During the Soviet period did a good job institutes and design bureaus. These developments will last for many years in the subject line narrow gauge railroads. But now work is in progress to develop new models. As will be more information, write that the new product in more detail.
A release of two types of cranes:

As in the photo and how to video, It all depends on the customer what he needs to produce it. A mechanization of the repair installation path, reduces the time to work and increase work efficiency.
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