







                                
                                     7英中文资料.doc
                                    7英中文资料.doc
                                    
                                
                            
                                
                                     铲斗.dwg
                                    (CAD图纸)
                                    铲斗.dwg
                                    (CAD图纸)
                                
                            
                                
                                     动臂衬套合计3张图纸.dwg
                                    (CAD图纸)
                                    动臂衬套合计3张图纸.dwg
                                    (CAD图纸)
                                
                            
                                
                                     动臂改进图纸.dwg
                                    (CAD图纸)
                                    动臂改进图纸.dwg
                                    (CAD图纸)
                                
                            
                                
                                     斗齿.dwg
                                    (CAD图纸)
                                    斗齿.dwg
                                    (CAD图纸)
                                
                            
                                
                                     斗杆.dwg
                                    (CAD图纸)
                                    斗杆.dwg
                                    (CAD图纸)
                                
                            
                                
                                     连杆合计2张.dwg
                                    (CAD图纸)
                                    连杆合计2张.dwg
                                    (CAD图纸)
                                
                            
                                
                                     挖掘机工作机构的设计正文.doc
                                    挖掘机工作机构的设计正文.doc
                                    
                                
                            
                                
                                     外文翻译.doc
                                    外文翻译.doc
                                    
                                
                            
                                
                                     摇臂.dwg
                                    (CAD图纸)
                                    摇臂.dwg
                                    (CAD图纸)
                                
                            
                                
                                     总图.DWG
                                    总图.DWG
                                    
                                
                            

