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In order to make the thread size of the cold rolling process accurate and stable, higher precision requirements are imposed on the diameter size of the rolling stock. Therefore, most of the blank diameters that need to be cold-rolled are required to be precisely turned…

China Shipbuilding Industry Corporation Institute of the seventh 112 recently successfully developed the first set of independent intellectual property rights with the ship's medium voltage 3 MW electric propulsion system and core equipment - the pressure to promote the inver…

In 2011, in order to enhance the market competitiveness of cab assembly products, the body department of China Sinotruck Truck Co., Ltd. proposed that quality control must be improved from elite management to mass management.

To improve the quality of cabs, we must establish two …

In the operation of the gear loader of the gear, frequent advances and retreats, or the user often uses the loader as a bulldozer, which often causes the loader to be blocked and instantaneously impacted. The bevel gear is often broken due to the power factor. When the gear transmits torqu…

4-6 cubic mixer truck information

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At the turn of the century, mergers and reorganizations among multinational companies have become the main theme of the global automotive industry. Winners frequently spend billions of dollars to swallow up a batch of former star companies between the fingerti…