For the charging machine in UGI gas producer, replacing three-stage gear drive by eouctckiudal reduction gear unit, which could obtain good results of energy conservation and cost reduction.

• 对UGI煤气炉炉条机传动系统由三级齿轮传动改为行星摆线针轮减速传动，获得了较好的节能降耗、降低生产费用的效果；