Model 1GQN-220 Rotary Tiller/Cultivator Power Matched 44.7-51kw Cultivation Width (cm) 220 Cultivation Depth (cm) ≥12 Blade Type IT245 Blade Quantity (pieces) 62 Productivity Forward Speed(km/h) ≥1.4-2 Productivity/hour ≥0.19hm2/(h..m) Blade Shaft Rotate Speed PTO Speed(r/min) 540 Blade Shaft gyration radius 245 Blade Shaft Rotation Speed(r/min) 232-245 Blade Model  IT245 Connection type to Tractor Tri-point Suspension Transmission Method Medium Gear Transmission Dimension(mm): Length*Width*Height 1010*2540*1180 Weight(kg) 382 Ajacent Cutting Surface Distance(mm) 70