Page 105 - Foton Workshop Manual - Sauvana
P. 105

03-19
                                    MAINTENANCE SPECIFICATION - STARTING AND CHARGING
                 STARTING AND CHARGING


                 MAINTENANCE DATA


                  Nominal voltage of the generator                                     13.5
                  Nominal voltage                                                      120A

                  Rated rotating speed                                               6000rpm                        03
                  Rotation mode                                         Clockwise from the driving termination

                  Polarity                                                       Negative grounding
                  Voltage                                                              12V

                  Output power                                                        2.5kW
                  Coil resistance of the rotor                                         3~5Ω

                  Coil resistance of the stator                                        5~6Ω
                  Diameter of the rotor   Standard value                           14.2~14.4mm
                  shaft                   Limit value                                 12.8mm

                  Clearance of the pinion   Standard value                          0.5~2.0mm
                  on the starter

                  Out-of-round of the     Standard value                              0.05mm
                  armature surface        Limit value                                 0.1mm

                  Diameter of the         Standard value                              29.4mm
                  armature                Limit value                                 28.4mm

                  Insertion depth of the   Standard value                             0.5mm
                  armature slice mica     Limit value                                 0.2mm

                  Height of the carbon    Limit value                                 7.0mm
                  bush of the armature


                 TORQUE REQUIREMENTS


                                    Fasteners                                          N•m

                  The fixed bolts on the rectifier of the generator                       6~8
                  Generator bracket bolt                                              20 ~24
                  Nuts on the binding post of the generator                           21~25

                  The fixed bolts on the external shell of the starter                  8~10

                  The fixed bolts of the electromagnetic switch                         8~10
                  The fixed nuts of the magnetic field coil                             14~16
                  The connecting nuts between the starting motor                      18~20
                  and the connection of the power end

                  The fixed bolts of the starter                                       68~72



                                                                                                      Page 105
   100   101   102   103   104   105   106   107   108   109   110