On the evening of August 22, Great Wall Motor released a semi-annual report. The company achieved operating income of 28.527 billion yuan in the first half of the year, up 7.99% year-on-year; net profit attributable to shareholders of listed companies was 3.954 billion yuan, down 3.2…
The gears on the bed and the rack on the trolley are difficult to ensure the clearance on the tooth side during installation. The machining and installation errors of the track on the bed are likely to cause uneven force on the gears, causing local wear of the teeth; long-term operation wi…
Yesterday, Dongfeng Motor Co., Ltd., the largest joint-venture company in the Chinese automotive industry, announced the change of pers…
A few days ago, the FAW Liberation Organization held the "2011 Expert Talent Project Achievement Presentation Conference." The FAW Liberation Company participated in the presentation of the judging panel consisting of senior professional managers and senior experts of the…
On August 27th and 28th, 2014, the “New Technology and Equipment Learning Seminar for Road Sweeping and Artificial Sweeping and Cleaning and Vehicle Equipment Roadshow (Beijing Railway Station)†sponsored by China Urban Environmental Health Association and Beijing Environ…
WABCO Holdings Co., Ltd. recently announced that it has obtained a permit from the National Development and Reform Commission and was approved to launch a commercial vehicle air compressor remanufacturing business in China, becoming the first supplier to obtain such …
Fault analysis and research on the number of displacement coefficients of the worm gear teeth of the worm gear center. The main fault of the planetary gear reducer is that the bearing is bitten, the gear teeth are broken, the cross slide is crushed and worn, and the oil is lost at the inpu…
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