What's the size of the excavator

1. 1b is one billion, which translates to one billion. So his total is one billion yuan

2. The mine must use machinery. Without machinery, can it be moved by manpower
as for which excavator or loader is used more, go and investigate the mine by yourself! Excavator is mainly digging, loader is mainly loading.

3. Use Carter and Kato. These machines are powerful! Komatsu can do it! If you have enough money, go to Guangdong and Hong Kong to buy the original imported from Japan! Capital is tight, buy domestic joint venture machine, installment!

4.

The efficiency of Japanese excavators used in earth and rock works is relatively high

However, from the development trend of the engineering instry, the market of 20 ton excavator is getting smaller and smaller. If the project with relatively large quantity and long time needs to buy about 35 ton excavator, there will be more market

in addition, if the project may be in Northwest China, where the climate is dry and the st is heavy, the excavator will be equipped with another air filter. The effect is better

extended data:

types of excavators:

1. Excavators can be divided into large excavators, medium excavators and small excavators according to different scales

According to the different walking modes, excavators can be divided into Crawler excavators and wheel excavators

According to different transmission modes, excavators can be divided into hydraulic excavators and mechanical excavators. Mechanical excavators are mainly used in some large mines

According to the use, excavators can be divided into general excavators, mining excavators, marine excavators and special excavators

According to the bucket, excavators can be divided into forward excavator, backhoe excavator, dragline excavator and grab excavator. The front shovel excavator is mostly used to excavate the materials above the surface, and the backhoe excavator is mostly used to excavate the materials below the surface

5. 20t-30t, Komatsu pc220-8 more than 10 million, Carter 320C more than 90 million

6. More than 360 must be reinforced two arm

7. Normal excavators are backhoe, front shovel is like a loader, the bucket of Model 200 excavator is 0.8-1 vertical, if the earthwork of 100000 vertical is a little slow, you can choose the excavator with 1.4-1.6 vertical bucket capacity. The model of each brand of excavator is not the same, so you have to choose the car you want according to the size of the bucket

8. 460 excavator and 480 excavator are suitable. This is what we use at the construction site. 700 excavator is too expensive.

9. Let me give you a suggestion. If it's a mine, the excavator must be powerful. In this case, Komatsu, who recommends Carter, has less digging power than Carter. These two brands are first-class brands. You can also ask the masters of dry excavators all the year round. They all know that Carter 320 is used in the mountain ahead of us, but it's a super oil tiger
what other gods are like Just Nissan direct pass, in addition to Carter and Komatsu, other basic can only be considered second rate

10. You can buy Carter, almost Hitachi. Next to Komatsu, Sumitomo and Volvo can't afford to repair. 360 is enough. In fact, 300 is enough. It's just a mp truck