国产黄色网站在线免费观看_99久免费精品视频在线观看_亚洲αv在线观看天堂无码_欧美亚洲日韩国产综合

Hydraulically coupling hose reel

Hydraulically coupling hose reel

 

The hydraulic coupling type hose reel is a hose winding device that uses the liquid viscous transmission technology as the working mechanism of the reel slip, and its core technology lies in its liquid viscous slip working unit. Motor-driven hydroviscous coupling hose reels are generally used in three-wall rock drilling rigs, and are installed in pairs with split hydraulic motor coupling cable reels.

HUNAN KEMEIDA ELECTRIC CO., LTD. All Rights Reserved           湘公網(wǎng)安備43060402000026號        湘ICP備16013601號-1