In the last issue of《Dimensional classroom》In the column，Xiaowei brought the stroke and precautions of the rammer of the screed of the Vogler paver to the fans.，Current period《Dimensional classroom》Will introduce to you.Steering control mode of paver and two special steering functions of Vogler paver。

Generally speaking，Pavers can be divided into wheeled and crawler-type according to their traveling modes.。Track-type adhesive force is larger，Spreading can be done even on loose soil，However, the crawler paver is relatively slow.，It is not so convenient to transfer the site compared with the wheel paver.；Wheel-type paver has faster walking speed，Good maneuverability，And that damage to the exist road surface is relatively low.。

It is worth mentioning that，In addition to the traditional two steering modes，Fogler pavers are also equipped with precision steering and center steering。So what do these two special steering control functions do and how should they be operated?？Next, let's learn about it with Xiaowei.！

《Dimensional classroom》It is a video column produced by Wittgen China Technology and Training Center to introduce equipment operation and precautions.，Launch on a regular basis，I hope you will continue to pay attention.。In addition，If Uyghur fans have questions they want to know，You can also leave us a message.。