It has well performance for cutting corn, wheat, sorghum, cotton straw, standing or lying on the field. The offset suspension is used to ensure working to the very side of the field. The blades adopt special wearable technology. It can prolong its life 2-3 times. It is rational structure, safe, durable, and high efficiency. Model 4QY-110 4QY-1.5C 4QY-165 4QY-180 4QY-200 Overall dimensions (m) 1.3×1.4×1.0 1.3×1.9×1.0 1.3×1.95×1.0 1.3×2.15×1.0 1.3×2.3×1.0 Driving force (kw) 18.4-22 36-59 40.4-59 44-59 48-73.5 Net weight (Kg) 380 450 500 520 560 Working width (mm) 1100 1500 1650 1800 2000 Working efficiency (ha/h) 0.33 0.47 0.5 0.53 0.87 Stubble height (mm) 20-80 20-80 20-80 20-80 20-80 Quality of Y Blade 24 40 44 48 52 For more details please contact us: Noor Hui(manage) Tel:0086-139 31867155 Fax:0086-0311-87820202 Email:huihongchuan (at) MSN: huihongchuan (at) Shijiazhuang Langtuo Machine Co.,Ltd