建筑机械类

  混凝土搅拌机                                M

  卷扬机                                      M

  路面建筑机械                                M

化工类

  搅拌机（液体）                              U

  搅拌机（半液体）                            M

  离心机（重型）                              M

  离心机（轻型）                              U

  冷却滚筒*                                   M

  高燥滚筒*                                   M

  搅拌机                                      M

传送运输机类

  平板传送机                                  M

  平衡块升降机                                M

  槽式传送机                                  M

  带式传送机（大件）                          M

  带式传送机（小件）                          U

  筒式面粉传送机                              U

  链式传送机                                  M

  环式传送机                                  M

货物升降机                                    M

  卷扬机                                      H

  倾斜卷扬机*                                 H

  连杆式传送机                                M

载人升降机                                    M

  螺旋式传送机                                M

  钢带式传送机                                M

  链式槽型传送机                              M

  铰车运输机                                  M

起重机类

  转臂式起重齿轮传动装置                      M

卷扬机齿轮传动装置                          U

  吊杆起落齿轮传动装置                        U

  转向齿轮传动装置                            M

  行走齿轮传动装置                            H

挖泥机类

  筒式传送机                                  H

  筒式转向轮                                  H

  挖泥头                                      H

  机动铰车                                    M

  泵                                          M

  转向齿轮传动装置                            M

  行走齿轮传动装置（履带）                    H

食品工业机械类

  灌注及装箱机器                              U

  甘蔗压榨机*                                 M

  甘蔗粉碎机*                                 H

  搅拌机                                      M

  酱状物吊桶                                  M

包装机                                        U

  糖甜菜切断机                                M

  糖甜菜清洗机                                M

橡胶机械类

  压光机*                                     M

  挤压机*                                     H

  混合搅拌机*                                 M

  捏和机*                                     H

  滚压机*                                     H

石料、瓷土料加工机械类

  球磨机*                                     H

  挤压粉碎机*                                 H

  压砖机                                      H

  锤式粉碎机*                                 H

  管磨机*                                     H

金属滚轧机类

  钢坯剪断机*                                 H

  链式输送机*                                 M

  冷轧机*                                     H

  连铸成套设备*                               H

  冷床*                                       M

  剪料头机*                                   M

防锈机*                                       H

  重型和中型板轧机                            H

  棒坯初轧机*                                 H

  棒坯转运机械*                               H

棒坯推料机*                                 H

  推床*                                       H

  剪板机*                                     H

  板材摆动升降台*                             M

  轧辊矫直机                                  M

  轧钢机辊道（重型）                          H

  轧钢机辊道（轻型）*                         M

薄板轧机*                                     H

  焊管机                                      H

  焊接机（带材和线材）                        M

  线材拉拔机                                  M

  印染机                                      M

  精制桶                                      M

  威罗机                                      M

金属加工机床类

  动力轴                                      U

  锻造机                                      H

  锻锤*                                       H

  机床及辅助装置                              U

  金属刨床                                    H

  冲压机床                                    H

  薄板弯曲机                                  M

石油工业机械类

  输油管油泵*                                 M

  转子钻井设备                                H

造纸机械类

压光机*                                     M

  多层纸板机*                                 H

  干燥滚筒*                                   H

  上光滚筒*                                   M

  搅浆机*                                     H

纸浆擦碎机*                                   H

  吸水辊*                                     H

吸水滚压机*                                   H

  潮纸滚压机*                                 H

  威罗机*                                     H

泵类

  机床及主要传动装置                          M

  离心泵（稀液体）                            U

  活塞泵（半液体）                            M

  柱塞泵*                                     H

压力泵*                                       H

水处理类

  螺杆泵                               M

纺织机械类

  送料器                               M

  织布机                                    M

木工机械类

  剥皮机                                      H

  刨床                                        M

  锯床*                                       H

  木材加工机                                  U

  注：

1 U-均匀载荷；M-中等冲击载荷；H-强冲击载荷。

2 带*者表示仅适用于24h工作制。