2010-04-17
The heart of an excavator is its engine, and this is no exception for second-hand excavators. Even more importantly, when purchasing a second-hand excavator, it is necessary to check whether its heart is in a healthy state.
Firstly, we are concerned about the majorExcavator brandLet me briefly introduce the engine used:
Komatsu - Cummins
Hitachi - Isuzu
CAT Caterpillar domestic brand engine
Kobelco - Hino, Mitsubishi, Isuzu
Kato Mitsubishi
Sumitomo Isuzu
Hyundai - Cummins, Mitsubishi
Daewoo - Due to being acquired by Doosan, it uses Doosan's own engine.
After understanding the engine brands used in these excavator brands, it is not difficult to see that the engine brands are mostly among Cummins, Mitsubishi, and Isuzu. Why do some machines have such significant differences in performance when using the same engine? It's like equipping a computer, why should branded machines always be more stable to use than self equipped machines, even if the configuration is not as good as assembled machines. Under the gap between enterprise technology and strength, using the same engine may result in different machine performance.
When choosing a second-hand excavator, it is not difficult for experienced excavator operators to check the performance of the engine. This is also the most important step when purchasing a second-hand excavator!
Send your inquiry directly to us
