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Perkins 1104C-44TAG2 Generator Set

The Perkins 1104C-44TAG2 is a 89.6 kW (111.9 kVA) diesel standby generator set powered by a Perkins 1104C-44TAG2 engine. It is available at 12 V, single-phase, 50 Hz and rated 65 A. It holds about 8 L (2.1 gal) of oil and 12.6 L (3.3 gal) of coolant. The set measures 12590×7210×9660 mm (495.7×283.9×380.3 in) and weighs about 5500 kg (12125 lb). The same 1104C-44TAG2 engine also powers generator sets from Caps, FG Wilson and Olympian.

89.6 kW
Standby
4.41 L
Displacement
8.0 L
Oil capacity
3
Document types

How to read your Perkins serial & model number →

Typical fuel consumption for 85–90 kW Diesel generators →

Compare with other 85–90 kW Diesel generators →

Service parts for the 1104C-44TAG2

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 power89.6 kW
Standby kVA111
Prime power81.4 kW
EmissionsEU Stage II/U.S. EPA Tier 2
Oil capacity8.0 L
AlternatorElectropaK
Voltage options12 V
Phasesingle
Rated current65 A
Power factor0.8
Coolant capacity12.6 L
Dimensions (L×W×H)12590×7210×9660 mm
Dry weight401 kg

Engine

Perkins 1104C-44TAG2
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-44TAG2

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

3 brands

The Perkins 1104C-44TAG2 in this set also powers 7 generator sets sold under 3 other brands. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.

BrandModels
FG WilsonLLB3114H, P100P2, P110, P72P2S, P80
CapsCP110-TP1
OlympianGEP110

Maintenance & consumables

for the Perkins 1104C-44TAG2
ItemSpecCapacityPart #Interval
Air filterReplaceable Element—1781 hr
Fuel filterEcoplus fuel filter102601125 hr Amazon eBay $13.00 NAPA $16.13
Oil filter9011031500 hr Amazon eBay $39.01 NAPA $18.35 KuduParts $25.00
BatteryElemento recambiable—500 hr
BeltElemento recambiable—1781 hr
CoolantEngine+Radiator coolant cap.46.1 Liters—
Coolant filterElemento recambiable—10 hr
OilAPI CC/SE—500 hr
Spark plugNot specified—1800 hr

Compatible filters for the Perkins 1104C-44TAG2 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Perkins 901048 Perkins 26510343 Donaldson P828889 Donaldson P829333 Wix 46562

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 oilmulti-grade oilAPI-CH4/CI41106D-E66TAG
Engine oilsingle or multigrade oilACEA E1 E2 or CD/SD1000 Series
FuelBS 2869 Part 2 1998 Class A2 or ASTM D975 D21000/1300 Series

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 1104C-44TAG2?

The Perkins 1104C-44TAG2 is rated 89.6 kW standby (111.9 kVA).

Which engine powers the Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 is powered by the Perkins 1104C-44TAG2 engine.

Is the Perkins 1104C-44TAG2 diesel or gas?

The Perkins 1104C-44TAG2 runs on diesel.

What's the oil capacity on a Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 engine in the Perkins 1104C-44TAG2 has an oil capacity of 8.0 liters.

What is the coolant capacity of the Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 cooling system holds 12.6 liters (3.3 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the continuous rating of the Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 is rated 81.4 kW prime (101 kVA), against 89.6 kW standby.

What is the dry weight of the Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 has a dry weight of 401 kg (884 lb).

What voltage does the Perkins 1104C-44TAG2 produce?

The Perkins 1104C-44TAG2 is offered in 12 V, single-phase.

Which alternator is fitted to the Perkins 1104C-44TAG2?

The Perkins 1104C-44TAG2 uses a ElectropaK alternator.

Which oil filter part number does the Perkins 1104C-44TAG2 take?

The Perkins 1104C-44TAG2 uses oil filter part number 901103.

Which fuel filter part number does the Perkins 1104C-44TAG2 take?

The Perkins 1104C-44TAG2 uses fuel filter part number 102601.

Which air filter part number does the Perkins 1104C-44TAG2 take?

The Perkins 1104C-44TAG2 uses air filter part numbers PERKINS 901048, PERKINS 26510343.

Parts

34
Part #DescriptionQtySystem
HP140Compressor oil filter1Oil filter Amazon eBay
HP95Compressor oil filter1Oil filter Amazon eBay
LLB1114BLeroy Somer1Alternator Amazon eBay
LLB1114DLeroy Somer1Alternator Amazon eBay
LLB1114FLeroy Somer1Alternator Amazon eBay
LLB1114LLeroy Somer1Alternator Amazon eBay
LLB1114MLeroy Somer1Alternator Amazon eBay
LLB1514JLeroy Somer1Alternator Amazon eBay
LLB1514PLeroy Somer1Alternator Amazon eBay
LLB3114DLeroy Somer1Alternator Amazon eBay
LLB3114HLeroy Somer1Alternator Amazon eBay
P101Compressor oil filter1Oil filter Amazon Amazon eBay eBay FridayParts $117.99
P110Compressor oil filter1Oil filter Amazon Amazon eBay eBay FridayParts $7.23
P130Compressor oil filter1Oil filter Amazon eBay FridayParts $169.99
P150Compressor oil filter1Oil filter Amazon eBay FridayParts $142.60
P180Compressor oil filter1Oil filter Amazon eBay
P80-10Belt, non-drive end2Belt Amazon
P80-3Air filter housing1Air filter Amazon eBay
P80-4Air filter element, 5 micron2Air filter Amazon eBay $26.68
P80-5Oil filter housing1Oil filter Amazon eBay
P80-6Oil filter element, 5 micron1Oil filter Amazon eBay
P80-7Fuel filter housing2Fuel filter Amazon eBay $12.74
P80-8Coolant filter element, 5 micron1Coolant filter Amazon
P80-9Belt, drive end2Belt Amazon eBay $80.67
027-08205lpwg handbook1Service part / kit buy
027-08208Fanshroud1Service part / kit Amazon eBay $100.00
027-08212delta1Service part / kit buy
A051C255Rectifier Service Kit1Service part / kit Amazon eBay
A051C257Rectifier Service Kit1Service part / kit Amazon eBay
A051C28230,000 Hour Service Kit1Service part / kit Amazon eBay
A051C285Bearing Kit Frame R, S, & T1Service part / kit Amazon eBay
A051C291Bearing Kit Frame X, Y, & Z1Service part / kit Amazon eBay
P80-1Hatch cover, drive end1Service part / kit Amazon eBay
P80-2Hatch cover, non-drive end1Service part / kit Amazon eBay

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime50%11.22.96
Prime75%17.14.52
Prime100%237.062.61
Prime110%250.066.04
Standby50%39.010.3
Standby100%47.012.42

Available documents

Engine spec — 1104C-44TAG2 ElectropaK Stage II PN1714 (Perkins)Engine spec — 1104C-44TAG2 Engine Stage II (PN1714 Nov08) (Perkins)Engine spec — 1104C-44TAG2-Electropak (Perkins)Engine spec — 1104C-44TAG2 (Perkins)Engine spec — 1104C 44TAG2 (Perkins)Engine spec — Perkins Engines Guide www.engine.od.ua (Perkins)Engine spec — perkins (Perkins)Spec sheet — CJ110PN Perkins 1104C-44TAG2 Stamford UCI274C NA 100 110 (Perkins)Spec sheet — GenSet Power Selector Unregulated PN3012 (Perkins)Spec sheet — Pramac-Generators (Pramac)Reference — GenSet Selector Certified (PN1858 Feb09) (Perkins)Reference — GenSet Selector Unregulated Iss2 PN1542 Jan10 (Perkins)Reference — Gen Set Power Selector Chart (Perkins)Reference — Perkins In China EP PN3014 (chi)-crosspage (Perkins)Reference — Pramac 1.500 rpm (Pramac)Parts manual — 6260eba29ea145aaa7b92519 Perkins Catalogue (Perkins)Service manual — perkins-1100-series-workshop-manual (Perkins)

This page was generated from the 17 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