Self-propelled metro rail welding vehicle arrival or improve line maintenance quality

Welding vehicle

Shanghai Metro introduced the first self-propelled rail (referred to as the rail welding vehicle) has arrived in Fujin road cheap MLB Fitted Hats base, the car is the first rail welding vehicle at present domestic rail transit industry use, which means that China subway line manual rail gas pressure welding condition has become history. The arrival of the train will further enhance the efficiency and quality of maintenance line maintenance. Shanghai Metro responsible person said, self-propelled rail welding car is the first rail welding vehicle at present domestic rail transit industry appointed manufacturer, was nicknamed the "Iron Man", the car is fitted with a LR1200 - the world's most advanced suspension type flash butt welding machine, automatic welding cheap NHL Fitted Hats control process, is packing up convex function, can effectively guarantee the welding joint of high quality and high stability. The car after a series of debugging, in the year into the Shanghai subway track maintenance construction. In addition, at the beginning of 2015, will be delivered to the Shanghai subway car second self-propelled rail welding.

subway cheap Winter Hats experts, in order to avoid into orbit to contact electrified rail electric shock casualties, electrified rail outside was covered with a layer of yellow insulating protective cover. Power supply facilities in the next to the track laying, elevated rail with the anti wind capability, the faults of power supply will be exempt from the elevated net easily suffered from wind and rain or debris invasion appears, the usual maintenance and maintenance is also very convenient.

news review:

The first rail welding vehicle

Shanghai subway introduced (hereinafter referred to as: rail welding vehicle) in Shanghai, will improve the efficiency and quality of subway line maintenance. The rail welding vehicle first practice, 2 minutes to the successful welding of two rails.

new rail welding vehicle with gray cheap MLB Hats waist line, yellow body, strong and mysterious. The Shanghai subway LOGO lights flashing, be manufacturer called Metro "iron man".

cheap NRL Hats the past, Shanghai subway, the need to replace the new rail crack disease, cutting and welding, all rely on manual work, and rail welding machine welding process can be automatically controlled, can guarantee the high quality and stability. (I times)