapacityPart #Interval
Air filterReplaceable Element1000051238261 hr Amazon eBay $63.75 FridayParts $24.99
Fuel filterReplaceable Element1484 hr
Oil filterSpin-On, Full Flow1200 hr
Battery12/Negative100 hr
BeltN/A1200 hr
CoolantWater
Coolant filterCentrifugal100 hr
OilAPI CG4 / CH4 15W-408.3 l300 hr
Spark plugReplaceable Element300 hr

Common questions

How many kW is the FG Wilson GTA 201AE20?

The FG Wilson GTA 201AE20 is rated 36 kW standby (49.2 kVA).

Which engine powers the FG Wilson GTA 201AE20?

The FG Wilson GTA 201AE20 is powered by the Perkins 1103A-33TG1 engine.

How much oil does the FG Wilson GTA 201AE20 take?

The Perkins 1103A-33TG1 engine in the FG Wilson GTA 201AE20 has an oil capacity of 8.3 liters.

Which alternator is fitted to the FG Wilson GTA 201AE20?

The FG Wilson GTA 201AE20 uses a WEG WRGA-01 alternator.

What air filter fits the FG Wilson GTA 201AE20?

The FG Wilson GTA 201AE20 uses air filter part number 1000051238.

Available documents

Spec sheet — P50-1(W)(4PP)GB(0514) (1) (FG Wilson)
Full service, cheapest listings

Priced items from this model's own parts manual.

Air filter 1000051238$63.75
1 priced item$63.75