The invention relates to a sectional flywheel with a plastic fan blade for an engine, which is fixed on the front end of an engine crankshaft by a flywheel nut.
2
曲轴外延,包括前端的驱动,以及未上漆的安装导向的表面都应当刷指定的产品来进行保护。
Crankshaft extension, including front drives, and unpainted mounting pilot surfaces shall be protected by brushing on specified products.