型号单位WT3（XT348）WT4（XT458）WT6（XT678）XT100XT160XT80XT100XT160单吊点载荷Kg10020060050075080500750运行速度m/min0.5-181-181-181-181-180.3-250.3-250.3-25***小吊挂间距mm76.6*9102.4*4153.2*4400(800max)640(960max)480(640max)400(800max)640(960max)链条许用拉力kg.f9001500270012001500110015003000极限拉伸载荷kg.f109002180038600110002200040000链条重量Kg/m模锻链2.99模锻链5.76模锻链9.43冲压链冲压链模锻链3.75模锻链4.7模锻链9.24空载滑架重量Kg1.42.618.232.426.911负载滑架重量Kg1.522.658.872.587.612.4滑架极限载荷kg.f180036007700250050008000滑架许用拉力kg.f110023005000I12,I14I14,I16125025004000滚轮踏面硬度HRC6262624040404040滚轮直径mm608212510012065100120轨道型式尺寸mmI8I10I16I12,I14I14,I16I10I12,I14I14,I16轨道弯曲尺寸（R）mm300450600317,413,508404,508,660203,254,331317,413,508404,508,660***小垂直弯曲半径（R）mm12001700340016002000160020003150吊具孔至轨道下沿mm64+8080+73100+9375+90105+98125+85)