Kohler KDI 2504 M Specs (Power | Consumption)

The Kohler KDI 2504 M generator is listed with standby output of 22 kW, Diesel fuel, and 50 Hz operation.

Kohler Generator Specifications

Generator • Diesel • 50 Hz

Standby power: 22 kWDry weight: 538 lb (244 kg)

Key specifications

22 kW Standby power

Diesel Fuel

538 lb (244 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

0.65 gal/hr

50% load

1.05 gal/hr

75% load

1.5 gal/hr

100% load

1.93 gal/hr

Power-to-weight

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

This model

40.9 kW

Peer average

23.7 kW

94th percentile

Power output

Low 20 kW High 22 kW

Standby

22 kW

Prime

20 kW

Model spec snapshot

Representative numeric specifications from this generator.

22 kWStandby

537.93 lbWeight

How the Kohler KDI 2504 M compares

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

Standby power

22 kW

6% above avg

62nd percentile

Dry weight

538 lb

52% below avg

14th percentile

Oil capacity

3.04 gal

69% above avg

99th percentile

Standby power22 kW

Low 15 kWAverage 20.7 kWHigh 28.1 kW

About 6% above the similar-output Kohler average. Around the 62nd percentile for this field.

Dry weight538 lb

Low 487 lbAverage 1,116 lbHigh 2,961 lb

About 52% below the similar-output Kohler average. Around the 14th percentile for this field.

Oil capacity3.04 gal

Low 0.5 galAverage 1.8 galHigh 2.92 gal

About 69% above the similar-output Kohler average. Around the 99th percentile for this field.

This model Peer average

Generator information

Manufacturer	Kohler
Model	KDI 2504 M
Generator type	Generator
Fuel	Diesel
Frequency	50 Hz

Electrical output

Standby power	22 kW
Prime power	20 kW
Standby kVA	27.0

Engine, cooling and controls

Engine model	KDI2504M
Engine displacement	153 cu in (2.5 L)
Aspiration / cooling	Liquid cooling
Rated engine speed	1500 rpm
Oil capacity	3.04 gal (11.5 L)
Emissions	EU STAGE IIIA EQ.

Physical specifications

Dry weight	538 lb (244 kg)

Maintenance and service parts

Engine oil	Interval: 250 hr; Specification: KDI Mechanical Injection Tier 3, Tier 4 Final – Stage IIIA, Stage IIIB, Stage V certified Engines (w and w/o EGR)
Coolant filter	Interval: 3840000 hr
Belt	Interval: 5000 hr

Estimated fuel consumption

25% load	0.65 gal/hr (2.5 L/hr)
50% load	1.05 gal/hr (4 L/hr)
75% load	1.5 gal/hr (5.7 L/hr)
100% load	1.93 gal/hr (7.3 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.