Kohler INDUSTRIAL ENGINES
In ProductionKohler KDI3404TCR
KDI Series
Kohler KDI3404TCR 3.4L 4-cylinder common-rail diesel engine for compact generator sets. 60 kWe standby at 60Hz. EPA Tier 4 Final. Kohler's small-diesel (Lombardini) line, distinct from the large KD Series. Turbocharged, Common Rail.
Standby Power
75 kVA
Electrical Output
60 kWe
Cylinders / Config
L4
Displacement
3.4 L
Rated Speed
1,500 RPM
ISO 8528 Power Ratings
Power Factor: 0.8 pfkWm = mechanical engine shaft power · kWe = electrical output · kVA = apparent electrical power.
| Operating Duty | kWm (Mechanical) | kWe (Electrical) | kVA (Rating) |
|---|---|---|---|
| Prime | 50 | 45 | 56.3 |
| Standby | 55.6 | 50 | 62.5 |
| Operating Duty | kWm (Mechanical) | kWe (Electrical) | kVA (Rating) |
|---|---|---|---|
| Prime | 60 | 54 | 67.5 |
| Standby | 66.7 | 60 | 75 |
Mechanical & Electrical Specifications
| Brand | Kohler |
| Model | KDI3404TCR |
| Series | KDI Series |
| Configuration | L4 |
| Cylinders | 4 |
| Displacement | 3.4 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Final Tier 4 |
| Country of Origin | Italy |
Frequently Asked Questions
What is the power output of the Kohler KDI3404TCR?
The Kohler KDI3404TCR is rated at 63 kVA standby / 56 kVA prime at 50 Hz (1,500 rpm); and 75 kVA standby / 68 kVA prime at 60 Hz (1,800 rpm).
Does the KDI3404TCR run at 50 Hz or 60 Hz?
The Kohler KDI3404TCR is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the Kohler KDI3404TCR use?
The Kohler KDI3404TCR is a diesel generator-set engine.
What is the displacement and cylinder configuration of the KDI3404TCR?
The Kohler KDI3404TCR is an inline-4 (4-cylinder) engine with a displacement of 3.4 L.
What emissions standard does the KDI3404TCR meet?
The Kohler KDI3404TCR is certified to U.S. EPA Final Tier 4 emissions standards.
Is the Kohler KDI3404TCR still in production?
Yes — the Kohler KDI3404TCR is a current production model.
Is a datasheet available for the KDI3404TCR?
Yes — an official Kohler datasheet for the Kohler KDI3404TCR can be downloaded from this page.