Long Service Life Elevator: 1.Reliable performance 2.Low maintenance 3. ... large transport capacity, high elevation, stable operation and long working life. The machine is applicable for conveying ... can reach 40m.Features of bucket elevator,elevator:1.Reliable performance, low maintenance, less wearing parts2. ... m3/h)The max sizeSpeedPitch of bucketsD160S/Q3.1-8251.0300D250S/Q10.8-21.6351.25400D350S/Q25- ...