Excavator Models Explained
This article explains the meaning of excavator models from brands such as Hitachi, Komatsu, Volvo, Caterpillar, Doosan, and Sumitomo.
Excavator Models Meaning
Excavators are one of the most versatile pieces of construction equipment. They can be used for a wide variety of tasks, including digging, lifting, and loading. There are many different excavator models available from a variety of brands.
The meaning of excavator models can vary depending on the brand. However, there are some general trends that can be observed. For example, the first letter in the model number often indicates the type of excavator. For example, the letter "Z" typically indicates a crawler excavator, while the letter "W" typically indicates a wheeled excavator.
The next two numbers in the model number often indicate the weight class of the excavator. For example, a model number that starts with "ZX130" indicates a crawler excavator that weighs 13 tons.
In addition to the letters and numbers, excavator models may also include a suffix. The suffix often indicates the specific features of the excavator. For example, the suffix "N" often indicates a noise reduction package.
Here is a table that summarizes the meaning of excavator models from some popular brands:
| Brand | Letter | Meaning |
|---|---|---|
| Hitachi | Z | Crawler excavator |
| W | Wheeled excavator | |
| N | Noise reduction package | |
| Komatsu | PC | Crawler excavator |
| PW | Wheeled excavator | |
| MR | Mini excavator | |
| Volvo | EC | Crawler excavator |
| EW | Wheeled excavator | |
| ECX | Compact excavator | |
| Caterpillar | 320 | Crawler excavator |
| 330 | Crawler excavator | |
| 340 | Crawler excavator | |
| Doosan | DX | Crawler excavator |
| DW | Wheeled excavator | |
| Sumitomo | SH | Crawler excavator |
| SW | Wheeled excavator |
I hope this article helps you understand the meaning of excavator models.