The contours of the sprocket teeth are medium frequency induction hardened. All transmission clutches are of involute spline type.
所有换挡离合器均为渐开线花键 齿式离合器。
The contours of the sprocket teeth are medium frequency induction hardened. All transmission clutches are of involute spline type.
所有换挡离合器均为渐开线花键 齿式离合器。
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