... blades, wide-angle, air volume, low noise8, shell with stainless steel, galvanized plate optional9, the service life up to 10 yearsJWF ... belt tension, lubrication (grease).6, in case of winter snow, freezing date, must always be switched on to prevent ... snow blower outlet plug.7, after a long shutdown debugging method should be put into normal operation after re-examination. Stainless steel ...