... low speed. At a low speed, it can do precise loading and unloading, mounding of sand box, maintenance of machine tools ... height (m)0.258 0.8/8203,6,90.58 0.8/820/306,9,1218 0.8/820/306,9,12,18,24,3028 0.8/820/306 ... ,9,12,18,24,3038 0.8/820 ... /306,9,12,18,24,3058 0.8/820/306,9 ...