... -5.0C Description Scope of application Straw crusher / chaff cutter for green or dry corn stalks, rice straw, other ... engine,tractors, especially , lack electricity area .E. Blade with quality steel , a special refining process, super wear-resistant , safety ... of price ,the same production ,and the minimum price of chaff cutter. Technical parameters Production efficiency Item Data & Model 93QS-5. ...