OVERALL SPRAYING EFFICIENCY (FARMLAND) 19 Hectare per hour. Spraying Parameters. Dosage Rate: 30L Spray Width: 9 Meters. Flight Speed: 13.8m. Load Weight: 50kg. OVERALL SPRAYING EFFICIENCY (ORCHARD) 2 Hectare per hour. Spraying Parameters. Dosage Rate: 150L. Spray Width: 3.5 Meters. Flight Speed: 2.5m. Load Weight: 50Kg. OVERALL SPREADING EFFICIENCY. 1.3 Tonnes per hour. Spreading Parameters. Discharge Rate: 375kg. Spread Width: 7m. Flight Speed: 9.5m. Load Weight: 50Kg.