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Perkins 1004TG1 Generator Set

The Perkins 1004TG1 is a 57.5 kW (71.5 kVA) Diesel standby generator set powered by a Perkins 1004TG1 engine. It operates at 50 Hz. It holds about 8.1 L (2.1 gal) of oil and 18.7 L (4.9 gal) of coolant, with a maximum ambient rating of 53 °C. The set measures 1166×665×981 mm (45.9×26.2×38.6 in) and weighs about 433 kg (955 lb).

57.5 kW
Standby
3.99 L
Displacement
8.1 L
Oil capacity
1
Document types

How to read your Perkins serial & model number →

Typical fuel consumption for 55–60 kW Diesel generators →

Compare with other 55–60 kW Diesel generators →

Service parts for the 1004TG1

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

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 power57.5 kW
Standby kVA71
Prime power52 kW
Oil capacity8.1 L
Power factor0.8
Coolant capacity18.7 L
Max ambient53 °C
Dimensions (L×W×H)1166×665×981 mm
Dry weight433 kg
Wet weight458 kg

Engine

Perkins 1004TG1
Oil capacity8.1 L
Coolant capacity18.7 L
Displacement3.99 L
AspirationTurbocharged
Rated speed1500 rpm

Filters for the Perkins 1004TG1

6

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 filterP554403Lube Filter, Spin-On Full FlowPERKINS 26540249, NAPA 1806, BALDWIN BT216, VERSATILE 00034778 KuduParts $22.00
Oil filterP554407Lube Filter, Spin-On Full FlowPERKINS 102632, PERKINS 2564401, NAPA 1459, BALDWIN BT237 KuduParts $25.00 FridayParts $26.84
Fuel filterP556245Fuel Filter, CartridgePERKINS 26511171, PERKINS 26556611, NAPA 3166, RENAULT VI 0001231108 KuduParts $20.00 FridayParts $22.11
Fuel filterP556287Fuel Filter, CartridgePERKINS 2650097, PERKINS 2650125, BALDWIN BF884, RENAULT VI 0003052535 FridayParts $26.90
Fuel / water separatorP550588Fuel Filter, Water Separator Spin-On Twist&DrainPERKINS 265118, PERKINS T64102003, NAPA 3472, BALDWIN BF587-D FridayParts $18.44
Fuel / water separatorP550587Fuel Filter, Water Separator Spin-OnPERKINS 26437001, PERKINS 36561118, NAPA 3472, BALDWIN BF587-D FridayParts $345.80

Maintenance & consumables

for the Perkins 1004TG1
ItemSpecCapacityPart #Interval
Air filter—
Fuel filter—
Oil filterT74105021 Amazon eBay $19.00 NAPA $20.60
Belt—

Service intervals

2
ItemActionHoursMonthsNotes
oil and filterChange450 hr1300 Series EDi - oil and filter changes at 450 hours reduce down time
service intervalOther500 hr1100C range - 500 hour service intervals

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Recommended fluids

FluidGradeStandardAmbientCapacityNotes
Engine oilAPI CH4/ACEA E51100 Series (1103C/1104C)
Engine oil15W40ACEA E3 or API CG41300 Series EDi
Engine oilSingle or multigradeACEA E1 E2 or CD/SD8.1 litresTotal lubrication system capacity
Engine oilmulti-grade oilAPI-CH4/CI41106D-E66TAG
Engine oilsingle or multigrade oilACEA E1 E2 or CD/SD1000 Series
FuelBS2869 Part 2 1998 Class A2 or ASTM D975 D2

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

What size generator is the Perkins 1004TG1?

The Perkins 1004TG1 is rated 57.5 kW standby (71.5 kVA).

Which engine powers the Perkins 1004TG1?

The Perkins 1004TG1 is powered by the Perkins 1004TG1 engine.

What fuel does the Perkins 1004TG1 use?

The Perkins 1004TG1 runs on Diesel.

What's the oil capacity on a Perkins 1004TG1?

The Perkins 1004TG1 engine in the Perkins 1004TG1 has an oil capacity of 8.1 liters.

How much coolant does the Perkins 1004TG1 hold?

The Perkins 1004TG1 cooling system holds 18.7 liters (4.9 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the continuous rating of the Perkins 1004TG1?

The Perkins 1004TG1 is rated 52 kW prime (65 kVA), against 57.5 kW standby.

How much does the Perkins 1004TG1 weigh?

The Perkins 1004TG1 has a dry weight of 433 kg (954 lb).

What oil filter fits the Perkins 1004TG1?

The Perkins 1004TG1 uses oil filter part number T74105021.

Fuel consumption

RatingLoadL/hgal/h
Prime14.53.2
Prime50%7.71.7
Prime75%10.92.4
Standby16.43.6

Available documents

Engine spec — 1004TG1 Epak (Perkins)Engine spec — perkins (Perkins)Reference — Gen Set Power Selector (Perkins)Reference — Gen Set Power Selector Chart (Perkins)

This page was generated from the 4 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.

Oil filter T74105021$19.00
1 priced item$19.00