Crossover
Crossover coupling any size ,length ,grade and weight is available on customer request.
X-Over Coupling,X-Over Crossover,Oil Well Tubing,Tubing Pipe Coupling Henan Dongfanglong Machine Manufacture Co., Ltd , https://www.eastlongmachine.com
The D08-32C tamping vehicle is a new double-pillow tamping vehicle developed to meet the needs of the market. The car is equipped with 32 cymbals, which can tamper with two sleepers at the same time. The tamping device can be automatically aligned in the shackle. The car has reasonable design and compact structure, which can effectively guarantee the quality of the whole road construction work, and has high cost performance and good market prospect.
DPZ-440 one-way matching plastic car is to independently develop large-scale road maintenance machinery with independent intellectual property rights to meet the needs of China's passenger dedicated line, new line construction, speed improvement of existing lines and line repair. The car integrates advanced technologies such as machine, electricity, liquid, gas, laser, measurement and automatic control. It can be used for track bed fitting, slope shaping, cleaning the pillow surface, cleaning the rail side, cleaning the fasteners, and collecting the sleeper surface. The turnout to the storage bucket, the distribution of the ballast in the storage bucket to the track bed. The successful trial production of the car has raised the level of research, design and manufacturing of large-scale railway maintenance machinery in China.
China Railway Construction two new large-scale road maintenance machinery off the assembly line
China Railway Kunming Large Road Maintenance Machinery Group Co., Ltd. has two new products offline. Recently, the factory review meeting of the D08-32C tamping car and the DPZ-440 smashing car prototype manufactured by the factory was held in Kunming. Experts from the Ministry of Railways Transportation Bureau, the Ministry of Railways Science and Technology Department, the Railway Science Research Institute, China Railway Construction Corporation and some railway bureaus attended the meeting. Two new products passed the review.