Alternator


Hitachi Mitsubishi
Alternator LT125-02 AS2025A-1
Used rotation 1050 - 12000 1050 - 12000
Constant revolution 5000 2500
14 Voltage/h revolution Less than 1050 Less than 1100
Out-dia. Of spring 31mm 33mm
Wear limit (Dia) 0.5mm 0.6mm
Rotor coil 4.07  6-7 Ω
Rotor shaft run out Under 0.10mm Under 0.10mm
Brush height (St) 19mm 13mm
Wear limit of brush 7mm 7mm
Strength of brush spring 300 - 380g 300 - 400g
Type LT125-02
Manufacturer Hitachi
Generating method Alternator
Voltage (V) 12
Capacity (W) 250
Voltage regulator TL1Z-10A

Alternator (Hitachi)

  1. Ass'y-rotor
  2. Bearing-ball
  3. Bearing-ball
  4. Retainer-bearing
  5. Ass'y-stator
  6. Ass'y-cover, rear
  7. Set-diode
  8. Ass'y-diode set
  9. Ass'y-terminal
  10. Screw
  11. Bushing-insulator
  12. Holder-brush
  13. Washer-insulator
  14. Washer-insulator
  15. Bushing-insulating
  16. Screw
  1. Brush
  2. Spring-brush
  3. Screw
  4. Cover-brush
  5. Screw
  6. Bolt-terminal
  7. Ass'y-wire, lead
  8. Cover-front
  9. Retainer-bearing
  10. Screw
  11. Spacer
  12. Ass'y-pulley
  13. Key
  14. Nut-pulley
  15. Bolt-set
  16. Bolt-through