Agricultural Machinery Model: HF-3-WG-4 Use: Ditching, Ridging Farm Crops: Flower, Sugarcane, Tabacco, Tea, Corn, Potato etc. 1 ... Agricultural Machinery2. Model: HF-3-WG-43. Use: Ditching, Ridging4. Farm Crops: Flower, Sugarcane, Tabacco, Tea, Grape, Orange, Corn, Onion ... Blade (1 pair), Ridging Blade (1 pair), Walking Iron Wheels (2 pcs)7. Optional Configuration: Rotary Blade, Seeding & Fertilizing ...