БДВП 4.

Engineering Fundamentals of БДВП 4.

The БДВП 4. trailed disc harrow is engineered for intensive stubble cultivation and seedbed preparation. The design is built upon a heavy-duty structural steel frame, capable of withstanding high impact loads when working on rocky or compacted soils. An integrated disc angle adjustment system allows the implement to be adapted to various soil types, ranging from light loams to heavy black soils.

Key Assemblies and Technical Solutions

• Working Tools: The spherical discs are crafted from wear-resistant boron steel. Their geometry ensures efficient cutting of crop residues and effective incorporation into the soil at depths of up to 18 cm.
• Maintenance-Free Hubs: A critical component that eliminates the need for daily greasing. Dust and moisture protection is achieved through multi-stage sealing, significantly extending service intervals.
• Roller System: The rear roller not only further pulverizes soil clods but also ensures precise terrain following, preventing the harrow from bouncing during high-speed operations.

The application of the БДВП 4. is ideal for resource-efficient farming technologies. The unit maintains stable operation due to rational weight distribution between the discs and the support frame, preventing ridging after the pass. This equipment addresses the needs of farms requiring a balance between high productivity and superior quality in pre-sowing soil preparation.