Type - Hinged Number of discs - 18 Production capacity, ha/h - Machine time - 1.6-2.1 - Operation time - 1.2-1.5 Effective width , m, min - 1.8 Depth of cultivation, cm - In one pass (approach angle 12°- 18°) - 8-12 - In two passes (approach angle 12°- 18°) - 12-20 Required tractor power from 60 h.p.