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  The hydraulic step-by-step overturning cooling bed is used to make the billet turn forward on the cooling bed, so as to achieve the effect of uniform cooling on all sides of the billet. The hydraulic step turnover cooling bed is composed of transition cooling bed, movable rack, fixed rack and billet collecting device.   The fixed rack is supported on the foundation by beam and column, and the movable rack is fixed on the moving beam supported by four hydraulic cylinders.   When the four supporting hydraulic cylinders rise to a certain height, the movable rack drives the billet stored on the fixed rack to rise, and the half teeth at the front end of the movable rack hook the billet on the inclined slide to rise together. After the supporting hydraulic cylinder rises to the top, the two transverse hydraulic cylinders drive the billet forward. At the same time, the vertical teeth at the rear end of the movable rack push the billet stored on the billet collection ...
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  Turn over type cooling bed for alloy steel which transfers the Billet / Bloom by one revolution every time the rake moves by a pitch. These impart superior straightness in material improvised metallurgical properties as the bars are uniformly cooled. Cooling beds naturally cool the material as well as cross transfer towards the discharge end.   The lifting type turnover cooling bed for Billet Continuous Casting Machine. The lifting type turnover cooling bed includes a fixed toothed plate, a movable toothed plate and a lifting hydraulic cylinder and is characterized in that a billet inlet section is arranged at the front end of the fixed toothed plate and is divided into a horizontal billet inlet section and an inclined-plane billet inlet section; billets are fed from the horizontal billet inlet section and then enter the inclined-plane billet inlet section; an included angle between an inclined plane of the inclined-plane billet inlet section and the horizontal direction...
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