|    Model (m³)  |      Loading ratio  |      Main motor power (kw)  |      Blade motor power (kw)  |      Rotating speed (r/min)  |      Feeding port size (mm)  |      Equipment size (mm)  |      Weight (kg)  |   
|    0.5  |   0.4-0.6 |    5.5  |   2x1.5 |    143  |   Φ100-300 |    Dφ708xH1498  |      210  |   
|    1  |      11  |      3x2.2  |      143  |      Dφ990xH2040  |      550  |   ||
|    2  |      18.5  |      3x3  |      143  |      Dφ1156xH2314  |      600  |   ||
|    3  |      22  |      3x3  |      57  |      Dφ1600xH2736  |      1200  |   ||
|    4  |      30  |      3x4  |      57  |      Dφ1948xH3400  |      1500  |   ||
|    6  |      37  |      3x4  |      57  |      Dφ2175xH3605  |      2100  |   ||
|    8  |      45  |      4x4  |      57  |      Dφ2435xH4416  |      2500  |   ||
|    10  |      55  |      4x4  |      57  |      Dφ2578xH4660  |      3000  |   ||
|    12  |      55  |      4x4  |      57  |      Dφ2715xH4876  |      3500  |