**起垄机，一力制造

　　禹城市一力机械制造有限公司独立设计制造的3Z型可调式土地起垄机主要使用于农田耕后起垄作业，该机采用方管焊接整体式刚性机械架为主，配以角度可调式圆盘起垄器，圆盘犁采用**65Mn钢，经热处理加工制成，该机具有结构合理、坚固**、运输方便、便于调整、使用维护方便等特点。
　　Model-3Z adjustable soil ridger machine designed and manufactured by Yucheng Yili machinery Co., ltd is used for making ridge in the field after tillage. The main frame is made of rectangular tube welded together, assembled with the angle adjustable disc ridging unit. The discs are made of qualified 65Mn steel plate with heat treatment. The machine is steady and durable, convenient for transport and easy to adjust, operate and maintenance.