Now electromagnetic type and manual type lifting control valves are commonly used in flat-cab dumpers.

目前在平头自卸汽车上应用较多的是电磁举升操纵阀和手动举升操纵阀。

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Now electromagnetic type and manual type lifting control valves are commonly used in flat-cab dumpers.

目前在平头自卸汽车上应用较多的是电磁举升操纵阀和手动举升操纵阀。

youdao