1BZ series hydraulic offset heavy-duty disc harrow:

They are mainly applicable to clean the crop residue before tillage, break the hardened and impervious soil surface,crush and spread straw into the field, shatter soil after tillage, and level the land and preserve soil moisture.It can be used as tillage machine instead of plough on the cultivated land.With the efficient productivity, reasonable utilization of the power, great ability of cutting and shattering the soil, the soil surface is smooth and loosening after harrowing, it is well suitable for heavy clay soil, waste land and weedy field as well.

Main Features:

Strong and durable machine to operation easy to be adjusted and maintained reasonable structure

small turning radius convenient for transportation

Main Specification

Item	Unit	1BZ-2.2	1BZ-2.5	1BZ-3.0	1BZ-8.0
Working width	mm	2200	2500	3000	8000
Working depth	mm	200	200	200	200-250
Dia. Of disc	mm	660	660	660	660
No. of disc	pc	20	24	28	72
Matched power	HP	80~90	80~90	90~100	250-280

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