Home›Perkins›Perkins 1103C-33G1

Perkins 1103C-33G1 Generator Set

The Perkins 1103C-33G1 is a 30 kW (38 kVA) Diesel standby generator set powered by a Perkins 1103C-33G1 engine. It operates at 60 Hz. It holds about 7.4 L (2.0 gal) of oil and 10.1 L (2.7 gal) of coolant. The set measures 1045×643×951 mm (41.1×25.3×37.4 in).

30 kW
Standby
3.3 L
Displacement
7.4 L
Oil capacity
1
Document types

How to read your Perkins serial & model number →

Typical fuel consumption for 30–35 kW Diesel generators →

Compare with other 30–35 kW Diesel generators →

Service parts for the 1103C-33G1

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
Frequency60.0 Hz
Standby power30 kW
Standby kVA38
Prime power27 kW
EmissionsUS EPA Tier 2
Oil capacity7.4 L
Power factor0.8
Coolant capacity10.1 L
Dimensions (L×W×H)1045×643×951 mm

Engine

Perkins 1103C-33G1
Oil capacity7.4 L
Coolant capacity10.1 L
Displacement3.3 L
AspirationNaturally Aspirated
Rated speed1800 rpm

Filters for the Perkins 1103C-33G1

3

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.

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

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 filterP556287Fuel Filter, CartridgePERKINS 2650097, PERKINS 2650125, BALDWIN BF884, RENAULT VI 0003052535 FridayParts $26.90

Maintenance & consumables

for the Perkins 1103C-33G1
ItemSpecCapacityPart #Interval
Air filter—
Fuel filter—
Oil filterT74105021 Amazon eBay $19.00 NAPA $20.60
Coolant10.1 litres—
OilAPI CH4/ACEA E57.4 litres—

Compatible filters for the Perkins 1103C-33G1 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Perkins 901047 Perkins 26510338 Donaldson P772579 Donaldson P775300 Wix 46652

Service intervals

4
ItemActionHoursMonthsNotes
oil and filterChange450 hr1300 Series EDi - oil and filter changes at 450 hours reduce down time
GeneralOther500 hr500 hour service intervals
General serviceOther500 hr500 hour service intervals
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 E57.4 litres
Engine oil15W40ACEA E3 or API CG41300 Series EDi
Engine oilAPI CH4/ACEA E57.4 litres
Engine oilmulti-grade oilAPI-CH4/CI41106D-E66TAG
Engine oilsingle or multigrade oilACEA E1 E2 or CD/SD1000 Series
FuelBS 2869 Class 2 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 1103C-33G1?

The Perkins 1103C-33G1 is rated 30 kW standby (38.0 kVA).

What engine is in the Perkins 1103C-33G1?

The Perkins 1103C-33G1 is powered by the Perkins 1103C-33G1 engine.

What fuel does the Perkins 1103C-33G1 use?

The Perkins 1103C-33G1 runs on Diesel.

What's the oil capacity on a Perkins 1103C-33G1?

The Perkins 1103C-33G1 engine in the Perkins 1103C-33G1 has an oil capacity of 7.4 liters.

How much coolant does the Perkins 1103C-33G1 hold?

The Perkins 1103C-33G1 cooling system holds 10.1 liters (2.7 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.

What is the prime power rating of the Perkins 1103C-33G1?

The Perkins 1103C-33G1 is rated 27 kW prime (34 kVA), against 30 kW standby.

What oil filter fits the Perkins 1103C-33G1?

The Perkins 1103C-33G1 uses oil filter part number T74105021.

Which air filter part number does the Perkins 1103C-33G1 take?

The Perkins 1103C-33G1 uses air filter part numbers PERKINS 901047, PERKINS 26510338.

Available documents

Engine spec — 1103C-33 G1 ElectropaK (pn1731-12-03) (Perkins)Engine spec — 1103c-33g1 electropak (pn1731 - nov05) (Perkins)Engine spec — perkins (Perkins)

This page was generated from the 3 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