Due to the rapid growth of heavy traffic, the roads in various regions are obviously aging. For the long-term functional characteristics of road infrastructure, more and more roads need to be repaired structurally. For many cold recycling machine rental is also very critical!

更快完成道路的结构性修复，无论何处，道路修复项目满足的要求都是一样的，都是经济，并且还需要快速的竣工，因为时间非常的关键，补丁周期修复不符合可持续发展原则，也不能从根本上解决问题，这一点很多很多冷再生机出租厂家都会比较在意的，冷再生工艺如今是非常普遍的，而且未来对这种工艺的需求还是会持续增长的。例如就地冷再生工艺，根据道路的破坏程度，沥青层被冷再生机都在全宽度范围内一次性整体或者部分厚度再生，现场拌入粘结剂，然后被立即摊铺。

To complete the structural repair of roads faster, no matter where the road repair projects meet the same requirements, they are all economic and environmental protection, and they also need to be completed quickly, because the time is very critical, the patch cycle repair does not conform to the principle of sustainable development, and can not fundamentally solve the problem, which many cold recycling machine rental manufacturers will be more concerned about, Cold recycling process is very common nowadays, and the demand for this process will continue to grow in the future. For example, in-situ cold recycling process, according to the damage degree of the road, the asphalt layer is recycled by the cold recycling machine in the whole or part of the thickness within the full width range at one time, and the binder is mixed in the site, and then immediately spread.

维特根履带式再生机械工艺采用的是下切工艺，冷再生工艺一个不容小觑的优势便是材料加工中可显著的节省能源，原材料无需干燥或者加热，这就是意味着，相较于传统的修复方法，重要的是，这种冷再生设计方案可将粘结剂的用量大大的减少很多，并且完全运输需求可降低很多，冷再生技术可保持道路拥有比较低的成本。

The process of wittgens crawler type regenerative machinery adopts the cutting process. One of the advantages of the cold regeneration process is that it can significantly save energy in material processing, and the raw materials do not need drying or heating. This means that compared with the traditional repair methods, the important thing is that this cold regeneration design scheme can greatly reduce the amount of binder, And completely eliminate the transportation demand can be reduced to a lot, cold recycling technology can keep the road has a relatively low cost.