Product specifications (m) Production capacity (T/H) Main motor main reducer weight (T) Power (KW) Model model speed ratio Φ1.2×10m 2.5 7.5 Y160M-R3 ZL50-16- I --- 13.5 Φ1.5×12m 3.3-4.9 10 Y160L-6-B3 JZQ500-Ⅲ-2F --- 18.9 Φ1.5×15m 4-6 18.5 Y200L1-6 JZQ500-Ⅲ-2F --- 21 Φ1 .8×12m 4-6 18.5 Y160L-6 ZQ50-16Ⅱ-2 16.46 23 Φ2.2×12m 7-12 18.5 Y200L7-6 JZQ650-Ⅲ 31.5 38 Φ2.2×14m 7-12 22 Y200L7-6 JZQ650- Ⅲ 31.5 40 Φ2.2×16m 12 30 Y225M-6 JZQ750-Ⅲ 31.5 45