The 1JH-450TSF is the largest model in the series, engineered for professional agricultural operations. Featuring a massive 450 cm working width, 120 blades, and a hydraulic folding system, it delivers maximum productivity while remaining convenient to transport. Designed for 260–300 HP tractors. Specifications Model: 1JH-450TSF Dimensions: 1450 × 5000 × 1630 mm Weight: 2,600 kg Working Width: 450 cm Working Depth: 18–28 cm Blades: 120 pcs Recommended Tractor: 260–300 HP Features Hydraulic folding frame Heavy-duty double-side gear drive Extra-wide field coverage Built for high-horsepower tractors Maximum efficiency for large-scale farming