The Komatsu 3D78AE is a water-cooled 3-cylinder diesel engine designed for installation on a wide range of construction equipment. This model can be found, for example, on Komatsu mini-excavators. Our experts have mastered the various configurations.
On the market, access solutions for the Komatsu 3D78AE engine in different conditions. Our experts validate the compatibility of our offers by analyzing your machine's configuration and guiding you towards the corresponding variant, which we deliver to your door.
Cylinders: 3
Displacement: 1.204 liters
Bore: 78 mm
Stroke: 84 mm
To facilitate the processing of your request and the compatibility analysis, we recommend that you provide the information listed below with your request.
- Machine type, make, reference and year
- Photos of all four sides of the engine
Length: 520.5 / 528 mm
Width: 489 mm
Height: 565 mm
Weight: 112 / 128 kg