Tractor mounted hydraulic offset disc harrow

The 1BZ series hydraulic pressure offset heavy disc harrow absorb the advantages of foreign similar advanced products, it’s designed according to the standards, with modular construction. Rigid frame as main body, matched with hydraulic pressure transport rubber tire, spring leveling mechanism and sealed rolling bearing with spherical surface with small radius of gyration, easy to adjust and maintain, etc. It is efficient in the work and has good quality during operation. It is easy to adjust and strong and durable. Model 1BZ-1.8 1BZ-2.2 1BZ-2.5 1BZ-3.0 Working width (mm) 1800 2200 2500 3000 Max.working depth (mm) 180-200 180-200 180-200 180-200     No. of disc 16 20 24 28    Dia. Of disc(mm) 610/ 660 610/ 660 610/ 660 610/ 660 Angle of approach(°)   14, 17, 20, 23  linkage traied  traied  traied  traied  matched power(hp) ≥60 ≥80 80~100 100~120  weight(kg/set) 1100 1250 1350 1450