disc harrow -Working width (m):3.3 -Working depth (cm) :18-22 -Q'ty of disc:28 -Matched power(hp):100-120  Hydraullic Opposed Heavy-duty  Disc Harrow 1BZD-3.3 

Model	Unit	1BZD-2.8	1BZD-3.3	1BZD-3.8
Overall dimension	mm	5120*2700*1500	5260*3200*1500	5330*3680*1500
Working width	mm	2800	3300	3800
Working depth	mm	180~220
No.of blades		24	28	32
Total Weight	Kg	2050	2600	3100
Matched power	hp	80~100	100~120	120~160

Hydraullic Opposed Heavy-duty Disc Harrow 1BZD-3.3