2BS315A(D)系列低转速变速器总成：Transmission Assembly零件号Part No              名称Part Description272200633                     变速箱            272200261                     变速箱           272200634                     变速箱            272200658                     变速箱             272200661                     变速箱             250200229                     密封垫           800306866                     变矩器             272200326                     变矩器             800345883                     变矩器             800347399                     变矩器          272200715                     变矩器             805634951                     销10*30           805048012                     螺栓M10*70  10.9(达克罗)     805048006                     螺栓M10*30  10.9(达克罗)     250200519                     制动器                       250202028                     弯手柄制动器                   805049086                     螺栓M12*1.25*30（达克罗）    805338261                     垫圈12（达克罗）             805300033                     垫圈14                       805000170                     螺栓M14*40