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Versatile materials recycling
| 题名： | Versatile materials recycling |
| 正文语种： | eng |
| 摘要： | The KMA 240(ⅰ) is a mobile, cold recycling mixing plant that is capable of processing 240tonnes of material from a variety of construction materials/ hour. Using this latest version of the KMA, users can recycle construction materials into road construction in the form of high-quality mix. The unit also delivers a quality product and the firm claims that roads built using its output offer high bearing capacity, resistance to deformation, and long service life. The KMA 240(ⅰ) cold recycling mixing plant produces mix/cold mix that can be paved immediately and is suited to producing different types of bound base layers. In addition to cement-treated base layers (CTB) and roller-compacted concrete (RCC), the machine can also be used to produce bituminous bound base layers (with emulsion or foamed bitumen). The different mixes/cold mixes can be used for a wide range of applications, including highway construction, road and path construction, and the construction of parking lots or industrial areas. The cold recycling mixing plant is mounted on a flatbed semitrailer and has its own engine unit. This mobile design allows the system to be moved to different locations and set up rapidly. In its new model, Wirtgen has combined the advantages of the earlier KMA 220(ⅰ) with improved mixing performance and an innovative cement metering system with automatic self-calibration using static weighing. |
| 出版年： | 2021 |
| 期刊名称： | World highways |
| 卷： | 30 |
| 期： | 3 |
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