How to choose the mini excavator under 3 tons

Now,the mini excavator market below 3 tons is very hot, many customers in the purchase of a mini excavator, was told by the sales staff dizzy, can not find the direction they want. We are here to talk about how to choose the engine of mini excavator.

From the mini excavator model,08, 10 is commonly used as a single cylinder oil recovery engine. The 13 and 15 models are mostly two-cylinder engines. The 17-25 mostly uses three-cylinder engines. Model 30 adopts three-cylinder engine and some products adopt four-cylinder engine, while 35 basically adopts four-cylinder engine.

From the mini excavator model,the tail excavator is mostly standard with domestic engine. Because of the design reason, the domestic engine is rarely installed in the tailless excavator, so most of the imported engine is used.

From the engine brand, the domestic use more Changchai, Laida, science. Imported engine is more used by the Yangma. As for Kubota, because of the market and its own strategic reasons, use less.

So with all that said, how do we choose? In the choice of excavator engine, first look at the region. First-tier cities and some second-tier cities have higher emission requirements, so it is necessary to choose engines that meet national III standards. Then go for the 3TNV70 from Yoma. Here to explain some, some domestic III engines may be discounted in actual indicators, which requires careful selection. And other customers who do not have special requirements for emissions can choose the national II standard domestic engines.

Secondly, look at the characteristics of the engine. The characteristics of domestic engine are cheap price, cheap maintenance parts, and the requirements of oil products are not high. Suitable for customers with high construction cost requirements. But the noise, vibration, and failure rate of the domestic engine is higher than that of the imported engine. Imported engines are characterized by large power output ratio, very mini noise, vibration, failure rate is much lower than domestic engines. However, relatively, its price is higher, at the same time, higher requirements for maintenance parts. The requirements for oil products are also harsh. So imported engines are more suitable for customers with lower construction cost requirements.

Finally, when choosing the engine, you must choose the products with national insurance. In this way, no matter where your excavator is, once there is a fault, you can enjoy the comprehensive after-sales service at the first time.