FG Wilson P11-4S Generator Set
The FG Wilson P11-4S is a 86 kW (12 kVA) standby generator set powered by a Perkins 403D-15G engine. It is available at 52 V, 53 V, 58 V, 59 V, 70 V, 71 V, 55 V, 56 V, 61 V, 62 V, 72 V and 74 V, Single Phase-phase and 50 Hz. It holds about 6 L (1.6 gal) of oil and 6 L (1.6 gal) of coolant. The set measures 1684×860×1253 mm (66.3×33.9×49.3 in), weighs about 45 kg (99 lb) and produces 60.1 dBA at 15 m. An integrated tank holds 654 L (172.8 gal), roughly 1442 hours of runtime. The same 403D-15G engine also powers generator sets from AKSA, Leroy-Somer and Perkins.
Get a price quote on the FG Wilson P11-4SNew, used & surplus units from generator dealers
Specifications
| Frequency | 50.0 Hz |
|---|
| Standby power | 86 kW |
|---|
| Standby kVA | 12 |
|---|
| Prime power | 91 kW |
|---|
Full specifications
| Voltage options | 52 V, 53 V, 58 V, 59 V, 70 V, 71 V, 55 V, 56 V, 61 V, 62 V, 72 V, 74 V |
|---|
| Phase | Single Phase |
|---|
| Power factor | 1.0 |
|---|
| Dimensions (L×W×H) | 1684×860×1253 mm |
|---|
| Dry weight | 45 kg |
|---|
| Sound level | 60.1 dBA @ 15 m |
|---|
| Fuel tank | 654.0 L |
|---|
| Tank runtime | 1442 hr |
|---|
Engine
Perkins 403D-15G
| Oil capacity | 6.0 L |
|---|
| Coolant capacity | 6.0 L |
| Displacement | 1.496 L |
|---|
| Aspiration | Naturally Aspirated |
|---|
| Rated speed | 1500 rpm |
Other generator sets with this engine
Maintenance & consumables
For the Perkins 403D-15G engine.
| Item | Spec | Capacity | Part # | Interval |
|---|
| Service part / kit | | | IP23 buy | |
| Service part / kit | SHUNT | | R220 buy | |
| Air filter | | 4.9 | find | 1500 hr |
| Battery | | 125.0 kW (Btu/min) | | 62 hr |
| Belt | | 197.0 | find | 1500 hr |
| Coolant | | 7.1 l (US gal) | | 62 hr |
| Fuel filter | | 4.3 | find | 1250 hr |
| Oil | | 13.6 l | | 500 hr |
| Oil filter | | 4.9 | find | 1500 hr |
| Spark plug | | 4.3 | find | 1500 hr |
Available documents
Spec sheetReferenceService manual