Service parts for the P50-3S
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 50 kW |
| Standby kVA | 50 |
| Prime power | 50 kW |
| Controller | 1002T |
| Oil capacity | 8.0 L |
| Alternator | Leroy-Somer LL2014J |
| Voltage options | 220 V, 240 V, 240/120 V |
| Phase | Single |
| Rated current | 50.0 A |
| Power factor | 1.0 |
| Circuit breaker | 3 Pole MCCB A |
| Battery group | 1047 |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 13.0 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 1925×1120×1361 mm |
| Dry weight | 1047 kg |
| Fuel tank | 219.0 L |
| Tank runtime | 57.9 hr |
Engine
| Oil capacity | 8.0 L |
|---|---|
| Coolant capacity | 13.0 L |
| Displacement | 4.4 L |
| Aspiration | Turbocharged |
| Rated speed | 1500 rpm |
Maintenance & consumables
for the Perkins 1104A-44TG1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Replaceable Element | — | 1500 hr | ||
| Fuel filter | Ecoplus fuel filter | — | 1500 hr | ||
| Oil filter | Spin-On, Full Flow | 901103 | 1500 hr | Amazon $41.50 eBay $39.01 KuduParts $25.00 | |
| Battery | 12/Negativo | — | 1500 hr | ||
| Belt | Elemento sostituibile | — | 1500 hr | ||
| Coolant | Replaceable Element | — | 1500 hr | ||
| Coolant filter | Elemento sostituibile | — | 500 hr | ||
| Oil | 15W40 to API CG4 | 8.0 litres | — | 800 hr | |
| Spark plug | Elemento sostituibile | — | 1500 hr |
Compatible filters for the Perkins 1104A-44TG1 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Donaldson P778972 Donaldson P780012 Wix 46818 Wix 46829
Common questions
How many kW is the FG Wilson P50-3S?
The FG Wilson P50-3S is rated 50 kW standby (50.0 kVA).
What engine is in the FG Wilson P50-3S?
The FG Wilson P50-3S is powered by the Perkins 1104A-44TG1 engine.
What fuel does the FG Wilson P50-3S use?
The FG Wilson P50-3S runs on Diesel.
What is the oil capacity of the FG Wilson P50-3S?
The Perkins 1104A-44TG1 engine in the FG Wilson P50-3S has an oil capacity of 8.0 liters.
What alternator comes on the FG Wilson P50-3S?
The FG Wilson P50-3S uses a Leroy-Somer LL2014J alternator.
What oil filter does the FG Wilson P50-3S use?
The FG Wilson P50-3S uses oil filter part number 901103.
What air filter fits the FG Wilson P50-3S?
The FG Wilson P50-3S uses air filter part numbers Donaldson P778972, Donaldson P780012.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 7.4 | 2.0 |
| Prime | 75% | 10.1 | 2.7 |
| Prime | 100% | 13.4 | 3.5 |
| Standby | 50% | 7.9 | 2.1 |
| Standby | 75% | 11.1 | 2.9 |
| Standby | 100% | 15.1 | 4.0 |