一区不卡在线观看,怡红院免费va男人的天堂,欧美精品人爱c欧美精品,1024国产视频,久久综合久久网,91色综合综合热五月激情,亚洲欧美在线不卡

發(fā)布時(shí)間:[2018-2-11 17:24:10]    瀏覽量:4700次
Product usage: this car is mainly used for large and medium repair and sifting operation of railway lines.

Product features: 1. Without disassembling the rail and sleeper on the top of the bed, it can be cleaned or ballasted alone; through the combination of the material transport vehicle, three kinds of operating conditions are realized, such as cleaning, cleaning, and ballastballast. 2. There is a test and control system, which is controlled by computer to transmit data by bus. It can detect and display the distance of operation, height of rail, depth of excavation, ultra high line after operation, line settlement after operation, engine parameters and so on.

Product overview

Effect:

This car is mainly used for large and medium maintenance of railway lines.

Characteristic:

1. Without disassembling the rail and sleeper on the upper part of the bed, the cleaning or ballastling operation can be carried out separately. Through the combination of the material transport vehicle, three kinds of operating conditions are realized, such as cleaning, cleaning and filling ballastballast.

2. There is a test and control system, which is controlled by computer to transmit data by bus. It can detect and display the distance of operation, height of rail, depth of excavation, ultra high line after operation, line settlement after operation, engine parameters and so on.