Kohler KDI 3404 TM Specs (Power | Consumption)

The Kohler KDI 3404 TM generator is listed with standby output of 54 kW, Diesel fuel, and 50 Hz operation.

Kohler Generator Specifications

Generator • Diesel • 50 Hz

Standby power: 54 kWDry weight: 893 lb (405 kg)

Key specifications

54 kW Standby power

Diesel Fuel

893 lb (405 kg) Dry weight

50 Hz Frequency

Useful generator charts

Charts are shown only when this model has enough usable source data.

Estimated fuel consumption by load

Estimated from comparable Kohler diesel models; not a manufacturer-rated curve.

25% load

1.52 gal/hr

50% load

2.64 gal/hr

75% load

3.76 gal/hr

100% load

4.88 gal/hr

Power-to-weight

Standby output per 1,000 lb of dry weight versus similar-output Kohler models.

This model

60.5 kW

Peer average

24.9 kW

97th percentile

Power output

Low 49 kW High 54 kW

Standby

54 kW

Prime

49 kW

Model spec snapshot

Representative numeric specifications from this generator.

54 kWStandby

892.87 lbWeight

How the Kohler KDI 3404 TM compares

This compares the supplied numeric specification with Kohler generators in the same broad standby-power class where enough comparable data exists.

Standby power

54 kW

31% above avg

91st percentile

Dry weight

893 lb

55% below avg

7th percentile

Oil capacity

4.12 gal

64% above avg

95th percentile

Standby power54 kW

Low 30 kWAverage 41.1 kWHigh 55 kW

About 31% above the similar-output Kohler average. Around the 91st percentile for this field.

Dry weight893 lb

Low 657 lbAverage 1,994 lbHigh 4,385 lb

About 55% below the similar-output Kohler average. Around the 7th percentile for this field.

Oil capacity4.12 gal

Low 1.09 galAverage 2.52 galHigh 4.12 gal

About 64% above the similar-output Kohler average. Around the 95th percentile for this field.

This model Peer average

Generator information

Manufacturer	Kohler
Model	KDI 3404 TM
Generator type	Generator
Fuel	Diesel
Frequency	50 Hz

Electrical output

Standby power	54 kW
Prime power	49 kW
Standby kVA	67.0

Engine, cooling and controls

Engine model	Kohler KDI 3404TM
Engine displacement	207 cu in (3.4 L)
Aspiration / cooling	Turbocharged
Rated engine speed	1800 rpm
Engine oil capacity	4.12 gal (15.6 L)
Engine coolant capacity	3.25 gal (12.3 L)
Oil capacity	4.12 gal (15.6 L)
Emissions	EU STAGE IIIA EQ.

Physical specifications

Dry weight	893 lb (405 kg)

Maintenance and service parts

Engine oil	Interval: 250 hr; Specification: Engine oil level (8); Capacity: 15.6 L
Oil filter	Interval: 500 hr; Specification: Engine oil and oil filter cartridge replacement (250, 500); Capacity: ×1
Fuel filter	Interval: 1000 hr; Specification: Fuel filter and prefilter cartridge replacement (250, 500)
Air filter	Interval: 5000 hr; Specification: Dry
Coolant	Interval: 1000 hr; Specification: Coolant level (8) (9), Check coolant level (3.2.2)
Belt	Interval: 1500 hr; Specification: Alternator belt (8) (6) (7), Check Poly-V alternator belt (3.2.2)

Estimated fuel consumption

25% load	1.52 gal/hr (5.8 L/hr)
50% load	2.64 gal/hr (10 L/hr)
75% load	3.76 gal/hr (14.2 L/hr)
100% load	4.88 gal/hr (18.5 L/hr)

Estimated from comparable Kohler diesel generator curves using rated output, engine displacement, engine speed and aspiration where available. These are not manufacturer-rated values.

Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Kohler North America generator website.