Kohler KDI 2504 TCR Specs (Power | Consumption)

The Kohler KDI 2504 TCR generator is listed with standby output of 39 kW, Diesel fuel, and 50 Hz operation.

Kohler Generator Specifications

Generator • Diesel • 50 Hz

Standby power: 39 kWDry weight: 589 lb (267 kg)

Key specifications

39 kW Standby power

Diesel Fuel

589 lb (267 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

1.1 gal/hr

50% load

1.92 gal/hr

75% load

2.74 gal/hr

100% load

3.58 gal/hr

Power-to-weight

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

This model

66.3 kW

Peer average

24.9 kW

99th percentile

Power output

Low 35 kW High 39 kW

Standby

39 kW

Prime

35 kW

Model spec snapshot

Representative numeric specifications from this generator.

39 kWStandby

588.63 lbWeight

How the Kohler KDI 2504 TCR compares

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

Standby power

39 kW

5% below avg

41st percentile

Dry weight

589 lb

70% below avg

1st percentile

Oil capacity

3.04 gal

21% above avg

70th percentile

Standby power39 kW

Low 30 kWAverage 41.1 kWHigh 55 kW

About 5% below the similar-output Kohler average. Around the 41st percentile for this field.

Dry weight589 lb

Low 657 lbAverage 1,994 lbHigh 4,385 lb

About 70% below the similar-output Kohler average. Around the 1st percentile for this field.

Oil capacity3.04 gal

Low 1.09 galAverage 2.52 galHigh 4.12 gal

About 21% above the similar-output Kohler average. Around the 70th percentile for this field.

This model Peer average

Generator information

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

Electrical output

Standby power	39 kW
Prime power	35 kW
Standby kVA	49.0

Engine, cooling and controls

Engine model	Kohler KDI 2504 TCR
Engine displacement	153 cu in (2.5 L)
Aspiration / cooling	Turbocharged
Rated engine speed	1800 rpm
Engine oil capacity	2.96 gal (11.2 L)
Engine coolant capacity	4.54 gal (17.2 L)
Oil capacity	3.04 gal (11.5 L)
Emissions	EU STAGE V

Physical specifications

Dry weight	589 lb (267 kg)

Maintenance and service parts

Engine oil	Part number: ED0053029490; Interval: 600 hr; Specification: Place engine on level surface to ensure accurate measurement of oil level.; Capacity: 8.9 l
Oil filter	Interval: 600 hr; Specification: Remove the oil dipstick B. Remove the oil drain plug D and the gasket E (the oil drain plug is on both sides of the oil sump). Drain oil in an appropriate container.
Fuel filter	Interval: 600 hr; Specification: Replace the fuel filter
Air filter	Interval: 1000 hr; Specification: Replace with a new filter
Coolant	Interval: 5000 hr; Specification: Top liquid up until the pipes inside the radiator are covered by about 5 mm. Do not overfill the radiator, but leave room for the coolant to expand.
Belt	Interval: 1500 hr; Specification: Check by the appropriate tool that at point p the tension value is between 80 and 85 Hz. Using the tool F (DENSO BTG-2 or a similar one) shown in the picture, it is possible to check the corresponding value in Newtons, which should be between 350 and 450 N.

Estimated fuel consumption

25% load	1.1 gal/hr (4.2 L/hr)
50% load	1.92 gal/hr (7.3 L/hr)
75% load	2.74 gal/hr (10.4 L/hr)
100% load	3.58 gal/hr (13.6 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.