Seedbed Preparation Machine Combined Disc Harrow with Grader, Roller Packing

1ZLSeries combined land preparation machine
 
This machine is one kind of combined land preparation machine with improved technology,  meeting the working requirements of land prepartion at different conditions in dryland areas

Equipped with grader and clog breaker,rollers, in addition to nothced harrow.

During working,the pre-positioned nothed harrow and post-positioned disc harrow will perform scarification and erath breaking,and afterwards,the grader will smooth out the soil and the breaking roller will break and roll the earth surface,cutting off the underground vapor and forming and ideal seedbed which is spongy the top and soild at the bottom.