... is 2.6%, the phosphorus content is 3.5%, potassium content is 2.5%, crude protein content is 16-25%, organic matter ... simple, material through the resistance of barrel, easy to operate.5, Less malfunction, lower maintenance cost, low power consumption.6, Widely ... -1.0x100.8-1.275±5≤135.5≥6000TL-1.2x121.5-275±5≤137.5≥6000TL-1.5x145-875±5≤1311≥6000TL-1.8x148-1375 ...