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FG Wilson P88-2 Generator Set

The FG Wilson P88-2 is a 64 kW (80 kVA) diesel standby generator set powered by a Perkins 1104C-44TAG1 engine. It is available at 380 V and 400/230 V, 50 Hz. It holds about 8 L (2.1 gal) of oil and 12.6 L (3.3 gal) of coolant, with a maximum ambient rating of 50 °C. The set measures 210×82.2×6632 mm (8.3×3.2×261.1 in) and weighs about 75 kg (165 lb). The same 1104C-44TAG1 engine also powers generator sets from Caterpillar and Perkins.

64 kW
Standby
4.41 L
Displacement
8.0 L
Oil capacity
2
Document types

How to read your FG Wilson serial & model number →

Typical fuel consumption for 60–65 kW Diesel generators →

Compare with other 60–65 kW Diesel generators →

Service parts for the P88-2

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

Fuel system

1 required
102601Fuel filter$13.00eBay

Oil system

1 required

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

Specifications

Fueldiesel
Frequency50.0 Hz
Standby power64 kW
Standby kVA80
Oil capacity8.0 L
AlternatorLeroy-Somer P88-2
Voltage options380 V, 415 V, 50 V, 400/230 V, 60 V
Power factor0.8
Circuit breaker[250, 66.0] A
Max ambient50 °C
Dimensions (L×W×H)210×82×6632 mm
Dry weight75 kg
Wet weight125 kg

Engine

Perkins 1104C-44TAG1
Oil capacity8.0 L
Coolant capacity12.6 L
Displacement4.41 L
AspirationTurbocharged, air to air charge cooled
Rated speed1500 rpm

Filters for the Perkins 1104C-44TAG1

4

Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.

SystemFilterDescriptionCross-references
Oil filterP554407Lube Filter, Spin-On Full FlowPERKINS 102632, PERKINS 2564401, NAPA 1459, BALDWIN BT237 KuduParts $25.00 FridayParts $26.84
Oil filterP550299Lube Filter, Spin-On Full FlowPERKINS 2254347, BALDWIN BT251, WALGAHN-MOTORENTECHN 00811293, LOESING 025037 buy
Fuel filterP502420Fuel Filter, CartridgePERKINS 2656F823, PERKINS 4415122, NAPA 600488, CLAAS 0011377510 buy

Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:

SystemFilterDescriptionCross-references
Fuel / water separatorP550588Fuel Filter, Water Separator Spin-On Twist&DrainPERKINS 265118, PERKINS T64102003, NAPA 3472, BALDWIN BF587-D FridayParts $18.44

Same engine, other brands

2 brands

The Perkins 1104C-44TAG1 in this set also powers 2 generator sets sold under 2 other brands. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.

BrandModels
CaterpillarXQE80-2
Perkins1104C-44TAG1

Maintenance & consumables

for the Perkins 1104C-44TAG1
ItemSpecCapacityPart #Interval
Fuel filterReplaceable Element102601 Amazon eBay $13.00 NAPA $16.13
Oil filterSpin-On, Full Flow901103500 hr Amazon eBay $39.01 NAPA $18.35 KuduParts $25.00
BeltCentrifugal—206 hr
OilReplaceable Element—
Spark plug—

Common questions

What is the power rating of the FG Wilson P88-2?

The FG Wilson P88-2 is rated 64 kW standby (80.0 kVA).

What engine does the FG Wilson P88-2 use?

The FG Wilson P88-2 is powered by the Perkins 1104C-44TAG1 engine.

What fuel does the FG Wilson P88-2 use?

The FG Wilson P88-2 runs on diesel.

How much oil does the FG Wilson P88-2 take?

The Perkins 1104C-44TAG1 engine in the FG Wilson P88-2 has an oil capacity of 8.0 liters.

What is the cooling system capacity of the FG Wilson P88-2?

The FG Wilson P88-2 cooling system holds 12.6 liters (3.3 US gallons) for the engine, per the manufacturer specification sheet.

What is the dry weight of the FG Wilson P88-2?

The FG Wilson P88-2 has a dry weight of 75 kg (165 lb).

What voltages is the FG Wilson P88-2 available in?

The FG Wilson P88-2 is offered in 380 V, 415 V, 50 V, 400/230 V, 60 V.

What alternator does the FG Wilson P88-2 use?

The FG Wilson P88-2 uses a Leroy-Somer P88-2 alternator.

What oil filter does the FG Wilson P88-2 use?

The FG Wilson P88-2 uses oil filter part number 901103.

What fuel filter does the FG Wilson P88-2 use?

The FG Wilson P88-2 uses fuel filter part number 102601.

Parts

1model family
Part #DescriptionQtySystem
ANN1616 Channel Remote Annunciator (for P300H-1 – P330H-1)1Service part / kit Amazon eBay

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime100%19.75.2
Standby64%20.85.6

Available documents

Spec sheet — Options+Matrix(GB)(0612) (FG Wilson)Spec sheet — P88-2(4PP)ES(0211) (FG Wilson)Spec sheet — P88-2-(4PP)GB(0810) (FG Wilson)Reference — Finished+Options+MatrixGB(0312) (FG Wilson)Reference — PowerWizard+amalgamated GB (FG Wilson)

This page was generated from the 5 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.

Full service, cheapest listings

Priced items from this model's own parts manual.

Fuel filter 102601$13.00
Oil filter 901103$18.35
2 priced items$31.35